baber/WOPTO huggingface dataset:
Patent RU-2071249-C1 (RU)
Inventor: STANKEVICH VIKTOR LEONIDOVICH
IPC: A01K1/00
Filed: 1994-03-30
Granted: 1997-01-10
Abstract: Использование: сельское хозяйство в области промышленного животноводства. Сущность изобретения: устройство содержит ограждающий блок, выполненный в виде установленной с возможностью перемещения в вертикальной плоскости рамы 1 с закрепленными в ней посредством элементов из диэлектрического материала электродами, которые связаны с источником электропитания и подключены между собой параллельно, при этом рама 1 посредством гибких тяг 2 соединена с внешними концами спиральных пружин кручения подъемных катушек 4, снабженных узлами крепления к стенкам помещений выше остекленного проема 9, ширина которого меньше ширины рамы 1 устройства. Применение изобретения обеспечит предотвращение разбивания оконных стекол животными и повысит удобство при их очистке обслуживающим персоналом. 1 ил.
Patent RU-2061721-C1 (RU)
Title: Furyl-carbon composition
Inventor: TARASOV VLADIMIR I
IPC: C09D171/14
Filed: 1994-04-12
Granted: 1996-06-10
Abstract: FIELD: production of composite materials. SUBSTANCE: proposed composition contains (%): furfural alcohol 82.4-91.3, zinc chloride 0.8-1.2, water 08-1.2, orthophosphoric acid 0.1-0.2, technical carbon 4-8, carbon fiber 2-5, elementary sulfur 1-2. Said composition is resistant at thermal shock, namely at heating to 200 C and at cooling in water at 0 C. EFFECT: improves quality of desired product. 1 tbl
Patent RU-2105708-C1 (RU)
Title: Package
Inventor: JUSUPOV I V
IPC: B65D61/00
Filed: 1994-04-12
Granted: 1998-02-27
Abstract: FIELD: packing of loose and pasty materials which require preservation of properties and characteristics in operation and storage, such as nitrocellulose. SUBSTANCE: package has pan with runners on which set of rectangular packs is installed on upper ribs of which longitudinal angle plates are fitted to embrace more than half of the length of extreme packs. It has cover with two outer longitudinal projections, each made at a distance from edge exceeding width of runners. Tapes bracing the pack in cross direction are arranged at edges of angle plates under cover. Tapes bracing the pack in longitudinal direction are located between projections of cover. EFFECT: improved quality of packing, storage and transportation. 1 dwg
Patent RU-2087876-C1 (RU)
Inventor: NAUMOV VLADIMIR PETROVICH
IPC: G01H9/00
Filed: 1994-04-28
Granted: 1997-08-20
Abstract: FIELD: instrumentation, specifically, vibration measuring equipment, measurement of vibrotranslations both in vibrocalibrating equipment and in test of structures and parts for monoharmonic vibration in mechanical engineering and aircraft making. SUBSTANCE: converter of gear is manufactured in the form of stand 2 with light-tight shutter 6 which is mounted on mobile part of vibration test bed 4. Pickup has case 10, measuring rod 8 to which end cantilever with slot 9 and photosensors 11 on its surfaces is attached, rack mechanism 6 used to convert angular movement of axle of stepping motor 19 to linear translation of measurement rod. Case of pickup is installed on immobile part of vibration test bed. Converter and pickup are so arranged with reference to each other that light-tight shutter may move freely in slot of cantilever between light-emitting diodes and photodiodes of photosensors shutting off luminous flux. Microcomputer 16 receiving signals through threshold element 15, integrator 14 and OR gate 13 from formers of signals of photosensors 12 is used to control operation of stepping motor and to count number of steps of rotation of its shaft via code-to-pulse converter 17 and power supply unit 18. EFFECT: enhanced reliability and accuracy of measurements. 4 dwg
Patent RU-2062931-C1 (RU)
Title: High-pressure sealing unit
Inventor: KOMPANISTOV SERGEJ N
IPC: F16K1/34
Filed: 1994-05-10
Granted: 1996-06-27
Abstract: FIELD: valving. SUBSTANCE: sealing unit has conical valving member and seat with a supporting surface, ring flexible member with the conical sealing surface, and flexible washer with the conical opening. The washer is mounted on the flexible member to permit deformation and to form the common sealing surface when it is in contact with the valving member. EFFECT: enhanced reliability. 2 dwg
Patent RU-2086787-C1 (RU)
Title: Internal combustion engine
Inventor: PLATONOV NIKOLAJ VASILEVICH
IPC: F02B75/32
Filed: 1994-05-17
Granted: 1997-08-10
Abstract: FIELD: manufacture of engines. SUBSTANCE: engine is provided with plate made in the form of clamp and articulated with pistons and connecting rods for each pair of cylinders whose axes are parallel and crankshafts rotate in opposite directions. Crankshafts are kinematically linked with pair of spur gear wheels. Lateral forces of pistons of crank mechanisms are directed to opposite sides and are taken up by plate made in the form of clamp. EFFECT: reduction of friction. 3 dwg
Patent RU-2078032-C1 (RU)
Inventor: PEKHOTIN GRIGORIJ A
IPC: C01B25/01
Filed: 1994-06-08
Granted: 1997-04-27
Abstract: FIELD: chemical technology, inorganic chemistry. SUBSTANCE: method involves making the charge from phosphate fines (fraction size below 10 mm), metallurgic coke and quartzite, mixing with binding agent, briquetting and thermic treatment of briquets. Charge is mixed with binding agent on acid or alkaline base in the presence of addition of monosodium phosphate or monopotassium phosphate, or trisodium phosphate taken at amount 0.1-0.4% of binding agent mass. Briquetting is carried out by pressing under specific pressure 20-44 MPa. Size of the formed briquets is 70 mm. Thermic treatment is carried out at 150-300 C for 30-60 min. EFFECT: improved method of charge preparing. 2 cl
Patent RU-2060293-C1 (RU)
Inventor: BELENKIJ BORIS Z
IPC: C22C38/28
Filed: 1994-06-20
Granted: 1996-05-20
Abstract: FIELD: ferrous metallurgy. SUBSTANCE: proposed steel additionally contains barium and magnesium. Composition of said steel is (mass %) as follows: carbon 0.07-0.14, manganese 0.8-1.6, silicium 0.3-0.8, chromium 0.8-1.8, aluminium 0.01-0.10, titanium 0.01-0.10, calcium 0,001-0.02, barium 0.001-0.01, magnesium 0.001-0.01 and ferrum the rest. EFFECT: improves quality of desired product. 1 tbl
Patent RU-2120234-C1 (RU)
Title: X-ray scanning device
Inventor: LIEV AMIR KHAMIL EVICH
IPC: A61B6/06
Filed: 1994-06-15
Granted: 1998-10-20
Abstract: FIELD: X-ray diagnostics; flaw detection. SUBSTANCE: device has X-ray tube, facility which forms narrow-direction X-ray beam with focusing system of X-ray radiation and facility for detection and recording of radiation intensity distribution in time. Beam forming facility uses flexible polycapillary rod with ferromagnetic material applied on it. Rod is positioned in electromagnetic deflecting system. Detection facility consists of coordinate-sensitive detector with single-quantum sensitivity. EFFECT: enhanced radiation density, reduced part of scattered X- ray radiation. 2 dwg
Patent RU-2084367-C1 (RU)
Title: Vehicle
Inventor: MAKAROV YURIJ A
IPC: B62M1/24
Filed: 1994-07-19
Granted: 1997-07-20
Abstract: FIELD: transport engineering; bicycles and velomobiles. SUBSTANCE: vehicle has pedal-drive and steering portions of wheel-road frame flexibly coupled by free-wheeling mechanism and chain drive. Pedal-drive portion of wheeled frame is made in form of chassis. Axes of rotation of at least one pair of driving wheels are aligned with axis of rotation of pedal and are intercoupled through overrunning clutches of free-wheeling mechanism. At least one other driving wheel is coupled with above-indicated drive through chain drive for reversing. EFFECT: enlarged operating capabilities. 3 dwg
Patent RU-2100854-C1 (RU)
Title: Nuclear reactor core trap
Inventor: SIDOROV ALEKSANDR S
IPC: G21C9/016
Filed: 1994-08-22
Granted: 1997-12-27
Abstract: FIELD: nuclear power engineering. SUBSTANCE: nuclear reactor core trap installed in concrete cavity of containment has basket with displacer in the form of layers of high-melting elements wherein there are both through vertical channels and horizontal ones for passing emergency coolant and distributing corium. Vertical blind holes in high-melting elements, with bottom in upper position, form local gas compensators of steam and hydrogen explosions and with bottom down, they form corium accumulator. Device for feeding emergency coolant to basket is, essentially, downcomer channel whose upper end communicates with emergency cooling pond and lower one, with annular header in bottom part of concrete cavity. Device for discharging mentioned coolant is made as uptake channel communicating with upper part of basket. Placed between basket and bottom of pressurized tank is cowl provided with hole in central part. Provision is also made for external steam and hydrogen explosion compensators, the former in upper part of annular header and the latter, adjacent to emergency coolant uptake channel. EFFECT: provision for natural emergency-coolant circulation and reduced effect of steam and hydrogen explosions on reactor concrete cavity. 3 cl, 6 dwg
Patent RU-2109140-C1 (RU)
Title: Pneumatic balloon of movable mine support
Inventor: POGORELYJ B F
IPC: E21D15/48
Filed: 1994-09-30
Granted: 1998-04-20
Abstract: FIELD: mining industry. SUBSTANCE: this is intended for use in developing thin coal seams for roof support and control. Pneumatic balloon of movable mine support has toroidal rubber-cord sheathing. Middle part of sheathing is made up of two cylinders located one inside other at clearance. Cord threads of internal cylinder are positioned at angle of 30-35 deg., and cord threads of external cylinder are arranged at angle of 45-50 deg. Internal and external parts of cord framework are connected to each other in overlapping manner. Diameters of cylinders are related as follows: $$$ = 0.85-0.9, where d - diameter of internal cylinder; D - diameter of external cylinder; $$$ - thickness of sheathing wall. EFFECT: higher efficiency. 5 dwg
Patent RU-2084357-C1 (RU)
Title: Hydraulic system of industrial tractor
Inventor: KSENEVICH IVAN P
IPC: F15B20/00
Filed: 1995-01-27
Granted: 1997-07-20
Abstract: FIELD: mechanical engineering; industrial tractors. SUBSTANCE: hydraulic system has flow transducer installed in head source return hydraulic line, device to cutoff off head source or emergency signalling device with normally closed contact in supply circuit controlled by above indicated flow transducer. Flow transducer is made in form of controlled two-position throttle. Minimum opening position of throttle corresponds to delivery of working fluid into piston apace of hydraulic cylinder, and wide opening position corresponds to delivery of fluid into rod space of hydraulic cylinder. EFFECT: enhanced reliability of operation. 5 dwg
Patent RU-2088316-C1 (RU)
Inventor: SADYKOV VLADISLAV A
IPC: B01D53/86
Filed: 1995-02-28
Granted: 1997-08-27
Abstract: FIELD: chemical technology. SUBSTANCE: method involves the use of zeolites as catalysts that contain transient metal cations modified additionally with strontium or zinc cations. Method is used for nitrogen oxides removing from both dry and wetted and sulfur-containing gases by reduction with hydrocarbons. EFFECT: improved method of scrubbing. 5 cl, 2 tbl
Patent RU-2138505-C1 (RU)
Inventor: TOMAS JEHCH
IPC: A61K31/50
Filed: 1995-05-26
Granted: 1999-09-27
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention describes new derivatives of thiazoloquinoline of the general formula (I)   where R 1  - hydrogen atom, alkyl with 1-4 carbon atoms unsubstituted or substituted with hydroxyl, methoxyl, amino-, methylamino- or dimethylamino-group or (5-methyl-2- -oxo-1,3-dioxol-4-yl)-methyl; X - direct or branched alkyl with 1-3 carbon atoms or cyclopropyl; Z a residue of formulas (a)  , (b)  , (c)   where R 4  means hydrogen atom, hydroxyl, a residue of the formula -NR 7 R 8 , hydroxymethyl, a residue of the formula -CH 2 -NR 7 R 8 , carboxyl, methoxycarbonyl or ethoxycarbonyl being R 7  means hydrogen atom, alkyl with 1-3 carbon atoms unsubstituted or substituted with hydroxyl, alkoxycarbonyl with 1-4 carbon atoms at an alkoxyl moiety or acyl with 1-3 carbon atoms; R 8  means hydrogen atom or methyl; R 5  means hydrogen atom, direct or branched alkyl with 1-3 carbon atoms or cyclopropyl; R 6  means hydrogen atom or methyl; R 3  means hydrogen atom or methyl; R 2  means hydrogen atom, methyl or a residue of formulas -CH= CH--COOR 2 -CH 2 -CH 2 -COOR 2 ,-CH 2 -CO-CH 3 ,-CH 2 -CH 2 -CN where R 2  means methyl or ethyl; B means -CH 2 -, oxygen atom or direct bond. Compounds can be in the form of their racemates or separate enantiomers and as their pharmaceutically acceptable hydrates and salts. They can be used as an active component in the pharmaceutical composition showing an antibacterial activity. Invention describes pharmaceutical compositions based on compounds of the formula (I) also. EFFECT: valuable pharmacological property of compounds. 4 cl, 1 tbl, 10 ex
Patent RU-2090336-C1 (RU)
Inventor: SIKSIMOV ALEKSANDR A
IPC: B23Q3/06
Filed: 1995-08-14
Granted: 1997-09-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: spring-loaded pin 8 of the locking member is arranged in movable plate 7 parallel to the base of housing 1. Locking bushings 5 are mounted on vertical wall 4 of housing 1. The axle of gear roller 9 points in the direction of movement of movable plate 7. When spring-loaded pin 8 locks plate 7 the openings in a parts are machined. EFFECT: improved design. 2 dwg
Patent RU-2087971-C1 (RU)
Inventor: SUKHORUKOV SERGEJ A
IPC: H01F30/10
Filed: 1995-09-05
Granted: 1997-08-20
Abstract: FIELD: electrical engineering; isolating transformers; feeding digital hardware highly responsive to noise. SUBSTANCE: transformer has shielding case 7 accommodating magnetic core 3 whose leg carries primary winding 2 and secondary winding 4 separated by three-dimensional screen 6 made of high-resistivity isotropic material. Screen 6 may be made in the form of cylinder or built up of several parts. EFFECT: improved noise immunity of transformer. 9 cl, 4 dwg
Patent RU-2091971-C1 (RU)
Title: Shock-action induction motor
Inventor: BOLYUKH VLADIMIR F
IPC: H02K41/025
Filed: 1994-09-19
Granted: 1997-09-27
Abstract: FIELD: shock-action power drives of manufacturing process mechanisms; contact drivers of high-speed switching apparatus. SUBSTANCE: shock-action linear induction motor has series of three coils: first 1, middle 2 and last 3 installed along axis x for movement and a number of secondary shorted tuned circuits coupled inductively to coils, for example, first tuned circuit 4, last tuned circuit 5 and intermediate tuned circuit 6. Edge tuned circuit 4 of coil 1 is pressed to rest 7, and edge tuned circuit 5 of coil 3 is pressed to moving striker 8. Every coil, for example coil 1, is embraced with two tuned circuit 4 and 6 adjacent to it on face sides. Cylindrical gaskets 9 are placed between adjacent tuned circuits 6 of adjacent coils for example 1 and 2. Every coil is fixed with its internal surface to external surface of circular insulation support 11 positioned between two tuned circuits 4 and 6 embracing the coil. Primary coils 1,2,3 are connected to power source 21 so that currents in adjacent coils flow in opposite directions. When currents are excited in electric motor electrodynamic repulsion force arises between adjacent coils and tuned circuits. They move relative to each other, and striker 8 obtains summary speed with respect to rest 7. EFFECT: enhanced efficiency of device. 11 cl, 9 dwg
Patent RU-2091443-C1 (RU)
Inventor: ZERZEVA INNA MOISEEVNA
IPC: C10L1/12
Filed: 1995-10-27
Granted: 1997-09-27
Abstract: FIELD: diesel fuel production. SUBSTANCE: additive constitutes calcium carbonate suspension in diesel fuel stabilized by C 6 -C 34 -carboxylic acid alkali-earth metal salt. Additive exhibits simultaneously antismoke and detergent properties. EFFECT: reduced specific consumption of fuel and exhausted opacity by 30-54%. 1 tbl
Patent RU-2093304-C1 (RU)
Title: Cooled turbine blade and method for its manufacture
Inventor: GERASIMOV VIKTOR V
IPC: B22C9/00
Filed: 1995-12-28
Granted: 1997-10-20
Abstract: FIELD: foundry; may be used in manufacture of cast cooled blades of high-temperature gas turbines by the method of directed crystallization. SUBSTANCE: method includes successive production of main and additional cores, pattern, mold, melting of metal, pouring the melt into mold and directed crystallization of casting with subsequent removal of ceramics. For this purpose main core is located in intermediate pattern mold, a layer of wear-resistant pattern material is applied to obtain intermediate pattern with holes. Then additional core is made in the second core mold whose die is provided with pins for hole formation. After that final pattern is made in respective mold. Turbine cooled blade manufactured by this method has hollow body with channels and hollows. Wall of body consists of two or several profiles with holes to pass cooling air which are connected with channels and having non-coincidence axes located at an angle of 30-90 deg to profile tangent planes. Profiles are interconnected by stiffening members, for instance, pins. Design of cooled blade manufactured by the offered method and having penetration cooling of internal hollows whose efficiency equals or exceeds 0.6 allows to increase the gas temperature at turbine inlet up to 2200 K and reduction of cooling air flow rate by 15-20%, and increase of blade service life in engines of new generation by 2-4 times. Method enables manufacture of cast in block single crystal cooled blades whose walls consist of several profiles with no welded or soldered joints, and all channels and holes are produced in the course of directed crystallization. EFFECT: higher efficiency. 3 cl, 4 dwg
Patent RU-2090018-C1 (RU)
Inventor: SERGEEV VIKTOR IGOREVICH
IPC: H05H1/00
Filed: 1995-12-25
Granted: 1997-09-10
Abstract: Использование: радиолокация, для обнаружения объектов. Сущность изобретения: способ микроколлапической деформации объекта включает изучение в направлении объекта электромагнитных импульсов с длительностью не менее половины периода их несущего колебания и периодом следования, равным времени прохождения электромагнитного импульса по замкнутой траектории вокруг объекта. Частота несущего колебания кратна частоте облучения электронов для предполагаемой реализации их запрещенного перехода или частоте, соответствующей энергии электрона в невозбужденном состоянии на одном из полностью заполненных энергетических уровней атомов заданного химического элемента. Мощность излученной пачки радиоимпульсов и количество импульсов в пачке определяются в соответствии с установленными математическими зависимостями.
Patent RU-2104767-C1 (RU)
Title: Device for conducting of processes of liquefaction with magnetocontrolled layer of catalyst
Inventor: GOLOVIN JU G
IPC: B01J8/42
Filed: 1996-01-10
Granted: 1998-02-20
Abstract: FIELD: apparatuses of coal, heavy petroleum residue liquefaction, in chemical and petrochemical industries. SUBSTANCE: reactor is made of non-magnetic material with a catalyst fluidized bed electromagnetic control system brought to it. The solenoid coils are brought out of the zone of influence of high temperatures, and superposition of magnetic field on catalyst particles with a size up to 4 mm is accomplished through the magnetic circuit lugs located in pairs perpendicularly in reactor height by successive change-over of electromagnets at a frequency of 0.1 to 2.0 Hz. EFFECT: enhanced efficiency. 3 cl, 2 dwg, 2 tbl
Patent RU-2098941-C1 (RU)
Title: Apparatus for irradiation of plants in multiple-tier systems
Inventor: SHARUPICH VADIM P
IPC: A01G9/24
Filed: 1996-01-19
Granted: 1997-12-20
Abstract: FIELD: agriculture. SUBSTANCE: apparatus may be positioned within multiple-tier hydroponic unit 1 having carcass defined by inclined cross bars 2 onto which plant growing chambers are mounted. Illumination sources are fixed on protective box 6. Reflective surface is defined by portion of protective box surface. Illumination sources 5 are made elongate and positioned in axial alignment one relative to the other. At least two lamps 5 are mounted on box 6. Lamps 5 are connected with control box 7 through current supplying cable 13, as well as through connecting terminal shoe and pulsed ignition device, which are positioned within box 6. System for capacitive compensation of electric capacitor, start-control equipment and illumination source emergency switch devices are positioned in control box 7. EFFECT: increased efficiency and improved quality of plant grown in such unit. 6 cl, 5 dwg
Patent RU-2107642-C1 (RU)
Title: Движительно-рулевой комплекс
Inventor: TREFILOV VASILIJ FEDOROVICH
IPC: B63H20/10
Filed: 1996-01-24
Granted: 1998-03-27
Abstract: Использование: судостроение, движительно-рулевые комплексы (ДРК) плав средств. Сущность: полноповоротная откидная колонка снабжена продольной и поперечной защитой от повреждений, выполненной в виде сменных срезных предохранительных штифтов, срезание которых происходит при задавании (ударе) колонки о посторонний предмет или грунт от усилия, превышающего величину упора гребного винта. Верхняя тяга подвески снабжена гидравлическими амортизаторами, предохраняющими от срезания второй предохранительный штифт при возвращении колонки в рабочее положение после срезания первого штифта и откидывания колонки. Использование изобретения повышает эксплуатационную надежность ДРК, особенно при плавании на мелководье и в засоренной акватории. 4 з. п.ф-лы, 9 ил.
Patent RU-2097284-C1 (RU)
Title: Device for mounting wing on flying vehicle
Inventor: RUMYANTSEV GENNADIJ A
IPC: B64F5/00
Filed: 1996-01-30
Granted: 1997-11-27
Abstract: FIELD: flying vehicle ground facilities; devices for mounting and dismantling wings of flying vehicles. SUBSTANCE: device includes three attachment units; two attachment units are located on beam connecting the propellers and third attachment unit is located on bracket hinged on beam. EFFECT: enhanced reliability. 5 dwg
Patent RU-2101754-C1 (RU)
Inventor: KAL FA A A
IPC: G06F3/033
Filed: 1996-02-05
Granted: 1998-01-10
Abstract: FIELD: computer engineering, robot equipment, in particular, three- dimensional computer games for input of three-dimensional data. SUBSTANCE: method involves optical sounding of region in which contactless optical mouse and optical emitters attached to mouse are located, generation of real two-dimensional optical picture of sounded space, detection of rotation angles of contactless optical mouse by means of alternation of characteristics of relative positions of projections of optical emitters to flat two-dimensional picture, input of current values of rotation angles of contactless optical mouse as information for controlled object. Corresponding device has contactless optical mouse, optical emitters which are mounted on mouse, stationary transmitting unit which has stationary source of sounding signals, optical scanning system, microprocessor and interface for connection of microprocessor and controlled object. EFFECT: increased functional capabilities. 8 cl, 6 dwg