baber/WOPTO huggingface dataset:
Patent RU-2014069-C1 (RU)
Title: Composition for diagnostics of condition of teeth
Inventor: YAPEEV ASYLGARAJ S
IPC: A61K6/20
Filed: 1990-08-08
Granted: 1994-06-15
Abstract: FIELD: medicine. SUBSTANCE: composition contains dye, ethyl alcohol, glycerin, odorant and water within definite ranges. EFFECT: improves functional possibilities of composition.
Patent RU-2010656-C1 (RU)
Title: Forging plant for broaching tie rods
Inventor: SAVINOV EVGENIJ A
IPC: B21J7/14
Filed: 1991-01-02
Granted: 1994-04-15
Abstract: FIELD: forging equipment. SUBSTANCE: plant has two multistriker radial forging machines, a drive with toothed annular transmission mechanism in the form of sections, whose number corresponds to a number of the forging machines. The sections are arranged at a side of each machine, turned one towards another, and mutually spaced by a respective distance. EFFECT: enhanced efficiency. 1 cl, 3 dwg
Patent RU-2018105-C1 (RU)
Title: Apparatus for sampling coal in sea ports
Inventor: SKLYAR PETR T
IPC: G01N1/18
Filed: 1991-02-04
Granted: 1994-08-15
Abstract: FIELD: sampling loose materials. SUBSTANCE: apparatus has devices for preparing different-size samples in the form of crushers. The latter are mounted at the same technological level and coupled with samplers through a system of chutes with flap gates. The gates are adapted for directing samples taken by each sampler into any crusher. The samplers are made in the form of pendulum buckets. The apparatus is provided with a conveyer for collecting and removing wastes from under the crushers. The smaplers are provided with a set of replaceable buckets with different opening width corresponding to dimensions of maximum lumps of coal being sampled and analyzed. EFFECT: enhanced efficiency, reliability. 3 cl, 1 dwg
Patent RU-2019691-C1 (RU)
Title: Device for breaking rocks and other mineral media
Inventor: RAKISHEV BAYAN R
IPC: E21B6/04
Filed: 1991-05-24
Granted: 1994-09-15
Abstract: FIELD: mining industry. SUBSTANCE: device has cylindrical body of variable inner cross-section with plunger in its smaller cross-section, and rod in larger cross-section. Rod is connected with bar. Located between plunger and rod is fluid chamber for transmission of blow from plunger interacting with striker of percussive machine to rod through fluid. EFFECT: higher efficiency. 1 dwg
Patent RU-2035404-C1 (RU)
Inventor: ZALETOVA NINA A
IPC: C02F3/06
Filed: 1991-05-24
Granted: 1995-05-20
Abstract: FIELD: sewage water treatment. SUBSTANCE: carrying members are urged into a submerged position and consist of gauzes filled with a ground lumpy material of 1 g/cm 3  density ranging in size from 3 to 10 cm. EFFECT: extended technological possibilities, reduced environmental pollution. 1 dwg, 1 tbl
Patent RU-2012824-C1 (RU)
Title: Seal
Inventor: BUKHTIYAROV ALEKSANDR I
IPC: F04C27/00
Filed: 1991-03-25
Granted: 1994-05-15
Abstract: FIELD: engine engineering. SUBSTANCE: seal has at least one spring and one split sealing member which is squeezed up to a given condition and received in a seal housing of an object to be sealed. The seal can contain also additional sealing member together with the split member which is in a contact with the last partially. The seal can contain spring members which press the seals both to each other and to surfaces to be sealed. The seal can contain at least three sealing and one spring members. The sealing members engage with each other by face surfaces. The spring member presses the sealing members both to each other and to surfaces to be sealed. EFFECT: enhanced efficiency and reliability. 7 cl, 11 dwg
Patent RU-2022449-C1 (RU)
Inventor: POPOV VALERIJ A
IPC: H03D1/10
Filed: 1991-06-10
Granted: 1994-10-30
Abstract: Изобретение относится к радиотехнике и измерительной технике. Цель - уменьшение погрешности переключения и упрощение при обработке сигналов амплитудно - импульсной модуляции. Для этого в пиковом детекторе со 100%-ной отрицательной обратной связью, содержащем блок 2 сравнения и буферный каскад 6, интегрирующий элемент 5, переключающий блок выполнен на триггере 4, выход которого соединен с интегрирующим элементом 5. Измеряемые импульсы через элемент 1 задержки поступает на блок 2 сравнения, с выхода которого на S-вход триггера 4 (при превышении амплитудой импульса постоянного напряжения). Эти же импульсы через дифференцирующий элемент 3 поступают на R-вход триггера 4, устанавливая его в положение 0. Таким образом, заряд и разряд накопительного конденсатора в интегрирующем элементе 5 происходит в течение всей паузы между импульсами и с одинаковой скоростью, чем обеспечивается максимальное приближение выходного напряжения к амплитуде импульса при ее изменении и изменении расстояния между импульсами. 3 ил.
Patent RU-2007227-C1 (RU)
Inventor: LIVSHITS YURIJ S
IPC: B07B1/22
Filed: 1991-06-14
Granted: 1994-02-15
Abstract: FIELD: screening technology. SUBSTANCE: trommel has horizontally rotatably mounted drum 1 with a cylindrical sieving surface and end walls 2 which form an overflow threshold. Overflow pocket 5 which communicates with an initial product reservoir is located under the threshold. Feed manifold 3 is located over the overflow threshold, and its nozzles 4 - perpendicularly to sieving surface 2 for material feed over the overflow threshold. Washing nozzles 4 are mounted over drum 1, and course fraction bleed chute 7 - inside the drum under it. EFFECT: improved structure. 2 cl, 1 dwg
Patent RU-2049258-C1 (RU)
Inventor: VASILEV ROBERT D
IPC: F02M29/04
Filed: 1991-06-17
Granted: 1995-11-27
Abstract: Использование: в машиностроении, в частности в системах подготовки топливовоздушной смеси двигателей внутреннего сгорания. Сущность изобретения: устройство содержит смесительную камеру карбюратора, пластину 2 с полостью смесителя 3, нагнетатель 4 с полостью всасывания 5 и нагнетания 6, полость 7 обработки топливовоздушной смеси, отверстие (канал) подвода отработавших газов (нагреватель) 8, выполненный в виде трубопровода в полости 7 обработки, и канал 9 циркулятора, объединяющий все элементы устройства (3, 5, 6 и 7) в замкнутый контур. Для увеличения площади теплового контакта нагреватель 8 выполнен в виде змеевика или снабжен дополнительными пластинами. Способ заключается в том, что часть основного потока топливовоздушной смеси поступает из полости смесителя 3 в нагнетатель 4 и далее в полость 7 обработки (нагрева и испарения), откуда обработанная и нагретая топливовоздушная смесь в паровоздушной фазе поступает в полость смесителя 3, где смешиваясь с основным потоком топливовоздушной смеси, образует высокогомогенизированную смесь. 2 с. и 4 з. п. ф-лы, 5 ил.
Patent RU-2018691-C1 (RU)
Title: Способ определения выбросоопасных зон в угольном пласте
Inventor: REJPOLSKIJ PETR A
IPC: E21F5/00
Filed: 1991-06-19
Granted: 1994-08-30
Abstract: Изобретение позволяет повысить надежность и достоверность определения выбросоопасных зон. Подготовительную выработку проводят с помощью комбайна. В забое создают зону разгрузки. При выемке угля измеряют запыленность воздуха в пределах зоны разгрузки с помощью датчика и определяют ее среднее значение. После выхода забоя выработки за пределы зоны разгрузки контролируют запыленность воздуха в процессе выемки угля. Наличие выбросоопасной зоны определяют при условии П 2  ≥ 1.5 П 1 , где П 1  - среднее значение запыленности воздуха в пределах зоны разгрузки, П 2  - запыленность воздуха за пределами зоны разгрузки, мг/см 3 . 1 ил.
Patent RU-2008592-C1 (RU)
Title: Device for drying coking dispersed materials
Inventor: CHERNIKOV VLADIMIR N
IPC: F26B17/10
Filed: 1991-06-19
Granted: 1994-02-28
Abstract: FIELD: convection drying. SUBSTANCE: device has body, heat carrier inlet window 3, outlet window 4 for gas suspended matter, charging gear 10, insertion located along axis of body. Body is in the form of vertical cylinder 1 and shell 2 adjoining to its top section. Truncated cone-shaped shell 2 has diameter of bigger base which is equal to diameter of cylinder 1. The insertion is in the form of Venturi tube 5 whose top ends are positioned in the plane of bigger base of conical shell 2. Between expanding portions 7 and narrowing portions 6 of Venturi tube 5 there is cylindrical shell 8 whose diameter is equal to minimal diameter of tube and which has radial cuts. Its inner surface in zone of holes is provided with folded blades. In circular space between top ends of Venturi tube and walls of conical shell is located twisting blade-type gear 9. Charging gear 10 is positioned above outlet window 4 for gas suspended matter. EFFECT: enhanced reliability. 3 cl, 4 dwg
Patent RU-2004373-C1 (RU)
Inventor: MOROZOV DMITRIJ A
IPC: B22C9/12
Filed: 1991-06-24
Granted: 1993-12-15
Abstract: Использование  в литейном производстве дл   изготовлени  формы из холоднотвердеющих смесей , способных к твердению под воздействием газа,  например СО . Цель  повышение качества и равномерности  отверждени  литейной формы, сокращение  расхода гэза-отвердител , улучшение экологической  обстановки цеха Сущность изобретени .  в предлагаемом способе производ т установку  формы в рабочую камеру, осуществл ют ее вакуу-  мирование, подсушку формы при вакуумировании и  подачу порции газа-отвердител  из газовой системы  в дополнительную камеру, подогрев газа в дополнительной  камере. Затем производ т подачу  необходимого дл  отверждени  количества газз-  отвердител  СО в рабочую камеру дл  пропитки и  отверждени  формы, после отверждени  производ т  разъединение камер и сн тие избыточного  давлени  в рабочей камере Устройство содержит  рабочую камеру 1 с опокой 2 с сырой формой 3,  дополнительную камеру 4 дл  дозировки СО Камера  4 представл ет собой цилиндр с подвижным  поршнем 5. выполнена с регулируемым объемом в  зависимости от размера формы и снабжена подо -  ревателем Камера 4 соединена трубопроводом 21  с быстродействующим клапаном 20 с камерой   Объем камеры 4 равен объему СО , необходимому  дл  отверждени  формы максимальной величины  Дл  подачи СО в камеру 4 устройство снабжено  газовой системой 10. Способ и устройство повышают  качество отверждени  снижают расход газа-  отвердител  в несколько раз. улучшают эюпош-  ческую обстановку в цехе. 2 зл ф-лы, 1 ил  V5
Patent RU-2022160-C1 (RU)
Title: Multirow radial-piston hydraulic motor for repeated action
Inventor: KHARCHENKO VITALIJ P
IPC: F03C1/04
Filed: 1991-06-25
Granted: 1994-10-30
Abstract: FIELD: gearless hydraulic rotary drive. SUBSTANCE: piston groups have pistons mounted in radial bores of cylinders. Cross-pieces are arranged in radial slots of the cylinder block for engagement with pistons and are provided with bearing rolls at the ends. Rolls are mounted for engagement with profiled guide by their cylindrical surfaces and with end guide surfaces of the cylinder block by their ends. Each piston is provided with cylindrical axial tail-piece whose diameter is less than diameter of the piston. Tail-piece is provided at the area where piston is engageable with the cross-piece. Guaranteed clearance is formed between end of the roll and generatrix of the respective tail-piece. End guides of cylinder block are made in planes crossing its radial bores. EFFECT: enhanced reliability. 2 cl, 5 dwg
Patent RU-2019759-C1 (RU)
Title: Snap hook and method of making same
Inventor: NAZARENKO ANATOLIJ A
IPC: C21D9/52
Filed: 1991-06-14
Granted: 1994-09-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: head is made of torsion spring made of a piece of a spring rod. Bent end of branches are bent out in the direction of oppositely positioned branches. The snap hook is then heated and a part of the snap hook, from head to the level of the bent ends, is submerged in hardening fluid. The snap hook is conditioned for no more than 2 c in the hardening fluid. After that the snap hook is cooled at temperature 25-45°C for at least one hour. EFFECT: improved design. 3 cl, 1 dwg
Patent RU-2098528-C1 (RU)
Title: Method of selection of needles in circular knitting machine with elastic pushers and device for its realization
Inventor: PERO ARIYA
IPC: D04B15/78
Filed: 1991-10-04
Granted: 1997-12-10
Abstract: FIELD: knitted-goods production. SUBSTANCE: device for selection of needles in circular knitting machine has elastic pushers and is furnished with auxiliary pushers located under the elastic pushers and in the same slot as the elastic pushers. The auxiliary pushers are selected by the electromagnetic method in such a way that they carry out radial fixing of the elastic pushers when they are in the bent position inside the slots of the needle- holder due to which they cannot return in the external direction, get engaged with the lifting cams and activate the respective needles. The method of selection of needles is offered as well. EFFECT: facilitated procedure. 13 cl, 10 dwg
Patent RU-2032373-C1 (RU)
Title: Pail for domestic waste
Inventor: KOVAL VALENTINA PAVLOVNA
IPC: B65F1/16
Filed: 1991-10-01
Granted: 1995-04-10
Abstract: FIELD: public catering. SUBSTANCE: pail has a rest for supporting a housing with a lid. The lid can be open by means of a pedal. Link and lever. The handle of the pail is formed as a hollow vertical rod which free end is fixed to the center of the support. The housing is formed by a plurality of removable containers, each shaped as a sector of the cylinder. A plurality of vertical ribs are stationary arranged for securing on the radius round the rod. The containers are interposed between the ribs. The cover is formed as a plurality of pedal-shaped members fixedly attached in pairs to the ribs. The link is received in the hollow of the rod. The lever is a spider-like unit. On pressing the pedal down, the lever has its clamps engaged with pedal-shaped members. EFFECT: enhanced service facility. 5 dwg
Patent RU-2059603-C1 (RU)
Inventor: ROBERT VILYAM GITRI
IPC: C07D215/233
Filed: 1992-01-31
Granted: 1996-05-10
Abstract: Использование: в медицине для подавления действия ацетилтрасферазы карнитина при предотвращении поражения ишемической ткани. Сущность изобретения: продукт: производные a - замещенных арилуксусных кислот общей формулы I, приведенной в тексте описания, где R 1 , R 2 , R' 2 , A, n, B, и Q имеют соответствующие значения. Дозы соединения формулы 1 или его соли, при введении через рот составляют от 1 до 2000 мг в день, желательно от 25 до 500 мг в виде разовой дозы или дробными дозами. 21 з. п. ф-лы, 3 табл.
Patent RU-2052895-C1 (RU)
Inventor: SLAVIN VALERIJ V
IPC: H01Q3/08
Filed: 1991-12-26
Granted: 1996-01-20
Abstract: FIELD: aerial equipment. SUBSTANCE: bearing and turning gear has support conmposed of two plates, horizontal and inclined, fixed at angle 90 deg - 90 ° -Φ, where v is latitude of installation point. Inclined plate carries drive of azimuthal guidance incorporating rotary platform. Rotary platform carries bearing platform hinged to it with the aid of bracket and inclination mechanism covered by protective housing. Inclination mechanism of bearing platform is coupled with the help of rollers to circular horse shoe-shaped template put on supports and used for correction of mismatch appearing while aerial is adjusted by azimuth at different latitudes. EFFECT: enhanced operational reliability, increased accuracy of azimuthal adjustment. 3 dwg
Patent RU-2051173-C1 (RU)
Inventor: GIRIN VITALIJ NIKOLAEVICH
IPC: C12N7/02
Filed: 1992-01-09
Granted: 1995-12-27
Abstract: Использование: медицина, в частности санитарная вирусология. Сущность: предложен способ концентрации и очистки вирусов из водных сред с добавлением к ним сорбента, при этом в качестве сорбента применяют сапонит.
Patent RU-2027551-C1 (RU)
Title: Method for production of multilayer capillary-porous coatings from powder materials different in each layer
Inventor: FAJKIN VALERIJ I
IPC: B22F7/04
Filed: 1992-02-18
Granted: 1995-01-27
Abstract: FIELD: heat-exchange parts. SUBSTANCE: method includes application of adhesive selected from conditions of full burning out in sintering. Spray-coated on adhesive before its drying is powder material with melting temperature equalling 0.65-0.95 of melting temperature of material of previous layer, and produced layer is subjected to sintering. EFFECT: higher efficiency.
Patent RU-2021933-C1 (RU)
Inventor: BURAKOV VLADIMIR A
IPC: B61K7/00
Filed: 1992-03-13
Granted: 1994-10-30
Abstract: Сущность изобретения: из всех вагонов пассажирского состава выделяют две равные группы вагонов, которые оборудуют автоматическими стояночными тормозами, и ставят одну группу в голову, а другую - в хвост пассажирского состава. В каждой группе автоматические стояночные тормоза обладают расчетным суммарным тормозным нажатием, достаточным для надежного закрепления всего пассажирского состава на любом пути отстоя конечных станций оборота, где закрепление пассажирского состава осуществляют следующим образом. Сначала из воздушной тормозной магистрали выпускают сжатый воздух, затем штоки тормозных цилиндров вагонов, оборудованных автоматическими стояночными тормозами, упруго удерживают в положении прижатых тормозных колодок с расчетной силой. При уборке пассажирского состава с путей отстоя и при всех режимах движения, кроме экстренного торможения, автоматические стояночные тормоза переводят в нерабочее положение. Устройство закрепления пассажирских составов на отстойных путях включает автоматический стояночный тормоз и автотормоз, установленные на вагоне. Автоматический стояночный тормоз содержит дополнительный цилиндр с тормозной пружиной, шток которого подвижно связан с горизонтальным рычагом автотормоза, а торцовая полость соединена трубопроводом с воздушной тормозной магистралью вагона через разобщительный кран. 2 с.п. ф-лы, 2 ил.
Patent RU-2007825-C1 (RU)
Inventor: SENKEVICH ALEKSANDR K
IPC: H02M3/335
Filed: 1992-03-26
Granted: 1994-02-15
Abstract: FIELD: power supply of radio electronic devices. SUBSTANCE: device has main power supply which has secondary winding of inverter power transformer and rectifier, transistor switch , output LC-filter , modulator which provides negative feedback from output of stabilizer to input of transistor switch. In addition device has synchronization pulse generator , power supply , resonant LC-circuit . This provides switching of switch in each half period of inverter cycle and elimination of unbalance during inverter operations. Power transistors of switch are turned on when current is zero. This results in decreased commutation overloading and losses. Parallel connection of n power transistors provides decreased static losses of power. EFFECT: increased functional capabilities. 3 cl, 1 dwg
Patent RU-2021058-C1 (RU)
Inventor: MURAVEV VASILIJ I
IPC: B21D26/02
Filed: 1992-04-14
Granted: 1994-10-15
Abstract: FIELD: aerospace industry. SUBSTANCE: method involves heating blank up to superplasticity temperature, its keeping at the desired temperature, plastic deformation and cooling. Time of heating does not exceed 300 sec. EFFECT: enhanced operating reliability. 1 tbl
Patent RU-2032015-C1 (RU)
Title: Mixer
Inventor: KAMYANCHUK ANANIJ EFIMOVICH
IPC: E01C19/10
Filed: 1992-06-05
Granted: 1995-03-27
Abstract: FIELD: preparation of bituminous emulsion pastes. SUBSTANCE: mixer has housing with cylinder arranged coaxially on its bottom. Ports are made in lower part of cylinder. Working members are fitted on cylinder drive shaft. One of working members is made in form of multistart screw arranged above cylinder port. Other working member is made in form of blade wheel arranged at port level. Housing is made in form of two regular truncated many-sided pyramids joined by larger bases. EFFECT: enlarged operating capabilities. 3 dwg
Patent RU-2064799-C1 (RU)
Inventor: SOKUR PETR P
IPC: A61K31/695
Filed: 1992-06-10
Granted: 1996-08-10
Abstract: FIELD: medicine, thoracic surgery. SUBSTANCE: method involves disintoxicating and antibacterial therapy, drainage of pleural cavity or lung abscess cavity, washing with antiseptic solutions and additional washing with 0.5-1.0% aqueous suspension of highly dispersed silicon dioxide (polysorb). Method ensures to decrease treatment period by 10 ± 3 days. EFFECT: decreased treatment period.
Patent RU-2007917-C1 (RU)
Inventor: ERKINBAEVA ROZA K
IPC: A21D8/02
Filed: 1992-06-29
Granted: 1994-02-28
Abstract: FIELD: food industry. SUBSTANCE: mixed are dry starter, flour, water, part of sugar, salt, sodium tripoliphosphate, potassium bromate or ascorbic acid (respectively 0.5-1.0, 1.5-1.8, 0.004-0.005, 0.001-0.003, 0.004-0.01% of total mass of flour). The mixture is kept at 12-18 C for dough kneading with concurrent application of fat product (1.5-3.0% of total mass of flour), the rest of sugar, and other ingredients. On fermentation, doughs are baked after proofing. EFFECT: higher product quality. 1 tbl
Patent RU-2074034-C1 (RU)
Inventor: VIKTOR EMUL ROSS
IPC: B07B1/46
Filed: 1992-08-19
Granted: 1997-02-27
Abstract: FIELD: separation of loose materials including agglomerates, for instance, diamond-bearing sand or kimberlite ore in mining and other industries. SUBSTANCE: method includes placing of loose material on the surface of screen made in the form of flexible rods, and screening of loose material simultaneously with successive bending and vibration of each rod in direction perpendicular to its longitudinal axis to provided for disintegration of lumps of loose material. EFFECT: higher efficiency. 8 cl, 2 dwg
Patent RU-2048495-C1 (RU)
Title: Polymeric composition
Inventor: ZAVAROVA TATYANA B
IPC: C08L27/06
Filed: 1992-06-23
Granted: 1995-11-20
Abstract: FIELD: polymeric materials. SUBSTANCE: composition has, mas. p. vinyl chloride polymer with isotactic triad number 22.0-22.8% and Fickentcher constant 57-73 100; thermostabilizing agent 0.5-3, and lubricant 0.1-3. Composition processing capability (critical stretching rate up to rod rupture) is 67.2-75 m/min, tension yield stress is 56-61 MPa. Composition is used for preparing films, vinylplastics, package, etc. EFFECT: enhanced quality of composition. 1 tbl
Patent RU-2057908-C1 (RU)
Title: Well-head gland of borehole sucker-rod pump unit
Inventor: ILYASOV FARIT ZINNUROVICH
IPC: E21B33/038
Filed: 1992-08-04
Granted: 1996-04-10
Abstract: FIELD: gas and oil production. SUBSTANCE: well-head gland includes body 1 with circular space to accommodate gland rod 2 where gland packing in the form of separated rings 5 with bevels which joints are turned relative to each other are located, pressure nut 10 with journal box 7 is screwed to act on gland packing. Conical reamer into which new sealing rings 9 are added as gland packing wears out is made in part of body opposite to journal box. EFFECT: enhanced reliability of sealing of well-head. 1 dwg
Patent DE-10206114-C1 (DE)
Title: Air conditioning device with controller has electrical resistance devices associated with heater and ventilation device whose resistances can be changed simultaneously by control element
Inventor: SPEE RAINER
IPC: H01C10/16
Filed: 2002-02-13
Granted: 2003-05-15
Abstract: The device has a heater (5), a ventilation device (7) and a control device (3) with a control element (9) that can be switched into at least 3 different operating states. The control device has first and second electrical resistance devices, of which the first is associated with the heater and the second with the ventilation device. The electrical resistance of the resistance devices can be changed simultaneously by operating the control element.
Patent DE-19512227-C1 (DE)
Inventor: HEINRICH HANS-WERNER PROF
IPC: A61K35/22
Filed: 1995-03-24
Granted: 1996-10-31
Abstract: The invention relates to versatile modulators of the immune system and a process for their production from cell cultures by incubation at the normal temperatures for the line concerned for 2 to 8 days followed by the obtaining of medium and cells, the separation of cell detritus and cell particles of over 9 nm, and concentration by ultrafiltration (exclusion of relative molar mass: < 10.000). This multi-potent mixture of modulators is suitable for the production of natural immunity and protective substances and natural immune reactions for an improved specific and non-specific defence against harmful influences in humans and animals.