baber/WOPTO huggingface dataset:
Patent RU-2120381-C1 (RU)
Title: Method of pneumatic tyre manufacture and device for making pneumatic tyre top reinforcement
Inventor: KLOD DEBROSH
IPC: B29D30/38
Filed: 1993-08-06
Granted: 1998-10-20
Abstract: FIELD: tyre industry. SUBSTANCE: in proposed method of pneumatic tyre manufacture a set of different components of pneumatic tyre mounted in turn on support is installed for turning around axle, pneumatic tyre components being fitted in place in strict compliance with design of pneumatic tyre. Tyre reinforcement thread is fed through one tube, and mounting head is moved across over support. Thread is fed to reinforce support top. With thread fed into mounting tube, it is cut to form thread lengths which are fed through mounting head and are connected with support featuring self adhesion properties. Device for making tyre top reinforcement has special means for laying the thread in designed place on support and support drives to provide rotation of support around axis of symmetry. Device has mounting members to take in thread from distributor and place the thread in preset place in space in radial direction above support. Mounting members are furnished with at least one mounting tube located at inlet of thread from distributor and provided with inlet to take thread fed from distributor outlet and to move thread inside mounting tube until it is connected with mounting head. Device has means providing movement of mounting head across over the support. Proposed method and device make it possible to form any reinforcement members of tyre top from one thread spool at any angle formed by cord thread of load bearing members relative to middle plane square to axis of rotation of pneumatic tyre. EFFECT: enlarged operating capabilities, enhanced quality of pneumatic tyre. 17 cl, 11 dwg
Patent RU-2053990-C1 (RU)
Inventor: DEMIDOV ALEKSANDR V
IPC: C07C5/46
Filed: 1993-09-29
Granted: 1996-02-10
Abstract: FIELD: petrochemistry. SUBSTANCE: dehydrogenation of appropriate paraffins to prepare desired olefins is carried out in the presence of sulfur dioxide with the help of catalyst. Said catalyst represents silicium aluminosilicate or silicium dioxide being treated by C 3 -C 4  paraffins or by their mixture with sulfur dioxide. The process takes place at 650-750 C till coke deposits are obtained, their quantity being 3-40 % of mass of carrier. Yield of isobutylene being prepared according proposed method is 43-76 %, selectivity of said method being 65-85 %, conversion of isobutane being 60-90 %. EFFECT: improves efficiency of method. 1 tbl
Patent RU-2087274-C1 (RU)
Title: Method for separation of metal structures for scrap
Inventor: KORNIENKO VLADIMIR M
IPC: B23D27/00
Filed: 1993-12-14
Granted: 1997-08-20
Abstract: FIELD: reworking large metal structures, for example, ship hulls and aircraft. SUBSTANCE: stress concentrator is formed over line of separation of metal structure using corrosion notch for the purpose. Bare metal conductor used as tool is placed inside channel formed at area of cut. Channel is used filled with electrolyte, after which tool is connected to negative terminal and metal structure is connected to positive terminal of current source. Then metal structure is acted on by working tools which created this mechanical stresses initiating crack in the cut. Separation is made over this crack. EFFECT: enhanced reliability. 12 dwg
Patent RU-2114636-C1 (RU)
Title: Antidote, method of its preparing, pharmaceutical composition, method of counteraction to venom and a set
Inventor: DEHJMON CHARL Z SMIT
IPC: A61K39/38
Filed: 1992-04-24
Granted: 1998-07-10
Abstract: FIELD: medicine. SUBSTANCE: invention proposes antidote from venomous animal bites based on antiserum and involves a mixture of at least two antisera showing activity with respect to different venoms. Set for antidote administration has antidote and an agent for injection. Antidote shows the enhanced immunogenicity. EFFECT: enhanced effectiveness of antidote. 11 cl, 3 tbl, 2 dwg
Patent RU-2066895-C1 (RU)
Title: Method for producing porous-metal cathode for electronic device
Inventor: KISELEV ALEKSEJ B
IPC: H01J9/04
Filed: 1994-01-31
Granted: 1996-09-20
Abstract: FIELD: electronic engineering. SUBSTANCE: porous matrix filled with active material, such as barium-calcium aluminate, is secured in holder made of high-melting metal, such as tantalum or molybdenum, by laser welding; prior to welding, active material is partially removed from welding region and iridium or iridium base alloy is placed in it. EFFECT: facilitated procedure.
Patent RU-2098162-C1 (RU)
Title: Focus showing apparatus
Inventor: KUZYAKOV GENNADIJ M
IPC: A63J21/00
Filed: 1994-03-10
Granted: 1997-12-10
Abstract: FIELD: entertainment equipment. SUBSTANCE: apparatus has housing made in the form of frame with slots for screen 31. Shaft 16 and hollow cylinder 17 are mounted within housing. Spiral groove 18 with straight end portion 21 is cut in side surface of cylinder 17. Ring 20 with flexible cord 30 wound onto it is secured to end of cylinder 17. Free end of cord is fastened to screen 31. Guide 23 is mounted within cylinder 17 to carry movable piston 24 cooperating with spring 25 and provided with detachable pin 26. Cylinder 17 has another flexible cord 28 whose free end is connected with screen 31 wound onto shaft 16 provided with flexible cord 34, whose free end is connected with piston 35 engageable with spring 36. Stops 38,39 are mounted on housing to cooperate with detachable pin 26. Screen 31 is manufactured from flexible material. EFFECT: increased entertaining effect and simplified construction. 6 dwg
Patent RU-2065182-C1 (RU)
Inventor: KASHIK ALEKSEJ S
IPC: G01V1/00
Filed: 1994-04-22
Granted: 1996-08-10
Abstract: Использование: для определения пространственного положения целевых отражающих границ. Сущность: способ включает возбуждение сейсмического поля источниками, расположенными на земной поверхности и регистрацию колебаний двумя расстановками приемников, одну из которых размещают на земной поверхности, а другую - во внутренних точках среды (в одной или нескольких скважинах), совместную обработку наземных и скважинных наблюдений и построение на основе результатов обработки пространственной модели изучаемой структуры. Источники возбуждения сейсмического поля и пункты наземной расстановки приемников располагают по стандартной для данного района схеме профильной или площадной сейсморазведке методом общей глубинной точки, а регистрацию колебаний проводят одновременно на скважинной и наземной расстановках приемников из общих пунктов возбуждения. При этом глубину погружения расстановки приемников в скважинах изменяют в зависимости от расстояния до источника возбуждения. Одновременная регистрация сейсмического поля на скважинной и наземной расстановках приемников из общих пунктов возбуждения позволяет уверенно идентифицировать волны, зарегистрированные на обеих расстановках, и повысить точность и достоверность структурных построений. 1 ил.
Patent RU-2081748-C1 (RU)
Title: Method of production of granulated sorbent and device for its embodiment
Inventor: KUSEJ SERGEJ V
IPC: B29B9/02
Filed: 1994-05-19
Granted: 1997-06-20
Abstract: FIELD: production of sorption materials, particular, methods for production of cellulose-containing granulated sorbent for absorption of liquids and devices for their embodiment. SUBSTANCE: the offered method makes use of cellulose- containing raw material with density of 0.3-0.6 g/cu.cm and moisture content of 6.25%. It is ground to obtain particles sizing 0.7-4.5 mm, and ground raw material with layer height of 0.2-0.5 m is subjected to air separation in suspended state at air current velocity in a layer of separated material of 2.0-4.0 m/s for 10-30 min. The device for embodiment of the offered method has cyclone 12 and classifier 27. Separator 14 is of cylinder-conical shape and provided with sectional mixer 16 and jet nozzle in its conical part. Charging inlet 13 is located in separator cover and has sluice gate 15 connected with cyclone 12. Discharging outlet 25 is located in the separator bottom part and connected with classifier 27. EFFECT: higher efficiency. 2 cl, 2 dwg, 1 tbl
Patent RU-2094947-C1 (RU)
Title: Входное устройство супергетеродинного приемника свч
Inventor: SOKOLOV EVGENIJ ALEKSANDROVICH
IPC: H04B1/26
Filed: 1994-07-18
Granted: 1997-10-27
Abstract: Входное устройство супергетеродинного приемника СВЧ относится к радиоэлектронике, приемным устройствам сантиметрового диапазона. Решена задача упрощения конструкции и уменьшения размеров входного устройства, принимающего излучение круговой поляризации и преобразующего его в промежуточную частоту (ПЧ). Входное устройство содержит печатную антенну в виде фазированной антенной решетки (ФАР) из спиральных печатных проводников с последовательным копланарным полосковым сумматором на металлизированной диэлектрической подложке, диодный смеситель, гетеродин и печатный фильтр ПЧ. Особенность конструкции заключается в том, что в полосковом проводнике копланарного сумматора между точками подключения внутренних концов спиральных печатных проводников излучателей выполнены разрывы, в которые включены конденсаторы, внешние концы спиральных печатных проводников соединены с металлизацией диэлектрической подложки. На ПЧ такая структура является полосно-пропускающим печатным фильтром ПЧ, причем выходом устройства является второй конец полоскового проводника копланарного сумматора ФАР; первый конец полоскового проводника подключен к смесителю. 2 ил.
Patent RU-2110077-C1 (RU)
Inventor: ARMIZONOV NIKOLAJ EGOROVICH
IPC: G01S5/02
Filed: 1994-08-25
Granted: 1998-04-27
Abstract: Способ определения курсового угла и координат местоположения объектов относится к космической радионавигации и геодезии и заключается в том, что принимают каждым из четырех антенно-приемных устройств, установленных на объектах, навигационные радиосигналы спутников, при этом антенны четырех антенно-приемных устройств образуют прямоугольную систему координат, оси которой параллельны осям объектов, определяют псевдодальности, определяют разность дальностей путем их взаимного вычитания, определяют координаты местоположения и курсовой угол, причем прием каждым антенно-приемным устройством навигационного радиосигнала одного и того же спутника производят одновременно, определяют приращения дальностей путем измерения на мерном интервале приращений фаз, обусловленных допплеровскими сдвигами несущей частоты с использованием систем фазовых автоподстроек частоты, и определяют разности приращений дальностей во взаимно-ортогональных базах путем взаимного вычитания измеренных приращений фаз. 1 з.п.ф-лы, 2 ил.
Patent RU-2079610-C1 (RU)
Title: Self-propelled vibrating roller with exciter of combination effect
Inventor: BURENYUK MIROSLAV R
IPC: E02F5/12
Filed: 1994-09-14
Granted: 1997-05-20
Abstract: FIELD: machines for compaction of pavements, bases and grounds. SUBSTANCE: self-propelled vibrating roller has articulated frame, drive and rolls. One roll accommodates three exciters of circular vibrations. Shafts of two vibration exciters are displaced from the roll rotation axis to opposite sides through 0.5-0.75 of the roll radius. The third vibration exciter is installed for rotation to the side opposite to the side of rotation of the first two vibration exciters. Unbalanced mass of the third vibration exciter is displaced through 90 deg relative to unbalances mass of the first and second vibration exciters. Torque from hydraulic motor may be transmitted to the third vibration exciter through splined coupling and from it through gearings to the other vibration exciters. EFFECT: higher efficiency. 2 cl, 3 dwg
Patent RU-2076980-C1 (RU)
Title: Gas-tight valve
Inventor: ARKHIPOV LEONID I
IPC: F16K31/04
Filed: 1994-09-28
Granted: 1997-04-10
Abstract: FIELD: gas-turbine engineering; equipment of combined-cycle plants. SUBSTANCE: valve body houses saddle and disc joined with leverage. The latter is mounted on shaft supported by bearings and joined with electromechanical actuator via flexible member. EFFECT: improved tightness of disc-to-saddle contact in case of disconnected actuator. 4 dwg
Patent RU-2116372-C1 (RU)
Title: Cast iron
Inventor: GAVRILJUK G G
IPC: C22C37/10
Filed: 1994-10-10
Granted: 1998-07-27
Abstract: FIELD: ferrous metallurgy, namely production of commercial vanadium cast iron and production of conversion cast iron. SUBSTANCE: cast comprising carbon, silicium, manganese, vanadium, titanium, copper, nickel, cobalt, chromium, aluminium and ferrum additionally comprises phosphorous, sulfur, gallium and hafnium. Content of these components, mas.% is as follows: carbon, 3.0-4.8; silicium, 0.02-0.8; manganese, 0.01-1.5; vanadium, 0.03-1.0; titanium, 0.02-0.6; phosphorous, 0.015-0.10; sulfur, 0.010-0.05; copper, 0.01-0.12; nickel, 0.02-0.3; cobalt, 0.01-0.14; chromium, 0.02-0.9; aluminium, 0.03-0.15; gallium, 0.0001-0.0003; hafnium, 0.0001-0.004; ferrum, the balance. When desired cast iron is used as conversion one then fuel expense and expense for iron-ore portion of charge are decreased by 6-9 %, degree of conversion of vanadium into slag is increased by 1.1-1.5 %, degree of extraction of chromium and titanium is increased by 1-2 %; wear resistance of construction steel and cast iron is increased by 4-25 %. EFFECT: improved quality of desired product. 1 tbl
Patent RU-2075397-C1 (RU)
Title: Drawing board
Inventor: MOSHKONOV VADIM V
IPC: B43L5/02
Filed: 1994-12-09
Granted: 1997-03-20
Abstract: FIELD: technical drawing, drawing board is used to for drawing paper sheet fixation. SUBSTANCE: drawing board has holes, location of which corresponds to drawings standard sizes. Limiters with pressing heads at their ends are set in the holes. Pressing heads are made in the form of flat bent in direction to board steel springs of conical form. Rods are fixed in hole by friction force. EFFECT: improved design of drawing board. 4 dwg
Patent RU-2090306-C1 (RU)
Title: Method for manufacture of porous metal mold
Inventor: VERSHININ PETR I
IPC: B22D15/00
Filed: 1994-12-19
Granted: 1997-09-20
Abstract: FIELD: foundry. SUBSTANCE: method involves making model in accordance with Shaw process; placing model in box made from fire-resistant material; filling box with mixture of steel shots and activated carbon; placing weight and positioning box into furnace; heating furnace to provide diffusion welding of shots; cooling and applying heat-insulating layer to cooled surface of mold. Mold produced by such method has low thermal conductivity. EFFECT: increased efficiency and improved quality of mold. 3 dwg
Patent RU-2101283-C1 (RU)
Title: Indole derivatives or their pharmaceutically acceptable salts
Inventor: DZHON I MEHJKOR
IPC: C07D403/14
Filed: 1993-03-10
Granted: 1998-01-10
Abstract: FIELD: organic chemistry. SUBSTANCE: product: derivatives of indole of the formula (I): <EMI ID=0.71 HE=21 WI=66 TI=CHI> where W - <EMI ID=0.72 HE=15 WI=24 TI=CHI>; n = 1; m = 1; R<SB>1</SB> - H, C<SB>1</SB>-C<SB>8</SB>-alkyl, QR<SB>4</SB> where R<SB>4</SB> - CO-R<SB>9</SB> where R<SB>9</SB> - C<SB>1</SB>-C<SB>8</SB>-alkyl; Q - C<SB>1</SB>-C<SB>3</SB>-alkyl; R<SB>11</SB> - H, or their pharmaceutically acceptable salts. The synthesized compounds are agonists of sertonine (5-HT). EFFECT: improved method of synthesis. 21 cl, 1 tbl
Patent RU-2121244-C1 (RU)
Title: Equipment distributing heat
Inventor: VILL JAM DZH REHGLAND
IPC: H05B3/84
Filed: 1993-06-08
Granted: 1998-10-27
Abstract: FIELD: heating devices. SUBSTANCE: equipment is manufactured in the form of source 2 of concentrated heat and package 3 of metal foil 4, 5. Source of heat is positioned between two layers of metal foil and can be made in the form of thermally stable wire that passes through package 3 and its free end is located away from face of package. Outer face of package can be open or sealed. EFFECT: simplified design, enhanced operational efficiency. 25 cl, 1 dwg, 4 tbl
Patent RU-2142735-C1 (RU)
Title: Method and device for determination of efficiency of muscular venous pump operation
Inventor: MASLOV V E
IPC: A61B5/0295
Filed: 1995-03-15
Granted: 1999-12-20
Abstract: FIELD: medicine. SUBSTANCE: method includes measurement of volume of extremity after execution of dosed physical loading and in transition from horizontal to vertical positions. Efficiency of operation of muscular venous pump is determined as the result of division of these values on percentage basis. Method allows taking into account of individual scattering on initial values of extremity volume. Device has plethysmoreceptor connected via regulated current source and control circuit to controller to which sensor signal amplifier is connected via A/D converter. Sensor signal amplifier is connected via preamplifier with sensor and directly with reference voltage source. Connected to controller output is control keyboard, and connected to its input via bus of microprocessor of fixed on-line memory is indicator. EFFECT: higher efficiency. 3 cl, 1 dwg
Patent RU-2107203-C1 (RU)
Title: Method of transmission of disturbance momentum and device for its realization
Inventor: KOZHEVNIKOV SERGEJ FEDOROVICH
IPC: F16F3/00
Filed: 1995-03-21
Granted: 1998-03-20
Abstract: FIELD: mechanical engineering, impact tools, devices in which the minimum recoil momentum is required. SUBSTANCE: the method involves transmission of disturbance momentum to a divider, simultaneous division of it into additional momentum components and recoil momentum and transmission of recoil momentum to the user, division ratio K is specified by formula, additional momentum components are accumulated in a closed system and then dissipated by dampers, and the value of the recoil momentum with respect to the disturbance momentum is reduced in the divider by K times. Two variants of device for realization of the method are offered. EFFECT: facilitated procedure. 4 cl, 4 dwg
Patent RU-2106993-C1 (RU)
Inventor: TIL K I G
IPC: B61L21/06
Filed: 1995-05-06
Granted: 1998-03-20
Abstract: FIELD: railway transport; internal traffic control. SUBSTANCE: number of axles of train wheelsets counted by reversible counters when train enters the block-section is compacted with number of axles of wheelsets of train leaving the block-section and if difference remains constant, block-section is considered non-occupied. Difference is evaluated with due account of initial readings of counters when power is supplied to the latter. EFFECT: enhanced reliability of operation. 1 dwg
Patent RU-2103404-C1 (RU)
Inventor: VILL JAM DZH GRIN
IPC: C22C23/00
Filed: 1993-06-30
Granted: 1998-01-27
Abstract: FIELD: nonferrous metallurgy. SUBSTANCE: invention relates to preparing high-purity magnesium alloy in which alloy-forming components are added to molten magnesium in molten state. Predetermined quantity of primary magnesium is heated and melted in bowl. In the second one, predetermined quantities of alloying metals are heated to their melting temperatures. Molten alloying metals are added to molten magnesium to immediately form alloy as a result of exothermic reaction. Elementary manganese, when preliminarily added to alloy with other alloying elements, proved to reliably reduce iron impurity content to the level less than 50 ppm. Addition of molten manganese alloy with one or several rare-earth metals to magnesium alloy prevents rare-earth metals from precipitation out of melt and raises assimilation degree of rare-earth metal to the level exceeding 80%. EFFECT: enhanced efficiency of process, reduced power consumption, and excluded formation of sodium chloride slag and gaseous hydrogen chloride.
Patent RU-2138915-C1 (RU)
Title: Method for testing legibility of communication line
Inventor: MAJKL DZH SHELLINDZHER
IPC: H04B1/38
Filed: 1995-03-09
Granted: 1999-09-27
Abstract: FIELD: telecommunication equipment. SUBSTANCE: method legibility for communication line between wireless base station and equipment for issuing admission and routing of calls involves authentication of wireless base station for communication to equipment for issuing admission and routing of calls and authentication of equipment for issuing admission and routing of calls for communication to wireless base station. Preferably, method for authentication of wireless base station uses first arbitrary number, which is generated by equipment for issuing admissions; while method for authentication of equipment for issuing admissions uses second arbitrary number which is generated by wireless base station. Communication line between wireless base station and equipment for issuing admissions is achieved, when both wireless base station and equipment for issuing admissions have been tested for authenticity. EFFECT: increased functional capabilities. 8 cl, 1 dwg
Patent RU-2108551-C1 (RU)
Title: Weighing device
Inventor: BAGIN V A
IPC: G01G21/07
Filed: 1996-02-27
Granted: 1998-04-10
Abstract: FIELD: instrumentation engineering; weight measuring technology. SUBSTANCE: device has bed plate 1 and load-receiving platform 2 coupled to each other for reciprocal motion by means of rigid links 4 with connection assemblies 6 positioned at their ends, as well as force measuring system 3. Rigid links 4 are oriented to one side relative to connection assemblies 6 with bed plate 1. Connection assemblies 6 of rigid links 4 with bed plate 1 and load-receiving platform 2 are made as rotary kinematic pairs with one degree of freedom, on flexible flat members 5. Axes of rotation of respective kinematic pairs coincide. Axes of rotation of pairs adjacent to bed plate 1 and to load-receiving platform 2 are parallel to each other, and they are positioned in plane perpendicular to vector of force being measured. Number of rigid links 4 is at least one, and load- receiving platform 2 engages force inputs of force measuring system 3 by means of at least three kinematic pairs 7 with five degrees of freedom. EFFECT: higher measurement results. 5 dwg
Patent RU-2105747-C1 (RU)
Title: Method of producing ballistite powder
Inventor: ZAV JALOVA N B
IPC: C06B25/34
Filed: 1996-03-22
Granted: 1998-02-27
Abstract: FIELD: explosives. SUBSTANCE: invention relates to ballistite powders for charges used in artillery systems. Method is distinguished by that, in the component mixing phase, spherical members are added containing high-nitrogen cellulose nitrates, or cellulose nitrates and plasticizer, or cellulose nitrates, plasticizer, and explosive in amounts 30-70 wt %, diameter of spherical members ranging from 0.025 to 0.25 mm. EFFECT: increased resistance to impact loads at low temperatures and improved safety of production process. 3 cl, 1 tbl
Patent RU-2152673-C1 (RU)
Title: Multiarm antenna dome and method for mounting multiarm antenna within it
Inventor: FRENZER MAJKL VILL JAM
IPC: H01Q1/42
Filed: 1996-03-29
Granted: 2000-07-10
Abstract: FIELD: antenna engineering. SUBSTANCE: dome made in the form of cylindrical tube closed on one end and open on its other end functions to cover multiarm antenna. Dome has at least two grooves on inner surface of cylindrical tube to engage arms of multiarm antenna. EFFECT: reduced size at same gain. 10 cl, 11 dwg
Patent RU-2152196-C1 (RU)
Title: Surgical method for treating open angle glaucoma
Inventor: NAUMENKO V V
IPC: A61F9/007
Filed: 1996-04-09
Granted: 2000-07-10
Abstract: FIELD: medicine. SUBSTANCE: method involves making incision in conjunctiva and Tenon capsule. Sclera is accessed. External wall of Schlemm canal is excised with adjacent deep sclera layers zone. Three deep meridian incisions are made in sclera so that their beginning points belong to triangular flap excision zone and their ends come beyond the boundaries of the sclera flap by 1-2 mm. 12-14 thermocoagulation actions are applied between the incisions. Intraocular tension is additionally reduced by applying diathermal and ultrasonic applications to underlying ciliary body. EFFECT: enhanced hypotensive effectiveness of treatment; stimulated aqueous humor discharge. 5 cl, 1 dwg