baber/WOPTO huggingface dataset:
Patent NL-1022906-C1 (NL)
Title: Decorative panel for securing to headwear item, e.g. baseball cap or hat, comprises transparent filler body containing colored liquid
Inventor: SPITZEN JEROEN
IPC: A42B1/24
Filed: 2003-03-12
Granted: 2004-09-14
Abstract: The panel comprises a filler body (3) made from transparent plastic (10) and containing a liquid (4). The shape of the body and liquid color are adapted to the trademark of a company. A decorative panel or plate for securing to an item of headwear such as a baseball cap or (woolly) hat (1) comprises a thin- walled filler body formed by a layer of transparent plastic, inside which is a liquid. The body can be provided with a valve for filling it with liquid or emptying it. The shape of the body and color of the liquid are adapted to the trademark of a given company.
Patent RU-2257029-C1 (RU)
Title: Радиостанция
Inventor: KOZLOV ALEKSANDR ALEKSEEVICH
IPC: H04B7/00
Filed: 1991-03-11
Granted: 2007-03-27
Abstract: Изобретение относится к технике радиосвязи и может применяться в адаптивных системах связи KB и УКВ диапазонов для организации автоматического обмена информацией по дуплексным каналам связи с изменяющимися параметрами. Технический результат состоит в организации связи с двумя корреспондентами, при одновременном ожидании вызова на дежурных частотах. Для этого в радиостанцию введены второй передатчик, третий приемник, второй блок формирования дежурных частот, второй блок сопряжения, три мультиплексора, восемь коммутаторов, второй блок перестройки частот, блок задания режимов работы, второй анализатор приема, второй кодер, второй синхронизатор и второй оконечный блок. 1 ил.
Patent RU-2011623-C1 (RU)
Title: Multipass pneumatic pipe changeover switch
Inventor: NOVIKOV ALEKSEJ S
IPC: B65G53/56
Filed: 1989-03-21
Granted: 1994-04-30
Abstract: FIELD: pipe engineering. SUBSTANCE: switch comprises carriage 1 mounted on which are straight bypass union 7 and curved side unions 8 and 9. Pipe unions are connected to rods of power cylinders and to levers. Bypass unions are brought in alignment with outlet union flanges of supercharger or unions of concrete pump are aligned with flanges of initial sections of pipelines in vertical plane by setting the travel length of drive rods and by turning the parts of levers whereas in horizontal plane, by limiters installed on guides. Curved pipe unions are made so as to ensure the shortest path for the particles of moving mixtures. EFFECT: improved design. 7 dwg
Patent RU-2085396-C1 (RU)
Title: Layered material
Inventor: IKRAMOV SHUKHRAT RIZAEVICH
IPC: B32B27/32
Filed: 1989-03-27
Granted: 1997-07-27
Abstract: FIELD: composite materials. SUBSTANCE: material contains polyethylene layers and reinforcing interlayer consisting of knitted cloth with marquisette filet structure made of nylon thread. Material is fit to be utilized in agriculture. EFFECT: improved physico-chemical properties. 1 tbl
Patent RU-2053625-C1 (RU)
Title: Посадочный аппарат
Inventor: MEDVEDEV ALEKSANDR MIKHAJLOVIC
IPC: A01C11/00
Filed: 1990-02-07
Granted: 1996-02-10
Abstract: Изобретение относится к сельскохозяйственному машиностроению, а именно к машинам для посадки корнеплодов маточной свеклы, моркови и др. Изобретение позволит повысить надежность процесса подачи корнеплодов в посадочные конуса. Посадочный аппарат содержит днище 4, ротор 5 с шарнирно прикрепленными к ободу ротора лотками 6 и прикрепленной к днищу 4 сбрасывающей пластиной 7, расположенной в зоне выгрузного окна. При движении ротора 5 посадочные лотки 6, которые имеют боковые стенки переменной величины, в зоне выгрузного окна взаимодействуют посредством вершины с криволинейной сбрасывающей пластиной 7 и плавно опускают корнеплод в посадочные конуса 3. 7 ил.
Patent RU-2034306-C1 (RU)
Title: Testing integral circuit
Inventor: DONG-SU DZHON
IPC: H01L21/8242
Filed: 1990-09-04
Granted: 1995-04-30
Abstract: FIELD: semiconductors. SUBSTANCE: device has first and second terminals for connection to power supply, input terminals, identification unit which is connected between first and second terminals. In addition device has first and second units for protection of input terminals. Outputs of said units are connected to corresponding terminals of identification unit and tested object. Identification unit has voltage clipping circuit and fuse. Clipping circuit of identification unit is made of MOSFET transistors which gates are connected to their corresponding drains. EFFECT: increased functional capabilities. 3 dwg, 1 tbl
Patent RU-2007456-C1 (RU)
Inventor: GERASIMENKO VIKTOR G
IPC: C12N11/14
Filed: 1990-04-23
Granted: 1994-02-15
Abstract: FIELD: biotechnology. SUBSTANCE: glucoamylase is immobilized on zeolite. Enzyme is sorbed on carrier in acetate buffer, pH = 4,8-5,2 for 2 h. Obtained biocatalyst shows prolonged action and operates at all length of gastroenteric tract without significant loss of enzymatic activity. EFFECT: enhanced stability and effectiveness of enzymic preparation, decreased food consumption, increased productivity of broilers, diminished cost price. 2 tbl
Patent RU-2030889-C1 (RU)
Title: Nut reprocessing apparatus
Inventor: MELIKOV EDUARD N
IPC: A23N5/00
Filed: 1990-08-06
Granted: 1995-03-20
Abstract: FIELD: food-processing industry. SUBSTANCE: apparatus has chamber, where nuts are slightly pierced. This chamber is connected with useful product separating chamber. Apparatus is characterized in that useful product separating chamber is filled with liquid medium and is provided with ultrasonic oscillation generator. Nut piercing chamber may be filled with liquid medium and may be formed elliptical. This chamber may be divided into two parts by resilient membrane. Discharge electrodes are disposed in one part of this chamber. Electrodes are connected with pulsed-type voltage source. Raw material feeding pipe is disposed in second part of this chamber. EFFECT: increased efficiency of apparatus, enhanced reliability in operation. 2 cl, 2 dwg
Patent RU-2022809-C1 (RU)
Inventor: ZAVODNOV ALEKSEJ L
IPC: B60C17/06
Filed: 1990-08-08
Granted: 1994-11-15
Abstract: Изобретение относится к транспортному машиностроению, в частности к колесному производству. Сущность изобретения: колесо содержит покрышку 1 с отверстиями и проушинами, которая заполнена пеноматериалом 2 и прикреплена к многослойному ободу 3 с помощью спиц 4, прикрепленных к втулке колеса 5 верхнего слоя 6. 2 ил.
Patent RU-2017540-C1 (RU)
Title: Disperser
Inventor: MOISEEV OLEG N
IPC: B05B9/04
Filed: 1990-11-26
Granted: 1994-08-15
Abstract: FIELD: fluidics. SUBSTANCE: vertical members are made in the form of cylindrical rods displaced relative to a vessel axis. The surface of a screw for engagement with the vessel valve is made rounded. EFFECT: improved structure. 2 dwg
Patent RU-2015304-C1 (RU)
Inventor: ENTONI FILIP KING
IPC: E21B33/13
Filed: 1991-06-05
Granted: 1994-06-30
Abstract: Использование: обработка подземных формаций, содержащих жидкие углеводороды. Сущность изобретения: готовят состав, содержащий, мас.%: эпоксидную смолу 15 - 30, алифатический и/или ароматический амин 5 - 20; гексиловый эфир этиленгликоля НЕХ 25 - 75; полиэтиленгликоль 5 - 25 и керосин остальное. Состав может дополнительно содержать гексиловый эфир диэтиленгликоля, НЕХ 2, при этом объемное соотношение НЕХ 2 и НЕХ выбирают равным 0,025 - 0,25. Готовую смесь компонентов закачивают в скважину в зону подземной формации, подлежащей обработке. Повышается прочность крепления за счет обеспечения стабильности состава при одновременном уменьшении вредного влияния состава на эластомер пакера. 1 з.п.ф-лы, 2 табл.
Patent RU-2027723-C1 (RU)
Title: Installation for extraction of vinyl chloride from aqueous dispersions of vinyl chloride polymers
Inventor: KRAVTSOV SERGEJ M
IPC: B01F3/04
Filed: 1991-02-20
Granted: 1995-01-27
Abstract: FIELD: chemical industry, in installations for extraction of non-polymerized monomer from vinyl chloride polymers. SUBSTANCE: in installation, using reactors with branch-pipes for inlet of dispersion, inert gas, steam, outlet of dispersion, gas-monomer, shut-off devices in the form of valves and switching devices for enhancing the effectiveness of process and quality of product due to the improvement of the mass transfer process, each reactor has an annular bubbler installed over the bottom, and a movable rod extending in the axis with a lock, with floats installed between them, the reactor casings extend in parallel with each other, their bottom are connected through a pipeline, with dispersion discharge branch-pipe installed in its lower part; the switching devices extend above the rods. EFFECT: facilitated procedure. 1 dwg
Patent RU-2020247-C1 (RU)
Title: Multicylinder outboard motor for ships
Inventor: VOSHCHININ ALEKSANDR A
IPC: F02B75/18
Filed: 1991-01-02
Granted: 1994-09-30
Abstract: FIELD: marine engines. SUBSTANCE: cylinders of outboard motor are arranged in pairs and are provided with crankshafts with first and second smaller gears and third and fourth smaller sun gears which are connected with front and rear intermediate shafts; each intermediate shaft in provided with one fifth larger sun gear; both fifth larger gears are thrown into engagement with sixth larger gear of central shaft from which torque is taken. EFFECT: enhanced reliability. 2 cl, 4 dwg
Patent RU-2047319-C1 (RU)
Inventor: SHISHKIN VIKTOR V
IPC: B01D9/02
Filed: 1991-02-28
Granted: 1995-11-10
Abstract: Использование: техника кристаллизации. Сущность изобретения заключается в том, что в кристаллизаторе перемешивающий элемент выполнен в виде двух торов и установленного в них штока, имеющего продольную перегородку с отверстиями в штоке. 1 ил.
Patent RU-2034862-C1 (RU)
Title: Rigid copolyimides as a high-strength, high-modulus thermostable film material
Inventor: KOTON MIKHAIL M
IPC: C08G73/10
Filed: 1991-03-07
Granted: 1995-05-10
Abstract: FIELD: organic chemistry. SUBSTANCE: copolyimides of the formula I where R 1  and R 2  - combination of two residues from the order involving  ,  ,   at n:m = (20-80):(20-80) with molecular mass (40-60)·10 3 . EFFECT: enhanced quality of film material. 2 tbl
Patent RU-2009491-C1 (RU)
Title: Method of diagnosing mucoviscidosis
Inventor: RIMARCHUK GALINA V
IPC: G01N33/48
Filed: 1991-06-24
Granted: 1994-03-15
Abstract: FIELD: medicine; pediatrics. SUBSTANCE: researchers studied patient's saliva before and after exposure to mucosalvine. Saliva and mucosalvine were taken in ratio 4 : 1. Resultant preparation was kept in darkness during 24 hours at temperatures of +18 C to +25 C following which liquid-crystalline structure was studied morphometrically. When anisotropic textures diminished to 10 m and no increase in number thereof was observed relative to initial level, researchers diagnosed mucoviscidosis. EFFECT: increased accuracy of diagnosis. 4 dwg
Patent RU-2043708-C1 (RU)
Title: Pipe for trickle irrigation
Inventor: DETLEV A V PUST
IPC: A01G25/02
Filed: 1991-10-04
Granted: 1995-09-20
Abstract: FIELD: agricultural engineering. SUBSTANCE: pipe is provided with a main pipe for delivery of water in the low pressure pipeline. The pipeline is attached to the main pipe, and it has inlet holes. Alternating narrower and wider parts of the pipeline allow for pressure drop and control of the flow. There are outlets for discharge of small amounts of irrigation water. EFFECT: simpler design. 27 cl, 32 dwg
Patent RU-2030082-C1 (RU)
Title: Electric motor
Inventor: SILKIN VALERIJ V
IPC: H02K41/06
Filed: 1991-09-23
Granted: 1995-02-27
Abstract: FIELD: electric machine engineering. SUBSTANCE: electric motor with rolling rotor has stator with magnetic circuits 1 and winding 2 and rotor 3 installed in it eccentrically. Rotor 3 is manufactured in the form of magnetic circuit which opposite ends carry radially magnetized disc magnets 4 and 5. Magnet 4 is magnetized in opposition to magnet 5. EFFECT: such design of rotor makes it possible to diminish its moment of inertia and to improve static and dynamic characteristics of electric motor. 3 cl, 4 dwg
Patent RU-2038051-C1 (RU)
Title: Method of crushing concrements in patient's kidney
Inventor: DZERANOV NIKOLAJ K
IPC: A61B17/225
Filed: 1991-09-26
Granted: 1995-06-27
Abstract: FIELD: medicine. SUBSTANCE: this method prescribes determining specific concrement crushing conditions, prior to carrying out lithotripsy, with regard to dimensions and chemical structure of concrement, secretory function of kidney, bacteriuria and age of particular patient and then crushing concrement under pre-selected conditions. EFFECT: more sophisticated technique. 14 tbl
Patent RU-2073668-C1 (RU)
Inventor: RESUL BAHRAM
IPC: C07D307/93
Filed: 1991-08-08
Granted: 1997-02-20
Abstract: Method for preparing 13,14-dihydro-17-phenyl analogues of PGF2 alpha or PGE2 comprising the step of hydrogenating the double bond in an intermediate compound (I) without deoxygenation of the allylic alcohol to give one of the intermediate compounds (II, III) wherein R is hydrogen or one or more halogen, hydroxyl, cyanide, alkyl (preferably 1-4 carbon atoms), hydroxyalkyl, trifluoromethyl or aromatic or heteroaromatic substituents on the aromatic ring R1 and R2 are each hydrogen, alkyl (preferably 1-4 carbon atoms), hydroxyl, halogen or hydroxyalkyl substituents, R3 is O-alkyl or N(alkyl), P is a protecting group.
Patent RU-2010883-C1 (RU)
Title: Method of preparing of rare-earth and transient metal alloys
Inventor: BUJNOVSKIJ ALEKSANDR S
IPC: C22C33/00
Filed: 1991-11-21
Granted: 1994-04-15
Abstract: FIELD: metallurgy. SUBSTANCE: charged is prepared. Charge consists of calcium, rare- earth fluorides and transient metals containing iron fluoride and, additionally, calcium fluoride (60-70% of iron fluoride in the mixture of initial fluorides). Then metallothermic reduction is carried out. Method is used for preparing of rare-earth metal alloys. EFFECT: improved method of alloys preparing. 2 cl
Patent RU-2069061-C1 (RU)
Title: Health-improvement chair
Inventor: VORONKOV BORIS N
IPC: A47C7/00
Filed: 1991-12-25
Granted: 1996-11-20
Abstract: FIELD: furniture production. SUBSTANCE: chair has seat mounted on support and pivotally connected with back, arm rests and armpit rests for supporting User's body. Pivot joint for connecting back with seat is made rotary for providing rotation of back with arm rests and armpit rests in vertical plane. Rotation of back around pivot joint causes variation of distance between device for supporting User's body and seat and changing of intervertebral disk loading. Moreover, internal massage of vertebral column is provided and blood circulation is activated. EFFECT: increased efficiency by providing vertebral column osteochondrosis prophylaxis and enhanced reliability in operation. 5 cl, 4 dwg
Patent RU-2048834-C1 (RU)
Title: Swing
Inventor: LODUS EVGENIJ V
IPC: A63G9/04
Filed: 1992-02-04
Granted: 1995-11-27
Abstract: FIELD: amusement engineering. SUBSTANCE: device has frame, carriages made in the form of toothed wheels, connecting rods, bearing member. In swinging the bearing member, vertical or sloped movements of the carriages take place providing for differing altitude of the bearing member in its moving forward and backward and asymmetric trajectory of motion, respectively. EFFECT: enhanced entertainment quality. 2 cl, 2 dwg
Patent RU-2035408-C1 (RU)
Inventor: DANILOV EVGENIJ B
IPC: C03B37/025
Filed: 1992-02-28
Granted: 1995-05-20
Abstract: FIELD: production of quartz fibers. SUBSTANCE: liminescent quartz fiber comprises core of quartz glass alloyed with oxide of rare-earth element, a layer of pure quartz glass, and a light-reflecting polymeric coating. Two layers of quartz glass alloyed with germanium and boron oxides, respectively, are arranged between the core and the layer of pure quartz glass, being oriented from center to periphery. EFFECT: improved characteristics. 6 dwg
Patent RU-2045006-C1 (RU)
Title: Device for determining unbalance amplitude and phase
Inventor: SKVORTSOV OLEG B
IPC: G01M1/22
Filed: 1992-03-16
Granted: 1995-09-27
Abstract: FIELD: devices for determining angular position and unbalance of rotor mechanisms; development of balancing equipment. SUBSTANCE: device has vibration and initial position sensors, analog comparators, shapers, and computing unit; in addition, it is provided with counting flip-flop, five integrating elements, EXCLUSIVE OR gate, inverter, analog inverter, two analog switches, and two low-frequency filters. EFFECT: improved accuracy in determining unbalance amplitude and phase due to discrimination of current value of speed components of vibration at relatively low hardware expenses and high speed of following up changes in frequency of revolutions which enables measurements in rotor mechanisms with small run-out distance. 3 dwg
Patent RU-2063347-C1 (RU)
Title: Rail tank car
Inventor: ZASHLYAPIN RUDOLF A
IPC: B61D5/06
Filed: 1992-03-24
Granted: 1996-07-10
Abstract: FIELD: railway transport; tank cars and their fastening on running gear frame. SUBSTANCE: rail tank car has running gear with frame and tank body rigidly secured on frame center sill and trusting against frame bolsters through axles parallel to tank axis and rigidly secured on tank body by box supports with holes in end face sheets for fitting-in above indicated axles. Each axle is fitted in bushing of support bracket rigidly secured on frame bolsters. Diameters of holes in end face walls provide mounting clearance for compensation of errors in manufacture and mounting of tank body and frame. Ends of axles are rigidly connected with end face sheets through adapters. EFFECT: enhanced reliability of tank body fastening. 4 dwg
Patent RU-2078345-C1 (RU)
Title: Method of preparing serum protein preparations influencing activity of oxidative energetic exchange
Inventor: ANIKEEVA SVETLANA P
IPC: G01N33/68
Filed: 1992-04-03
Granted: 1997-04-27
Abstract: FIELD: preparative biochemistry. SUBSTANCE: in the first time a task is set to isolate protein preparations from blood serum stimulating and inhibiting activity of oxidative energetic exchange in live organism. According to invention, desired product is extracted with ethyl alcohol from raw material to final alcohol concentration 80%, and from precipitate remaining from the first extract separation at alcohol concentration 45-50%. Extracts are combined, concentrated, liberated from hydrophobic substances in centrifuge, and separated by gel chromatography technique on Sephadex column. As inhibiting preparation, the first fraction is taken off, and as stimulating preparation the second and third fractions. Method enables elimination of using toxic solvents, such as methanol, chloroform, diethyl ether. EFFECT: new approach of isolating utility preparations proposed. 3 cl, 1 tbl
Patent RU-2040729-C1 (RU)
Title: Light
Inventor: CHARUSHNIKOV SERGEJ V
IPC: F21V21/16
Filed: 1992-04-08
Granted: 1995-07-25
Abstract: FIELD: illumination of cabins in transport facilities. SUBSTANCE: light consists of bracket 1 and housing- dome 2 with lamp 3 secured in it; housing-dome is hinged to bracket by means of axle made in form of two pins 4 mounted in guides 5 of bracket for longitudinal motion disengaging from housing-dome 2; pins are pressed with springs 6 in direction of their motion. Housing-dome is secured on bracket 1 by means of locking device 7. EFFECT: reduced consumption of labour required for mounting and servicing the light. 2 dwg
Patent RU-2044942-C1 (RU)
Title: Differential of vehicle
Inventor: SNEGAR OLEG TARASOVICH
IPC: F16H48/10
Filed: 1992-04-21
Granted: 1995-09-27
Abstract: FIELD: automotive industry. SUBSTANCE: differential has housing 1 with inner gear toothing 6 engaging with the teeth of toothing 7 of semi- axle gear 2 mounted for permitting rotation about axle 8 secured to the semi-axle 4, the longitudinal axes of the axles being shifted. The semi-axle gear 3 has inner toothing 9 engaging with teeth of semi-axle gear 2. Semi-axle gear 3 is rigidly secured to semi-axle 5 by way of opening 10, the surface of which is shifted with respect to the initial circumference of the teeth of the inner toothing. EFFECT: simplified design and enhanced reliability. 3 cl, 1 dwg
Patent RU-2032919-C1 (RU)
Title: Method of measurement of low altitudes and device for its realization
Inventor: SPASSKIJ BORIS A
IPC: G01S17/66
Filed: 1992-04-22
Granted: 1995-04-10
Abstract: FIELD: radiation instrumentation. SUBSTANCE: in compliance with method of measurement of low altitudes surface of reflector is irradiated with pulses with fixed repetition frequency and duration τ, reflected signals are registered, strobes of equal duration are formed and their position on time axis is determined. Information comb is formed from three strobes of same type adjacent to each other. Direction of movement of maximum of reflected signal is observed by position on time axis and comb is moved to one or other side over time axis by time equal to strobe duration. Altitude range is divided into virtual strobe. Number of pulses per accumulation period in m-th and m+1 strobe of comb is calculated, is multiplied by weight coefficients and value of altitude is computed. Device for realization of method has X-ray transmitter 1, detector 2, strobe former 3, two delay lines 4,5, three coincidence circuits 6,7,8, three counters 9,10,11 and computer 12. EFFECT: enhanced reliability of measurement. 2 cl, 6 dwg
Patent RU-2038507-C1 (RU)
Title: Method of gasification of liquid fuel
Inventor: KOZHEVNIKOV VYACHESLAV A
IPC: F02M17/28
Filed: 1992-06-18
Granted: 1995-06-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: method of gasification of liquid fuel consists in evaporation of fuel due to heating it through surface heated with electric current. Simultaneous evaporation of all fractions of liquid fuel is effected in macrovolume of cell of capillary porous material covering the heating surface; supply of fuel to heating surface is effected due to gradient of capillary pressure in wetting. EFFECT: enhanced efficiency.
Patent RU-2034157-C1 (RU)
Title: Device for taking gas-bearing samples and their testing
Inventor: RADCHENKO SERGEJ A
IPC: E21F5/00
Filed: 1992-07-22
Granted: 1995-04-30
Abstract: FIELD: mining. SUBSTANCE: device has airtight body, means for connecting measurement instruments and vessel for sample made in form of screen set. Lower screen contacts means for holding screens. Means are located on inner surface of airtight body provided with cover which has channel for connecting measurement instruments. Other side surfaces of screen have ears for fasteners to arrange screens in body and to remove them from it. EFFECT: higher efficiency. 1 dwg
Patent RU-2047375-C1 (RU)
Title: Air-driven pulsating jig
Inventor: MAMAEV YURIJ A
IPC: B03B5/10
Filed: 1992-04-23
Granted: 1995-11-10
Abstract: FIELD: washing granular materials; mining engineering. SUBSTANCE: device has screw conveyers as executive organ for generating medium pulsations. The screw conveyers are placed in spaces above and under the riddle rotating in turn in clock-wise and counter clock-wise direction. EFFECT: effective loosening and discharging separated fractions. 4 dwg
Patent RU-2096944-C1 (RU)
Title: Method for treating straw with freshly mowed grass
Inventor: AFANASEV IGOR PAVLOVICH
IPC: A01F25/00
Filed: 1992-08-28
Granted: 1997-11-27
Abstract: FIELD: agriculture, in particular, feed preparing. SUBSTANCE: method involves mixing ground straw and freshly mowed grass with moisture content of 80-35%; laying obtained mixture into trench and ramming. EFFECT: simplified method and improved quality of feeds.
Patent RU-2061760-C1 (RU)
Title: Apparatus for blowing metal in intermediate ladle
Inventor: PYLAEV ALEKSANDR I
IPC: C21C5/48
Filed: 1992-09-24
Granted: 1996-06-10
Abstract: FIELD: metallurgy, namely metal blowing in a ladle by an inert gas upon continuous metal casting. SUBSTANCE: apparatus includes a hollow metallic rod, whose lower part is protected by a system of refractory rings. A multiduct tube is arranged in a cavity of the rod with formation of a cavity. An inert gas is being fed along a central duct of the multiduct tube to the metal. Waste gases are being removed through peripheral ducts. A cooling air is being fed into the above mentioned cavity through an opening of an upper part of the rod. EFFECT: simplified design. 2 dwg