baber/WOPTO huggingface dataset:
Patent RU-2122136-C1 (RU)
Inventor: KOCHETOV R V
IPC: F02M17/04
Filed: 1993-11-23
Granted: 1998-11-20
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: diaphragm carburetor for internal combustion engine has housing with main air channel and choke and throttle valves arranged in air channel, fuel feed regulator in form of diaphragm forming fuel chamber together with housing and connected to fuel channel with control member and lever arranged at channel outlet, main metering system with check valve and idling system communicating with fuel chamber of fuel feed regulator. Emulsion well in idling system is made in form of three dimensional space formed by L-shaped slot in housing where fuel feed channel is made narrowing after idling system throttle and widening before slot. Emulsion well is made in form of stepped space formed by channels. Emulsion well has idling hole, progression system hole and air hole. EFFECT: enhanced reliability of operation. 3 cl, 3 dwg
Patent RU-2074567-C1 (RU)
Title: Способ удаления настылей в вельц-печах
IPC: C22B19/38
Filed: 1994-02-16
Granted: 1997-02-27
Abstract: 1. Способ удаления настылей в вельц-печах, включающий подачу во вращающуюся печь твердого углеродистого топлива, отличающийся тем, что в печь дополнительно вводят цинковые дроссы электролитного производства при следующем соотношении ингредиентов, мас. %:Твердое углеродистое топливо - 60 - 70Цинковые дроссы - 30 - 402. Способ по п.1, отличающийся тем, что в качестве углеродистого топлива используют антрацит, и процесс осуществляют при скорости вращения печи от 0,05 до 0,1 м/с.
Patent RU-2085127-C1 (RU)
Inventor: NAZARENKO PETR M
IPC: A61B17/00
Filed: 1994-05-23
Granted: 1997-07-27
Abstract: FIELD: medicine; gastroenterology. SUBSTANCE: proposed method resides in pre-mobilizing duodenum up to lower third of its descending portion, followed by applying two rows of П-shaped sutures without engaging pyloric constrictor. As second row of sutures is applied, surgeon winds up wall of stomach pyloric segment or wall of duodenal bulb, thereby sinking pylorus. Method is suitable for suturing perforating pyloroduodenal ulcers located at distance of at least 0.3 cm from pyloric constrictor. EFFECT: reduced deformation of gastroduodenal passage; prophylaxis of bleeding from sutured ulcer; prophylaxis of pyloric constrictor spasm. 4 dwg
Patent RU-2073124-C1 (RU)
Title: Electrohydraulic servo drive
Inventor: SHMALKO ANDREJ A
IPC: F15B9/00
Filed: 1994-07-04
Granted: 1997-02-10
Abstract: FIELD: hydraulic automatics. SUBSTANCE: electrohydraulic servo drive has hydraulic amplifier, speed controller mounted at the drain of the drive having a speed feedback. The speed controller is made up as a spring-loaded plunger with end face throttle, throttling gap between the other end face of the plunger and port in the housing of the drive, and ring throttle interposed between the end face throttle and throttling slot. The flowing cross-section of the throttle is 0.6-1.0 of the area of the flowing cross- section of the end face throttle. The end face of the dummy space is provided along the axis of the plunger at a distance no more than 0.3 of the diameter of the plunger. EFFECT: enhanced reliability. 1 dwg
Patent RU-2089022-C1 (RU)
Title: Radiator
Inventor: CHERVYAKOV GEORGIJ G
IPC: A61N5/02
Filed: 1994-07-25
Granted: 1997-08-27
Abstract: FIELD: microwave radiators for inoperable treatment of benign and malignant tumors in internal organs with the aid of local electromagnetic hyperthermia and for performance of electromagnetic measurements in complex media (with variable electromagnetic parameters). SUBSTANCE: radiator has section of RF cable 1 with SHF connector 2, dipole antenna with two arms 3, 5, external 6 and internal 8 conductors, dielectric film 7, conductor 9, temperature-sensitive element 10, capacitor 11 and dielectric body 13. EFFECT: reduction of radiation region length and organization of constant monitoring the temperature. 1 dwg
Patent RU-2120311-C1 (RU)
Title: Method of increasing immunity of body to hydrogen sulfide-containing gas
Inventor: ASFANDIJAROV R I
IPC: A61M11/00
Filed: 1994-07-27
Granted: 1998-10-20
Abstract: FIELD: preventive medicine. SUBSTANCE: invention is applicable in cases of chronic intoxications and in preventing acute intoxications that are probable in exploring, developing, and running oil and gas-condensate deposits, especially those with high hydrogen sulfide content. Method enables protection of lung microcirculation system at the level of air-hematic barrier of alveoli. To that end, superfine aerosol is inhaled generated from 20-30 ml of 3-7% solution of ascorbic acid in distilled water by means of ultrasonic inhaler, 5-7 procedures daily. EFFECT: weakened or neutralized pathologic action of natural or industrial gases. 3 ex
Patent RU-2055285-C1 (RU)
Title: Gas cupola
Inventor: GRACHEV VLADIMIR A
IPC: F27B1/08
Filed: 1994-08-16
Granted: 1996-02-27
Abstract: FIELD: foundry. SUBSTANCE: gas cupola has transfer hole with section area making 0.03-0.08 of cupola shaft section area. EFFECT: stable iron melting and overheating process. 2 dwg
Patent RU-2074431-C1 (RU)
Title: Resistive electromagnet for nmr-tomograph
Inventor: PORTUGALSKIJ VLADISLAV R
IPC: H01F7/20
Filed: 1994-09-20
Granted: 1997-02-27
Abstract: FIELD: medical devices. SUBSTANCE: device is designed as set of flat spiral sections which face surfaces are glued to cooling members which are designed as at least one sector of ring disk, which is made from material with high heat transfer rate. Pipes for cooling agent are weld to inner and outer radiuses of cooling members. Cooling pipes for cooling agent in some sections which are located on border of electromagnet are glued directly to face surfaces of sections. EFFECT: simplified design. 2 cl, 5 dwg
Patent RU-2113734-C1 (RU)
Title: Устройство, прикрепляемое к заправочному пистолету топливного насоса
Inventor: STEJN AL VERN
IPC: G09F3/08
Filed: 1993-02-03
Granted: 1998-06-20
Abstract: Сущность: устройство, прикрепляемое к заправочному пистолету топливного насоса, содержащее несущий корпус, имеющий по меньшей мере одну дисплейную поверхность для указанной информации/рекламы, помещаемой на головке указанного пистолета. Несущий корпус идет вдоль головки пистолета и содержит крепежный компонент, который зажимается вокруг всей или части указанной головки пистолета и/или патрубка пистолета. Крепежный компонент содержит, в простом варианте осуществления крепежную полосу прикрепленную к нижней стороне несущего корпуса с помощью соответствующего средства, например проушины паза. Дисплейная поверхность несущего корпуса лежит в углублении для размещения ярлыка с информацией/рекламой, который можно защитить с помощью прозрачной покрывающей пластины, имеющей штифты, которые взаимодействуют с отверстиями крепления в выступающей вверх кромке, которая формирует углубление. 10 з. п. ф-лы, 6 ил.
Patent RU-2103029-C1 (RU)
Title: Aeroionizer
Inventor: SAFRONOV VADIM ALEKSANDROVICH
IPC: A61N1/44
Filed: 1994-12-26
Granted: 1998-01-27
Abstract: FIELD: aeroionization engineering. SUBSTANCE: aeroionizer has heated body in protective casing and passive impeller based on bearing. Impeller rotates in air flow ascending from heated body. Ionizing electrodes, negatively accelerating electrode and external electrode closed by protective screen and net from the top are positioned above impeller. Casing itself is coupled mechanically to microswitches and interlocking connectors connected to high-voltage supply source which becomes de-energized when aeroionizer is dismantled. EFFECT: higher power of oxygen negative ion flux, complete safety in operation. 3 cl, 2 dwg
Patent RU-2082664-C1 (RU)
Title: Container for yarn bobbins
Inventor: SIROTOV PETR IVANOVICH
IPC: B65H49/38
Filed: 1995-03-31
Granted: 1997-06-27
Abstract: FIELD: long-distance transportation of yarn bobbins with subsequent automatic unloading. SUBSTANCE: container housing is made airtight owing to provision of automatic constant pressing of doors by means of lock. Section 2 makes it possible to place shaft with disk in its walls. Rigidly connected with disk are stop, bracket and pin. Bell-crank with spiral spring is connected to disk for rotation. Return limiter engages with pusher and section. Shaft with rigidly connected cam engages with movable plate mounted on side wall of housing. Stop for individual unloading of yarn bobbins is rigidly coupled with bell crank. Cell made on inner side of front door serves to fix end of pin, both with and without bobbins. EFFECT: improved convenience in operation, provision of automatic unloading of yarn bobbin, improved design. 3 cl, 14 dwg
Patent RU-2104104-C1 (RU)
Title: Separation rolling method
Inventor: ZHUCHKOV SERGEJ MIKHAJLOVICH
IPC: B21B1/02
Filed: 1995-03-07
Granted: 1998-02-10
Abstract: FIELD: rolled bar production, namely processes for rolling combined shapes for their subsequent separation and multistrand rolling. SUBSTANCE: method comprises one-strand rolling of blank, making rolled piece with zones for separating it by three strands, preparing said rolled piece for separation, separating it and rolling in three strands. Surface area of cross section of central portion of tripled rolled piece is increased relative to surface area of cross section of its two terminal portions. Relation of surface areas of said central portion and each terminal portion consists (1.05-1.2): 1.0. Tripled rolled piece is in the form of three ovals mutually joined by bridges along their small axes. Central oval has ratio of its large and small axes equal to 1:(1.05-1.15). AT preparing triple rolled piece for separation cross section areas of all its parts are equalized. EFFECT: enhanced efficiency of separation due to creation of metal stresses in zone of separation. 6 dwg
Patent RU-2095387-C1 (RU)
Title: Method for dust depression of finely ground flotation potassium chloride
Inventor: SKVIRSKIJ LEONID YA
IPC: C09K3/22
Filed: 1995-04-14
Granted: 1997-11-10
Abstract: FIELD: production of potassium fertilizers having improved physical and mechanical properties. SUBSTANCE: flotation potassium chloride is simultaneously treated by hydrocarbon which comprises 0.5-2.0 weight % of naphthenic acids and by aqueous alkaline solution. Mineral oil in which 0.5-2.0 weight % of naphthenic acids are added or affected by removement grease vacuum gas oil are added being used as mentioned above hydrocarbon. Solution of sodium hydroxide, or potassium hydroxide or solution of calcined soda are used as mentioned above alkaline solution, its expense being not less 0.1 kg/t. EFFECT: improved physical and mechanical properties of fertilizer. 4 cl, 1 tbl
Patent RU-2089671-C1 (RU)
Title: Process of production of copper
Inventor: VOLKHIN ALEKSANDR I
IPC: C25C1/12
Filed: 1995-04-25
Granted: 1997-09-10
Abstract: FIELD: electrolysis of copper. SUBSTANCE: invention refers to process of production of copper from sulfide solution simultaneously on both sides of flat matrix under action of electric current. Electrolysis is conducted with matrix which insulation coat on side edges is noncontinuous. Cathode matrix is made from titanium. EFFECT: improved technological efficiency of process. 2 cl, 1 tbl
Patent RU-2099530-C1 (RU)
IPC: E21C45/00
Filed: 1995-06-09
Granted: 1997-12-20
Abstract: Изобретение относится к горнодобывающей отрасли и может быть использовано для интенсификации разработки рыхлых полезных ископаемых через скважины, а также в геологоразведочной отрасли при раскольматации водозаборной прискважинной зоны и в других отраслях. Пневмопульсатор для добычи полезных ископаемых из скважины включает агентоподающую трубу, верхняя часть которой сообщена с дозатором упругих шаров, а нижняя содержит клапанные седла с отклонителями шаров, причем каждое седло имеет канал с верхней конической частью, переходящей в цилиндрическую новым является то, что цилиндрическая часть седла выполнена с вырезом, поперечное сечение которого составляет не менее половины площади поперечного сечения цилиндрической части седла. 1 з.п. ф-лы, 9 ил.
Patent RU-2082453-C1 (RU)
Title: Device for applying magnetotherapy
Inventor: ARKHANGELSKIJ VYACHESLAV A
IPC: A61N2/00
Filed: 1995-06-16
Granted: 1997-06-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has ferromagnetic system with magnetic flux closed outside, main three-phase bipolar winding, main transformer of three-phase current frequency, movable carriage for patient positioned inside of system working cavity, additional transformer of three-phase current frequency, additional three-phase bipolar winding, control signal adder having input for setting initial device operation mode and unit for adjusting device operation mode, functionally connected with each other. EFFECT: enhanced effectiveness of treatment. 1 dwg
Patent RU-2127702-C1 (RU)
Title: Method of and device for tracking the data concerning the load subject to transportation
Inventor: MERFI KRISTOFER DZH
IPC: B65G43/08
Filed: 1994-10-14
Granted: 1999-03-20
Abstract: FIELD: materials handling systems; conveyor transportation of loads between processing points. SUBSTANCE: belt conveyor has initial point load pickup and destination point load pickup. To provided tracking of data, load data at initial point are recorded and are loaded into programmable controller which controls operation of conveyor. Then pulse signal is generated. Number of pulses of pulse signal is directly proportional to belt conveyor run. Wait window is formed indicating expected arrival of load at point of destination. Distance field is set for load using minimum distance between said load and any other preceding on load conveyor, or distance between load and load pickup at point of destination. Front edge of load read off by load pickup at point of destination, and distance between load pickup at initial point and pickup at point of destination is compared to reveal slipping of load on conveyor belt. Then load data records in controller are renewed basing on revealed load slipping to provide coincidence of load data records with actual position of load on conveyor in point of destination. EFFECT: improved tracking of load on belt conveyor by provided synchronization of data concerning the load with location of load at its transportation and taking into account load slipping and revealing wedging of load on conveyor. 20 cl, 6 dwg
Patent RU-2083784-C1 (RU)
Title: High-rise many-storied antiseismic building
Inventor: LAPIN SERGEJ K
IPC: E04B1/348
Filed: 1995-09-11
Granted: 1997-07-10
Abstract: FIELD: civil engineering. SUBSTANCE: in addition to construction of antiseismic buildings, proposed solution can be used in reducing oscillation of buildings under action of industrial and transport vibration and wind loads. Problem is solved by widening range of possible dynamic displacements and enhanced attenuation. Antiseismic building has many-storied spacious sections with flexible frameworks and deformation joints arranged between them in height. Spacious sections are interconnected to each other in height at level of interstory floors by pivoted links. Building is formed of at least three spacious sections located in plan along mutually perpendicular axes. Arranged in clearances between spacious sections are deformation joints which are filled in height with loose hydrophobic fractionated material produced from solid rock. Arranged along sides of deformation joint and over contours of technological openings is joint in the form of similar height ribs with flanges symmetrically located against each other. Width of flanges is determined from condition that it is larger than possible relative horizontal displacements of adjacent spacious sections, that is to meet this condition: b > a x , where b - width of flange, a x  - possible relative dynamic displacement of adjacent spacious sections relative to each other at maximal seismic activity. Clearance between flanges of adjacent ribs must not exceed 1/3 of size of particles in fractionated loose material. EFFECT: high efficiency. 1 cl, 4 dwg
Patent RU-2114081-C1 (RU)
Title: Fibroconcrete mixture
Inventor: BARABASH D E
IPC: C04B28/02
Filed: 1995-09-19
Granted: 1998-06-27
Abstract: FIELD: building materials. SUBSTANCE: fibroconcrete mixture involving cement M400, mineral fiber (kaolin or basalt fiber), sand and water has additionally polyvinyl alcohol and building gypsum at the following ratio of components, wt. -%: cement M44, 20-25; indicated mineral fiber, 2-4; sand, 50-55; polyvinyl alcohol, 1-2 (by dry residue); building gypsum, 4-6; and water, the balance. Granules of polyvinyl alcohol are dissolved preliminary in water to homogeneous mass at 80-90 C for 50-70 min and solution is cooled to environment air point. Components are mixed in mixer of forced type. EFFECT: improved quality of mixture. 2 tbl
Patent RU-2127918-C1 (RU)
Title: Tool for cutting end parts of spent fuel assemblies of nuclear reactors
Inventor: ISTOMIN V L
IPC: B23D15/04
Filed: 1995-12-07
Granted: 1999-03-20
Abstract: FIELD: nuclear and electrical engineering, aviation, ship-building, and other industries. SUBSTANCE: tool has base, hold-down members, and upper knife. Mentioned knife is flat and mitered at its bottom side. Tool is provided with support that limits downward movement of knife. In addition, upper knife may be also beveled along its plane. EFFECT: improved labor conditions for wasteless mechanical cutting of fuel assembly end parts. 2 cl, 9 dwg
Patent RU-2116982-C1 (RU)
Title: Method of increasing chemical stability and mechanical strength of glass
Inventor: GOROKHOVSKIJ A V
IPC: C03C17/22
Filed: 1996-01-16
Granted: 1998-08-10
Abstract: FIELD: glass-making. SUBSTANCE: method consists in forming, on hot glass surface, water-soluble coating containing poliphosphoric and metaphosphoric acids modified by ammonium ions. Coating is applied by spraying aqueous solution containing 1-3% phosphorus pentoxide and 0.1-0.8% ammonium hydroxide. EFFECT: considerably increased resistance of glass against leaching and abrasion. 2 cl, 3 tbl
Patent RU-2084628-C1 (RU)
Inventor: SLEPYAN VIKTOR IOSIFOVICH
IPC: E21C41/00
Filed: 1996-01-30
Granted: 1997-07-20
Abstract: Использование: изобретение относится к горному делу, а именно к погрузочному устройству, применяемому преимущественно на карьерах. Сущность изобретения: погрузочное устройство содержит питатель и приемную емкость, выполненную в виде ковша с днищем и боковыми стенками. Задняя стенка ковша выполнена в виде цилиндрической обечайки, вокруг которой могут поворачиваться днище и связанные с ним боковые стенки. Цилиндрическая обечайка охватывает питатель и имеет разгрузочное отверстие, через которое производится загрузка питателя. Разгрузочное отверстие может быть перекрыто колосниками для отсева негабарита. 3 з.п.ф-лы, 2 ил.
Patent RU-2088693-C1 (RU)
Title: Installation for preparing products of anode oxidation of alkali and alkali-earth metal chloride solution
Inventor: BAKHIR VITOLD M
IPC: C25B9/19
Filed: 1996-02-09
Granted: 1997-08-27
Abstract: FIELD: electrochemical processes. SUBSTANCE: invention relates to installation containing at least one electrochemical cell with, disposed therein, vertical coaxial cylindrical cathode and rod-type anode with interlectrode space separated by cylindrical ceramic diaphragm into anode and cathode chambers, inlet and outlet of chambers being disposed, respectively, in lower and upper parts of cell and connected with solution flow circuit (in chambers) and product withdrawal means. According to invention, diaphragm is made of ceramics based on mixture of zirconium, aluminium, and yttrium oxides; alkali or alkali-earth metal chloride solution supply unit is connected with lower point of anode flow circuit and provided with system to maintain predetermined pressure in anode flow circuit; the latter is provided with container located over the cell at distance from anode chamber outlet being within the range of 0.5 to 2.0 anode chamber lengths, and volume of container being equal to 20-100 anode chamber volumes or summary volume of anode chambers of all cells available; container in its upper part is equipped with means to maintain constant electrolyte level and means for dozed release of electrolysis gases from container with keeping constant pressure in anolyte flow circuit. Cathode chamber flow circuit is also provided with container, which is located between cathode chamber outlet and container of anode flow circuit. Volume of this container is equal to 30 to 200 cathode chamber volumes (or summary volume of cathode chambers of several cells) and is provided with means to withdraw mixture of liquid and gas products from cathode chamber made in the form of fitting in upper part of container. Installation also has means for parallel hydraulic connection of required number of cells and may comprise mixer connected with gas outlet of anode flow circuit and with liquid outlet of gas separator belonging to cathode circuit, and also with water source. Installation may as well be utilized for cleaning and disinfecting water. EFFECT: essentially improved installation design claimed. 12 cl, 2 dwg, 1 tbl
Patent RU-2108872-C1 (RU)
Title: Unit for continuous application of coats on disperse materials
Inventor: OVCHINNIKOV L N
IPC: B05C9/06
Filed: 1996-03-11
Granted: 1998-04-20
Abstract: FIELD: application of coats on disperse materials. SUBSTANCE: unit is provided with cylindrical conical chamber, film-forming agent sprayer and upper and lower disks. Upper disk is reciprocating and lower disk is rigidly secured to rotating member for delivery of material into air flow; it is made in form of bladed rings. Branch pipe for introducing the starting material is fitted above sprayer coaxially relative to ferrule. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2080497-C1 (RU)
Inventor: NEDIKOV VLADIMIR PETROVICH
IPC: B23P19/00
Filed: 1996-03-21
Granted: 1997-05-27
Abstract: FIELD: automotive industry; suspension ball joints. SUBSTANCE: ball joint seats made of polyamide are exposed to thermal compression at pressure providing their plastic deformation and, at subsequent assembling, flexible deformation of bearing material. Grease can be applied to spherical surface of ball head. EFFECT: increased reliability of joint in operation and simplified manufacturing owing to exclusion of clearances in working parts. 3 cl, 4 dwg
Patent RU-2125428-C1 (RU)
Title: Surgical method for treating diabetic retinopathy
Inventor: TAKHCHIDI KH P
IPC: A61F9/008
Filed: 1996-04-01
Granted: 1999-01-27
Abstract: FIELD: medicine. SUBSTANCE: method involves performing vitrectomy, introducing perfluororganic substance (PFOS) into vitreous body cavity. It is left in eye cavity for 5-7 days. Laser coagulation of the retina is carried out in transpupillary mode at the second day. The treatment is intensified when required in the following 2-3 days. Laser endocoagulation is carried out after administering PFOS when local traction amotio retinae is the case. Laser coagulation is carried out at the second day in transpupillary mode. EFFECT: enhanced effectiveness in treating aggravated cases of diabetic retinopathy. 4 cl
Patent RU-2113735-C1 (RU)
Title: Light-dynamic guitar
Inventor: ZARETSKIJ DMITRIJ NIKOLAEVICH
IPC: G10H3/18
Filed: 1996-08-15
Granted: 1998-06-20
Abstract: FIELD: electric guitars. SUBSTANCE: additional electric connector is positioned on case or on finger board, additional controls are arranged on case and are connected to electric connector and finger board is supplied with electric light sources controlled from the outside to increase expressiveness of played musical composition. EFFECT: increased expressiveness of played musical compositions.
Patent RU-2104950-C1 (RU)
Title: Method for production of plutonium dioxide of compact metallic plutonium
Inventor: SHATALOV V V
IPC: C01G56/00
Filed: 1996-09-24
Granted: 1998-02-20
Abstract: FIELD: nucleonics. SUBSTANCE: compact metallic plutonium is oxidized with the help of oxygen, the process is carried out within 3.0-4.0 h at 400-500 C. Air being used is saturated by vapor at boiling point of water. Rate of air in active zone is 1.5-2.0 cm/s. EFFECT: improved efficiency of the method. 3 cl, 1 tbl, 1 dwg