baber/WOPTO huggingface dataset:
Patent RU-2079112-C1 (RU)
Title: Process of determination of volume of substance in closed vessel and device for its implementation
Inventor: MERKIN VIKTOR G
IPC: G01F17/00
Filed: 1994-06-07
Granted: 1997-05-10
Abstract: FIELD: food processing, pharmaceutical and other industries. SUBSTANCE: invention is intended for those branches of industry where it is necessary to determine amount of liquid, loose and solid substances stored in closed vessels. In process of determination of volume of substance vessel is pressurized up to subcritical ratio of pressures, pressure in vessel, of ambient atmosphere and temperature in vessel are measured end flow of air through nozzle with inconstant rate into atmosphere is checked by timer and positive pressure transducer. Volume of substance in vessel is found by gas and dynamic relationships. EFFECT: increased authenticity of process and device. 5 cl, 3 dwg
Patent RU-2076473-C1 (RU)
Title: Microwave integrated circuit
Inventor: TEMNOV ALEKSANDR M
IPC: H05K1/00
Filed: 1994-07-25
Granted: 1997-03-27
Abstract: FIELD: electronic engineering. SUBSTANCE: microwave integrated circuit has a dielectric board with coplanar lines, passive and active elements located on its one side, it is installed on a metal base with the side containing the coplanar lines. EFFECT: improved design. 3 dwg
Patent RU-2084804-C1 (RU)
Inventor: GRECHISHCHEV YURIJ N
IPC: F41F3/04
Filed: 1994-09-30
Granted: 1997-07-20
Abstract: FIELD: military equipment, antiaircraft missile weaponry. SUBSTANCE: antiaircraft missile launcher has a tripod with a vertically installed telescopic upright that carries a bed with the operator's seat installed for turning, tilting part with laying handwheels and launching tube fastening members furnished with handwheels of the missile launching control mechanical drive. The bed is made in the form of a T-shaped support with a hollow cross-piece, spring-loaded parallelogram linkages are installed on the ends of it. The tilting part bearings are secured on the upper bedplates of the linkages, and the lever springs are positioned inside the cross-piece. EFFECT: improved design. 2 cl, 4 dwg
Patent RU-2068206-C1 (RU)
Title: Method for burying radioactive and other wastes
Inventor: PETUKHOV IGNATIJ M
IPC: G21F9/24
Filed: 1994-10-19
Granted: 1996-10-20
Abstract: FIELD: decontamination of radioactive and miscellaneous toxic industrial wastes by burying them in mine workings; construction of underground burial grounds and oil product storages. SUBSTANCE: cavity is made in the region of high rock pressure built up by pillar or end part of rock bed (or commercial mineral). This region of high rock pressure is used as isolating barrier. Stress and strain state of rock is estimated in this region and areas with compact enclosing-rock state are detected. Wastes are conveyed to these areas and state of high rock pressure region is continuously monitored. Reinforcing measures are taken, if necessary. EFFECT: improved reliability of long-time storage due to organizing leak-tight strained regions in rock. 6 cl, 7 dwg
Patent RU-2070386-C1 (RU)
Title: Meter feeder for free-flowing feed
Inventor: STANKEVICH VIKTOR LEONIDOVICH
IPC: A01K5/00
Filed: 1994-10-12
Granted: 1996-12-20
Abstract: FIELD: agriculture; livestock farming. SUBSTANCE: meter feeder is provided with an adjustable screw limit stop for a rest installed in the back wall of the feeder. Feed is delivered from the feeder hopper to its tray by a mechanism provided with a gate. The gate is mounted on a cross horizontal axle located below the hopper outlet port. The feeder is provided with a comb-shaped feed loosener attached to the top part of the gate. A return spring is attached to the back wall of the feeder and the gate. The pressure rest is rigidly joined with the gate, and a tip-up apron is mounted on the front wall on a horizontal axle. EFFECT: simpler design; convenience in operation. 2 cl, 2 dwg
Patent RU-2120939-C1 (RU)
Title: 6-[x-(2-hydroxyethyl)aminoalkyl]-5,11-dioxo-5,6-dihydro- 11h-indeno [1,2-c]isoquinolines or salts thereof with inorganic and organic acids, methods of preparation thereof, and pharmaceutical composition based thereon
Inventor: JIRZHI MIKHALSKY
IPC: A61K31/435
Filed: 1992-08-27
Granted: 1998-10-27
Abstract: FIELD: medicine. SUBSTANCE: invention describes indeno [1,2-c]isoquinoline derivatives of formula I wherein X is the number of carbon atoms of 0-5 in aminoalkyl group. Indenoisoquinolines are prepared by reacting indeno [1,2-c] isocumarine and/or 1-methoxy-2- (2-methoxycabonylphenyl)-inden-3-one with N- (hydroxyethyl)alkylene diamine in aprotic solvent at elevated temperature. The other preparation method comprises reacting 6-(X-chloroalkyl)-5,11-dioxo-5,6- dihydro-11H-indeno [1,2-c] isoquinolines with 2- aminoethanol in the presence of anhydrous potassium carbonate in suitable solvent. Compounds of formula i have antitumor activity and are useful for preparation of agents for treating malignant tumors in mammals. EFFECT: improved properties of the pharmaceutical composition. 7 cl, 17 ex, 6 tbl
Patent RU-2067814-C1 (RU)
Title: Hothouse
Inventor: AFANASEV VLADIMIR A
IPC: A01G9/14
Filed: 1995-05-03
Granted: 1996-10-20
Abstract: FIELD: agriculture. SUBSTANCE: hothouse has sectioned rigid carcass defined by end and side walls, roof with two sloping surfaces, light-transparent glass covering, side supporting corner-type members and door in one side wall. Door is formed by film screen which is rolled upward and positioned on strip of longitudinal corner-type member, when door is opened. Each side wall is positioned at an angle of 145-155 deg with respect to two sloping surfaces of roof. Apex angle between sloping surfaces of roof is equal to 90-110 deg. Lower strip of each side corner-type supporting member is oriented outside and defines an angle of 109-112 deg with respect to other strip of corner-type member. Carcass width and height ratio is 1.08-1.58. EFFECT: increased efficiency and enhanced reliability in operation. 3 cl, 3 dwg
Patent RU-2148436-C1 (RU)
Inventor: APOLITSKIJ V N
IPC: B03B5/26
Filed: 1995-06-05
Granted: 2000-05-10
Abstract: Изобретение относится к области разделения твердых материалов с помощью жидкостей. Способ заключается в том, что используют наклонный сужающийся желоб с верхней широкой загрузочной частью и нижней узкой разгрузочной частью. Осуществляют возвратно-поступательное продольное и поперечное движение желоба. Поперечное возвратно-поступательное движение осуществляют с кратковременными отрицательными ускорениями через промежутки времени более 0,1 с. Исходный материал с жидкостью загружают в верхнюю часть желоба, создают поток пульпы в желобе с убыванием скорости ее продольного движения в нижней части желоба. Торможение продольного движения пульпы осуществляют поперечным препятствием в виде подъема дна разгрузочной части желоба. Скорость поперечного возвратно-поступательного движения пульпы возрастает за счет ограничения движения верхней части желоба. Легкую фракцию выводят через вырезы с отсекателями пульпы в верхней части стенок разгрузочной части желоба, а тяжелую фракцию - через щель в области перегиба дна желоба. Магнитная фракция выводится через каналы в боковых стенках желоба за счет периодического действия магнитов, расположенных под дном желоба. Способ позволяет повысить качество получаемого концентрата. 3 з.п. ф-лы, 1 ил.
Patent RU-2095351-C1 (RU)
Inventor: POPOV SERGEJ A
IPC: C07C69/743
Filed: 1995-07-06
Granted: 1997-11-10
Abstract: FIELD: organic chemistry. SUBSTANCE: present invention describes cyclopropanecarboxylic acid pyrazolides of formula I:   wherein R 1  is Cl, CF 3 . Said compounds are used as intermediate compounds for preparation of optically active pyrethroid compounds. Compound I is prepared with yield of 93 % from pyrazole II:   and racemic cyclopropane carboxylic acid III:   by treatment with thionyl chloride in the presence of triethylamine in ether. Compounds I are advantageous in that they are technologically more simple to obtain and can be more readily converted into optionally active pyrethroids. EFFECT: improved properties of the title compounds.
Patent RU-2094923-C1 (RU)
Title: Charger
Inventor: PETROSOV DEMAR S
IPC: H02J7/02
Filed: 1995-07-20
Granted: 1997-10-27
Abstract: FIELD: electrical and radio engineering. SUBSTANCE: charger is composed of diode and two resistors connected in series, voltmeter with diode is placed in parallel to one of resistor, diode-rectifier connected in opposition, neon lamp with resistor is placed in parallel to other resistor. EFFECT: enhanced functional stability and reliability of proposed charger. 1 cl, 1 dwg
Patent RU-2111102-C1 (RU)
Inventor: DVURECHENSKIJ A G
IPC: B23P6/04
Filed: 1995-07-27
Granted: 1998-05-20
Abstract: FIELD: processes for repairing main pipeline, namely pipelines for transporting liquid and gaseous products. SUBSTANCE: method comprises steps of mounting semicouplings onto defective zone; mutually welding semicouplings by lengthwise seams; applying radial load to semicouplings before welding, reducing pipeline by means of semicouplings and unloading them after welding. EFFECT: enhanced carrying capacity of repaired pipeline.
Patent RU-2088327-C1 (RU)
Inventor: KVASENKOV OLEG I
IPC: B01J3/02
Filed: 1995-09-19
Granted: 1997-08-27
Abstract: Использование: в аппаратах химической, пищевой и других отраслей промышленности. Сущность изобретения: устройство содержит шарнирно установленный в разгрузочной горловине люк с клиновой прокладкой, шарнирно соединенный с решеткой, закрепленной на оси в корпусе выше люка, причем сопрягаемые поверхности люка и горловины корпуса выполнены наклонными к его оси под углом меньше, чем угол наклона поверхности прокладки, сопрягаемой с горловиной. 1 з. п. ф-лы, 2 ил.
Patent RU-2105616-C1 (RU)
Title: Surface dressing device
Inventor: KRAVTSOV V V
IPC: B08B1/04
Filed: 1995-12-07
Granted: 1998-02-27
Abstract: FIELD: removal of rust, scale and other hard deposits. SUBSTANCE: the device uses a built-up tubular frame, whose top beam carries a horizontal positioning mechanism. The latter is furnished with a spiral spring mechanism, whose spring provides for holding of the working member by weight and is connected to two pneumatic motors with working heads located on the same panel. EFFECT: improved design. 1 dwg
Patent RU-2106928-C1 (RU)
Inventor: UMANETS V I
IPC: B22D11/04
Filed: 1996-04-08
Granted: 1998-03-20
Abstract: FIELD: metallurgy. SUBSTANCE: crystallizer has supporting plates and working walls attached to supporting plates through pins arranged along perimeter of supporting plates. Walls are provided with transverse slots and longitudinal slots arranged between transverse slots. Crystallizer is further provided with supplying and discharge pipes. Longitudinal slots extending across wall width may be made T-shaped or U-shaped. Pins are arranged along wall perimeter on spacings between slots. Longitudinal slots are made alternatively U-shaped and T-shaped, alternatively U-shaped and L-shaped or alternatively T-shaped and L-shaped. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 4 cl, 6 dwg
Patent RU-2095912-C1 (RU)
Title: No-break power supply system
Inventor: APTEKAR DAVID I
IPC: H02J9/06
Filed: 1996-04-29
Granted: 1997-11-10
Abstract: FIELD: power engineering. SUBSTANCE: system has main power supply with current transformers in each phase, reversible synchronous machine with flywheel connected to no-break power supply buses through generator circuit breaker, and prime mover provided with starting relay and connected to reversible synchronous machine through release clutch. Thyristor switch, control-pulse phasing unit of thyristor switch, transducer checking voltage difference between power supply and no-break supply buses are introduced, in addition, in system. Thyristor switch is controlled by signal coming from transducer through control-pulse phasing unit. EFFECT: improved characteristics of electrical energy supplied. 4 dwg
Patent RU-2115547-C1 (RU)
Title: Peeling assembly of machine tool with flexible working members
Inventor: ORDIN N I
IPC: B27L1/12
Filed: 1996-04-30
Granted: 1998-07-20
Abstract: FIELD: machine tools for item by item peeling of timber. SUBSTANCE: peeling assembly has drum with sand poured between its internal and external walls to reduce noise caused by impacts of working member on drum. Ears to which working members are coupled through Hooke's joint are fixed on peripheral surface of drum. Every working member is based on flexible element, for example, rope provided with several beaters in operating zone. Main beater is secured at flexible element end, and the remaining beaters are separated from one another with bushes for protection of flexible element against wear. External surfaces of beaters are fused with hard material. They have rough surface to promote adhesion with bark. It results in more reliable scraping off back with wood remaining intact. EFFECT: improved quality of peeling and labor conditions, longer service life, higher efficiency, reduced noise. 3 cl, 2 dwg
Patent RU-2107816-C1 (RU)
Title: Компоновка для бурения скважины
Inventor: BERGSHTEJN O JU
IPC: E21B49/08
Filed: 1996-05-15
Granted: 1998-03-27
Abstract: Изобретение относится к буровому инструменту, предназначенному для бурения свкажин с опробованием перспективных пластов. Сущность изобретения: компоновка для бурения скважины включает долото, опробователь, состоящий из соединенного с долотом пакерного узла, корпуса, внутренняя полость которого образует пробоотборную камеру, размещенных внутри корпуса полого штока, жестко связанного с бурильной колонной с возможностью перемещения внутри корпуса, при этом полый шток выполнен с наружной проточкой, которая занимает положение напротив в местах расположения радиальных отверстий в пакерном узле при занятии компоновкой рабочего положения. 1 з.п. ф-лы, 5 ил.
Patent RU-2146879-C1 (RU)
Title: Method for setting differential diagnosis of the cases of nodular goiter and thyroid gland tumors
Inventor: PINSKIJ S B
IPC: A61B8/08
Filed: 1996-06-11
Granted: 2000-03-27
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out ultrasonic dopplerographic examination of regional blood circulation in the main vascular collectors of the thyroid gland. Qualitative indices are calculated under medicamentous load test with 0.5 ml of 0.1% standard solution of noradrenaline hydrochloride in subcutaneous administration. Arteriovenous coefficient and systole-to-diastole coefficient value being less than 2.5, the case of nodular goiter is considered to be diagnosed. The values being found to be equal to or greater than 2.5, thyroid gland tumor diagnosis is considered to be the case. EFFECT: enhanced accuracy of differential diagnosis. 1 tbl
Patent RU-2106722-C1 (RU)
Title: Metal-and-air chemical source of electric energy
Inventor: LI SERGEJ ANATOL EVICH
IPC: H01M12/04
Filed: 1996-06-25
Granted: 1998-03-10
Abstract: FIELD: autonomous rechargeable long-storage source of electric energy. SUBSTANCE: metal-and- air chemical source of electric energy has anode, cathode and electrolyte chamber of variable volume made up of two parts, of constant and variable volumes. Variable volume chamber may be manufactured in the form of bellows, extendable bottom part of telescopic type. Ratio of volumes of variable and constant parts of electrolyte chamber amounts to 0.9: 1.2. EFFECT: design of chemical sources of electric energy displaying increased electric and service characteristics. 4 cl, 3 dwg
Patent RU-2121292-C1 (RU)
Title: Method of measuring of electrodermal resistance
Inventor: SELEZNEV A T
IPC: A61B5/0531
Filed: 1996-06-14
Granted: 1998-11-10
Abstract: FIELD: measurement technology. SUBSTANCE: method is based on connection of calibrated resistor between measuring and first auxiliary electrodes, on measurement of potential differences between measuring and second auxiliary electrodes with calibrated resistor connected and disconnected. Method also includes measurement of voltage drop across calibrated resistor and duration of transient process of setting the initial potential difference between measuring and second auxiliary electrodes after disconnection of calibrated resistor, as well as calculation of active component of electrodermal impedance. EFFECT: provision for determination of dermal integument capacity. 2 dwg
Patent RU-2116430-C1 (RU)
Inventor: PROKHOROV V P
IPC: E21B21/02
Filed: 1996-07-01
Granted: 1998-07-27
Abstract: FIELD: bore-hole drilling machinery and equipment. SUBSTANCE: swivel has sectional body which is made up of lower and upper parts. Installed inside body on bearings is stem. Located in lower part of stem is sealing unit. Lower part of swivel body is sectional and it is made up of holder connected with upper part of body, and clamp located in holder on thread. Cylindrical slots are made in end face of stem and in end face of clamp. Concentric ring is seated in cylindrical slots with clearance. Concentric ring is made of non-metallic antifriction material. Aforesaid embodiment enhances reliability of swivel operation due to simplified mechanism for clamping sealing unit. Sealing unit is thus protected from abrasive particles contained in working fluid. EFFECT: higher efficiency. 1 dwg
Patent RU-2110871-C1 (RU)
Title: Precision integrated polysilicon resistor and process of its manufacture
Inventor: AGRICH JURIJ VLADIMIROVICH
IPC: H01L21/8258
Filed: 1996-07-16
Granted: 1998-05-10
Abstract: FIELD: design of precision integrated polysilicon resistors used in analog and analog-to-digital integrated circuits. SUBSTANCE: precision of reconstruction of resistors and ratio of resistances of integrated polysilicon resistors is achieved thanks to screening of resistive polysilicon from substrate by local screens of conductive material, elimination of dependence of resistance of resistors on voltage between resistor and substrate, including dependence of supply voltage on integrated circuits and improvement of time stability of resistors. EFFECT: facilitated manufacture of precision integrated polysilicon resistors. 9 cl, 4 dwg
Patent RU-2145440-C1 (RU)
Title: Information device for communication and equipment which uses said device
Inventor: PATRIK LABB
IPC: G06K19/077
Filed: 1995-01-20
Granted: 2000-02-10
Abstract: FIELD: communication equipment. SUBSTANCE: device has housing with two basic surfaces, which are shaped by rigid plates similar to credit cards, power supply, microcontroller, and memory units. Transmitter and receiver are mounted on one side of housing and provide duplex communication channel between two terminals. In addition device has personal data memory unit, acquired data memory unit, and software control units, including units for copying personal data of first device into acquired data memory unit of second device. EFFECT: direct data exchange between users of compatible communication devices. 14 cl, 23 dwg
Patent RU-2115173-C1 (RU)
Title: Knowledge test facility
Inventor: IVANOV IGOR SERAFIMOVICH
IPC: G09B3/06
Filed: 1996-09-02
Granted: 1998-07-10
Abstract: FIELD: random programmed control and testing. SUBSTANCE: facility has base in the form of die with holes, punches, answer selection members made in the form of electricity switching devices; facility also has electromagnets whose number depends on number of die holes and which are installed coaxially to these holes; punches are placed in holes of electromagnets one of whose terminals is connected through common contact to power supply and other terminal, to respective contact on answer selection member connected, in its turn, to power supply. EFFECT: facilitated maintenance and improved speed of response. 5 dwg
Patent RU-2112600-C1 (RU)
Title: Device for cleaning of dielectric media
Inventor: MOZGOVOJ VLADIMIR IVANOVICH
IPC: B03C5/00
Filed: 1996-10-08
Granted: 1998-06-10
Abstract: FIELD: cleaning of dielectric media (liquids and gases) of impurity particles. SUBSTANCE: systems of surfaces, part of which is energized, have passages for flow of medium to be cleaned, surfaces are located at distances preventing electrical break-downs when voltage is applied, and surfaces form zones of hydrodynamic vortices, zones decreasing flow rate of medium being cleaned, as well as zones of electric field inhomogeneity; and dimensions of passages, distances between surfaces, their lay-out relative to one another, voltages applied to surfaces and polarities of these voltages and frequencies of variation of these voltages are selected proceeding from necessity of uniform filling of entire volume of device with impurity particles, areas of surface sections in one direction, for instance, in longitudinal one relative to flow are minimum ones in all surface places in this direction. EFFECT: enhanced efficiency of cleaning.
Patent RU-2117102-C1 (RU)
Title: Pile foundation
Inventor: INDJUKOV ALEKSANDR TROFIMOVICH
IPC: E02D27/12
Filed: 1996-10-17
Granted: 1998-08-10
Abstract: FIELD: construction engineering. SUBSTANCE: this pile foundation is used in erection of various structures for example supports of electric power lines, equipment of electric substations in northern conditions. Foundation has pile and supporting-anchoring slab which embraces aforesaid pile. Slab is buried in ground and its depth from ground surface is equal to 0.3-0.5 of depth at which lower end of pile is located. EFFECT: higher efficiency. 2 dwg
Patent RU-2110944-C1 (RU)
Title: Paper roll holder
Inventor: IVANOV ALEKSANDR GENNAD EVICH
IPC: A47K10/38
Filed: 1996-12-31
Granted: 1998-05-20
Abstract: FIELD: domestic sanitary and hygienic equipment. SUBSTANCE: paper roll holder has cover with channel and base pivotally connected with cover. Channel is provided with at least one flexible plate. Inner surface of channel is provided with longitudinal through slit. Grooved portion is positioned on inner side of cover below channel. Grooves are shaped and arranged in different manner. Base is formed as trough and provided with grooves of different shape. Construction allows paper of arbitrary length to be readily separated from roll with one hand. EFFECT: simplified construction and increased convenience. 2 cl, 1 dwg
Patent RU-2147581-C1 (RU)
Inventor: CHAN WAI NGOR
IPC: C07D409/12
Filed: 1995-05-31
Granted: 2000-04-20
Abstract: Изобретение относится к некоторым цис- и транс-бензопиранам, имеющим замещенные бензамиды в положении С-4, и к их использованию для лечения и/или предотвращения (профилактики) некоторых расстройств ЦНС. 3 c.п. ф-лы.
Patent RU-2139385-C1 (RU)
Title: Refuse collecting vehicle
Inventor: KRUPIN M A
IPC: B65F3/00
Filed: 1997-02-04
Granted: 1999-10-10
Abstract: FIELD: municipal machinery and equipment. SUBSTANCE: refuse collecting vehicle has container for transportation of refuse with hydraulic lift for self-unloading. Also provided are bin 1 for collecting road trash, hydraulic manipulator 2 for lifting and discharge of bins with garbage into container for transportation of refuse. Bin 1 is located on rope 3 at right-hand side close to walkway curb. Hydraulic manipulator 2 is used for discharge of bin 1 into transportation container. Application of aforesaid embodiment of refuse collecting vehicle allows for combining collection, transportation and discharge of garbage and road trash. EFFECT: higher efficiency. 3 dwg
Patent RU-2136448-C1 (RU)
Title: Режущая пластина
Inventor: UAJMEN JORGEN
IPC: B23B27/22
Filed: 1995-06-30
Granted: 1999-09-10
Abstract: Изобретение относится к обработке резанием. Технический результат: чистовое течение с приемлемым дроблением стружки. Режущая пластина имеет первичную фаску вдоль режущих кромок. Эта фаска имеет ширину 0,1-0,8 мм. На ней имеется микростружколом, который образован микровыступом, простирающимся вдоль смежной режущей кромки, и участком первичной фаски, расположенным сзади режущей кромки. 6 з.п. ф-лы, 6 ил.