baber/WOPTO huggingface dataset:
Patent RU-2081462-C1 (RU)
Inventor: KOCHETKOV BORIS F
IPC: G21D5/00
Filed: 1994-12-08
Granted: 1997-06-10
Abstract: FIELD: power production, mainly for space objects. SUBSTANCE: method involves heating liquid in steam generator 1 using long-term heat source, for example, using nuclear reactor, generating steam, directing it to steam turbine 2 which is connected to electric generator 3. Liquid is material that has possibility to condense from steam to liquid phase due to extension and resulted cooling during run through turbine. Such liquids include freon, hydrocarbon, ammonia, water. Condensate liquid is gathered by means of sealed chamber which is located under turbine, is made from heat- conducting material. Then liquid is directed to steam generator for subsequent use. Inner walls of chamber are made from material which is not moistened with liquid. Heating temperature of liquid in steam generator provides possibility of its cooling down to level which is less than boiling temperature and critical temperature, when its goes through turbine. EFFECT: long-term uninterrupted power supply. 2 cl, 2 dwg
Patent RU-2135528-C1 (RU)
Title: Method of preparing liquid polymers, liquid organopolysiloxanes
Inventor: ZHAN-MARK ZHIL SON
IPC: C08G77/20
Filed: 1994-12-09
Granted: 1999-08-27
Abstract: FIELD: polymer production. SUBSTANCE: polymers are prepared by condensing monomers and/or oligomers, in particular, by dispersing monomers and/or oligomer reagents followed by their polymerization. Dispersing is effected with the aid of spraying device to form droplets suspended in reaction chamber. Polymerization proceeds in suspended state. EFFECT: enabled use of standard equipment. 13 cl, 1 dwg, 3 tbl, 3 ex
Patent RU-2094345-C1 (RU)
Title: Top gripping article holder and method of its manufacture
Inventor: ZHAN-MISHEL OKLER
IPC: B65D71/28
Filed: 1993-05-17
Granted: 1997-10-27
Abstract: FIELD: mechanical engineering; holding of articles of bottle type. SUBSTANCE: article holder has sleeve made for receiving and holding of articles by their upper portions. It has outer reinforcement device applied from top. These structural components are held together by applying one onto the other in aligned position to make multiple layer holder. EFFECT: enlarged operating capabilities. 8 cl, 5 dwg
Patent RU-2121310-C1 (RU)
Title: Surgical instrument
Inventor: ZHUKOV P G
IPC: A61B17/28
Filed: 1995-01-11
Granted: 1998-11-10
Abstract: FIELD: medical engineering. SUBSTANCE: case with changeable moving operating parts has pusher, actuating members and handles for instrument holding and control of actuating members. Operating parts are positioned on case for turning and fixing, and handles are mounted on screw-axles, on case and pusher. Handle recesses accommodate sliders which are installed for engagement with toothed rims of case bushings through toothed sectors with spring and pusher pressed out Spring and pusher are designed to change position of control handles interconnected by spur rack through cock and spring responsible for displacement and fixation of handle which controls actuating members. Bushing press- fitted into case serves as axle for pusher with other press-fitted bushing. As a result, surgeon may select any position convenient for his handle with respect to actuating members (blades, scissors, clip jaws, and forceps). Spatial and operating positions required for surgeon and easily unlocked in changing over from "pressed" to "released" position of actuating members are also provided. EFFECT: enhanced convenience in operation. 3 cl, 3 dwg
Patent RU-2089699-C1 (RU)
Title: Intermediate rail fastening
Inventor: VOLCHKOV VLADIMIR V
IPC: E01B9/48
Filed: 1995-01-19
Granted: 1997-09-10
Abstract: FIELD: railway transport; permanent way. SUBSTANCE: intermediate rail fastening has baseplate 1 with flange in which threaded member 2 is installed, and spring clamp 8 with loop portion to straddle member 2. Rail fastening has support portion, free ends for thrusting against foot of rail 5, and side legs. Part of free ends is arranged inside projection of loop portion onto rail foot. Above indicated free ends are bent upwards relative to loop portion for engagement with the latter in finally mounted position. EFFECT: improved reliability of fastening. 2 cl, 5 dwg
Patent RU-2133157-C1 (RU)
Title: Rotor hydrodynamic apparatus
Inventor: CHERNYKH V I
IPC: F15B21/12
Filed: 1995-02-15
Granted: 1999-07-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: apparatus has body with inlet and outlet branch pipes, slotted stator and slotted rotor positioned in body. Blades are installed on internal surface of rotor bottom radially. Generation and accumulation of cavitation energy for heating of liquid passing through apparatus are performed due to blades radially secured on internal surface of rotor bottom, slide fit of rotor and stator relative to each other and due to similar number of slots made over all operating cylindrical surfaces of rotor and stator. EFFECT: improved design. 3 dwg
Patent RU-2081326-C1 (RU)
Title: Method of bore-hole hydraulic mining of minerals in massive deposits
Inventor: BABICHEV NIKOLAJ I
IPC: E21C45/00
Filed: 1995-04-17
Granted: 1997-06-10
Abstract: FIELD: mining industry. SUBSTANCE: massive deposit exposed by productive bore-holes is divided into levels and mined by cylindrical chambers by cutting and layer by layer extraction of mineral from bottom upwards. Chambers are formed in rows with staggered positioning and worked with advance in adjacent chambers and rows to height of at least of one level. Filling of worked-out space is effected as chambers are being emptied. First filled on chamber bottom coaxially with chamber is cone of noncohesive material with creation of circular clearance between its base and chamber wall. Then, delivered into thus formed clearance is hardening mixture from which ring is formed of height less than height of filled cone. After hardening mixture is set, cone is built up until circular clearance is formed which is similar to previous one. Delivery of hardening and noncohesive materials is repeated until vertex of cone is at level of layer height. Then, hardening material is delivered until its surface reaches vertex of cone, thus forming chamber bottom on which next layer of mineral is to be thrown. EFFECT: high efficiency. 3 dwg
Patent RU-2074650-C1 (RU)
Inventor: CHEPURNOJ GENNADIJ I
IPC: A61B5/397
Filed: 1995-06-14
Granted: 1997-03-10
Abstract: FIELD: medicine, neonatal surgery. SUBSTANCE: in area of blind end of adductory department of atretic intestine upon serosal membrane it is applied stimulating and removing electrodes. Right-angled electric 4B impulse of 0.5 second duration is directed for stimulating electrodes. At the same time removing electrodes register biopotentials generated by intestinal smooth muscle at the place of electric stimulant impact. If biopotentials are not registered at this level electrodes should be moved towards proximal direction for 5 cm, the test should be repeated and if it is again negative electrodes are moved 5 cm more and more till electromyogram appears at supposed resection level in response to 4B electric impulse. At this level resection of adductory department of atretic intestine is conducted. EFFECT: decreased number of postoperative complications in neonatals. 2 cl, 1 dwg
Patent RU-2092745-C1 (RU)
Title: Heat recovery plant
Inventor: BELEVICH SERGEJ B
IPC: F24H1/10
Filed: 1995-06-21
Granted: 1997-10-10
Abstract: FIELD: heating systems and hot-water supply systems, mainly in farming. SUBSTANCE: plant includes gas duct with contact heat exchanger mounted inside it and provided with layers of filler and sprinkler, storage tank for condensate with overflow pipe connected to sprinkler forming closed circulating loop, water-to-water heat exchanger whose heating line is connected to closed circulating loop and line being heated is connected to hot-water supply loop. Plant is also provided with device for neutralization of condensate containing crushed solid filler on base carbonates of alkaline-earth elements. This device is located between contact heat exchanger and condensate storage tank. EFFECT: enhanced efficiency. 4 cl, 1 dwg
Patent RU-2122343-C1 (RU)
Title: Method of diagnosing latent coronary deficiency in hypertonic patients
Inventor: BEBESHKO S JA
IPC: A61B5/02
Filed: 1995-06-30
Granted: 1998-11-27
Abstract: FIELD: cardiology. SUBSTANCE: invention relates to diagnosing ischemic damage of myocardium in hypertonic patients and consists in dynamically determining concentration of blood serum myoglobin 6-24 hr after stress testing. When myoglobin concentration is 80 ng/ml or higher, ischemic damage of myocardium is diagnosed. EFFECT: enabled estimation of functional condition of myocytes in the case of disturbance of metabolic processes at the microcirculatory level. 1 tbl
Patent RU-2084168-C1 (RU)
Inventor: KULAKOV VYACHESLAV G
IPC: A23G7/00
Filed: 1995-07-04
Granted: 1997-07-20
Abstract: Использование: в производстве зефира. Сущность: линия содержит устройство для дозирования рецептурных компонентов, соединенное с устройством для смешивания и сбивания зефирной массы, под которым размещено формующее устройство, последовательно установленные в технологическом порядке аппарат для структурообразования, аппарат для студнеобразования, аппарат для образования корочки, аппарат для охлаждения и устройство для отделки заготовок зефира с механизмом обсыпки половинок зефира сахарной пудрой, содержащим сетчатый транспортер, над которым установлен бункер-накопитель для сахарной пудры с размешенным под ним ситом. Сито установлено с возможностью возвратно-поступательного перемещения в горизонтальной плоскости посредством эксцентрикового механизма, а между рабочей и холостой ветвями сетчатого транспортера соосно ситу размещено устройство для обсыпки сахарной пудрой донышек половинок зефира, представляющее собой вращающийся валик с радиально установленными на нем лопатками. 2 ил.
Patent RU-2089601-C1 (RU)
Title: Oil regeneration apparatus
Inventor: KVASENKOV OLEG I
IPC: C11B3/02
Filed: 1995-09-19
Granted: 1997-09-10
Abstract: FIELD: food industry. SUBSTANCE: apparatus for regenerating primarily vegetable-origin oil contains horizontal sectional casing with process connection pipes and two cylindrical perforated driven drums enclosed therein. The drums are separated by swellings on their inner surfaces into cylindrical and diffuser segments, one of drums is installed such as to embrace diffuser segments of the other one. EFFECT: improved structure. 1 dwg
Patent RU-2105650-C1 (RU)
Title: Method of reconditioning of worn-out mounting surfaces of shafts for plain bearings
Inventor: ULITOVSKIJ B A
IPC: B23P6/00
Filed: 1995-10-17
Granted: 1998-02-27
Abstract: FIELD: technology of repair and reconditioning of friction surfaces of machine elements, in particular, in agricultural production. SUBSTANCE: the method provides for preparation of the shaft surface to working, surfacing of compensation binding material and subsequent heat treatment. After application of compensation material the shaft to be reconditioned is heated by high-frequency currents to a temperature exceeding phase transformation temperature AC 3  by 50 to 100 C, and reduction of the built-up material simultaneously with reduction of the shaft being reconditioned is performed. After reduction the built-up surface is chilled. Material with a melting point not exceeding the quenching temperature of the material of the shaft being reconditioned is used as binding material. EFFECT: facilitated procedure. 2 cl
Patent RU-2114176-C1 (RU)
Title: Method of crude cane sugar refining
Inventor: SPICHAK V V
IPC: C13B20/02
Filed: 1995-11-09
Granted: 1998-06-27
Abstract: FIELD: sugar industry. SUBSTANCE: method involves clarification preparing, its heating, defecosaturating refining and filtration. Clarification of crude sugar is carried out with the first backflow of sugar massecuite-1 crystallization after its preliminary purification and diluted with suspension of defecosaturating precipitate at density 1.04-1.05 g/cm 3  and consumption of 30-35% of wet precipitate to backflow mass. Method ensures to obtain effect of crude sugar clarification refining 19-24%. Method can be used for refining crude cane sugar and highly concentrated sugar solutions. EFFECT: improved method of refining.
Patent RU-2124317-C1 (RU)
Inventor: KUSHKHABIEV V I
IPC: A61B17/11
Filed: 1995-11-15
Granted: 1999-01-10
Abstract: FIELD: medicine. SUBSTANCE: method involves dissecting seromuscular layers of stomach stump along the greater curvature upward to form anterior wedge-shaped edge. Tube is formed by putting in stitches. Tube end is brought downwards and sutured to the edge of duodenum mucosa using also muscular layer. Transverse folders are formed with U-shaped sutures on the anterior and posterior tube surfaces. The anterior wedge-shaped stomach stump edge is sutured into split part of the duodenum. The lesser curvature is sutured to Glisson's capsule of the liver and superior regions of gastrohepatic ligament. U-shaped flaps having limbs are cut out from the ligament. Circular suture of the gastroduodenal anastomosis is surrounded with the flaps. Inferior edges of the imbs are cut out from the ligament. Circular suture of the gastrohepatic ligament are sutured to stomach stump suture line. EFFECT: enhanced effectiveness of operation. 3 dwg
Patent RU-2109619-C1 (RU)
Title: Abrasive mass for manufacture of high-porosity tools
Inventor: NOSOV N V
IPC: B24D3/18
Filed: 1995-12-26
Granted: 1998-04-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: mass contains abrasive material, ceramic binder with fillers and blowing agent. The latter is represented by chromium carbide of granularity which is the same or smaller by one number than that of abrasive. In addition, mass includes dextrin and liquid soap. EFFECT: higher operational capabilities of tools. 4 dwg
Patent RU-2111462-C1 (RU)
Title: Temperature gauge
Inventor: KOZLOV L JA
IPC: G01K7/40
Filed: 1996-01-16
Granted: 1998-05-20
Abstract: FIELD: metallurgical industry; power engineering; chemical industry. SUBSTANCE: temperature gauge has sensing element in the shape of anode and control electrode positioned in vacuum. It also has power supply unit and information display circuit. Sensing element is provided additionally with cathode made as cup. Its bottom has emission coating which faces cavity of body. Cup bottom is made spherical with radius in center which coincides with center of anode made as sphere. Control electrode is immovable. It is provided with sensitivity control unit. The latter is connected electrically to cathode, control electrode and to anode through power supply unit and information display circuit. Sensitivity control unit is made in the form of two variable resistors. First variable resistor is connected to cathode and power supply unit, and second resistor is connected in parallel to power supply source. EFFECT: higher measurement results. 2 cl, 4 dwg
Patent RU-2092267-C1 (RU)
Title: Method of making rod-type fastening member with head
Inventor: GERASIMOV VASILIJ YA
IPC: B21K1/46
Filed: 1996-02-16
Granted: 1997-10-10
Abstract: FIELD: cold die forging of rod-type fastening members with heads of different shape and volume. SUBSTANCE: cylindrical blank is shaped between punch and reducing die at simultaneous formation of its rod portion and head. Radial metal yielding of head and shape of said head are set due to change of contact friction or configuration of punch in such a way that specific reduction effort is equal to specific upsetting effort of head. EFFECT: enhanced conditions of plastic metal yielding, enlarged manufacturing possibilities, high quality of members with head. 1 dwg
Patent RU-2114364-C1 (RU)
Title: Electric arc furnace
Inventor: KOTKOV M A
IPC: F27B3/08
Filed: 1996-05-06
Granted: 1998-06-27
Abstract: FIELD: electrometallurgy; construction of electric arc furnaces. SUBSTANCE: electric arc furnace includes casing, rolling-out door-way with arch, tilting mechanism, guide rails for rolling out doorway, and arch hoisting mechanism built in doorway. Doorway lowering mechanism is located inside supports of doorway 2 immovably mounted on furnace tilting mechanism. Rails 5 are immovable mounted on supports. Two double-acting hydraulic cylinders 4 used for rolling out the doorway with arch 9 are articulated to doorway 2 at one end and are articulated beyond the furnace at other end. Tilting mechanism is made in form of frame 3 mounted on fixed supports 11. Arch hoisting mechanism includes hydraulic cylinders 7 connected with leverage 8 located on doorways 2. EFFECT: enhanced efficiency; reduced usage of metal and increased productivity. 3 dwg
Patent RU-2099810-C1 (RU)
Title: Process forming topology of integrated microcircuits
Inventor: KRIVORUCHKO VALENTIN A
IPC: H01L21/268
Filed: 1996-07-10
Granted: 1997-12-20
Abstract: FIELD: microelectronics, formation of functional layers of microcircuits including hybrid, interacted on entire plate, etc. SUBSTANCE: seed layer is formed on surface of material in agreement with process under action of laser radiation in active gas atmosphere. Then functional layer is formed under action of ultraviolet radiation in another gas atmosphere. Process is based on formation of centers of chemosorption under action of laser beam which are formed thanks to disintegration of volatile composition of metal with low activation energy and their usage in the capacity of seed layer to conduct catalytic reactions under action of activating ultraviolet radiation. EFFECT: increased productivity and efficiency of process. 2 cl
Patent RU-2130151-C1 (RU)
Title: Vehicle headlight
Inventor: EVSTIGNEEV JU JA
IPC: F21V14/08
Filed: 1996-08-14
Granted: 1999-05-10
Abstract: FIELD: transport engineering; lighting devices. SUBSTANCE: headlight is furnished with condenser lens to provide high and low beams from one light source. Lens is installed in housing which has holes and shutters. Shutters are controlled by rod. EFFECT: enlarged operating capabilities. 6 dwg
Patent RU-2114012-C1 (RU)
Title: Vehicle hydraulic speed control gear
Inventor: LAKIREV S G
IPC: B60K17/10
Filed: 1996-10-08
Granted: 1998-06-27
Abstract: FIELD: transport engineering; hydraulic devices for changing and stepless control of speed of tractors and other vehicles. SUBSTANCE: pump unit of proposed gear is made in form of one gear hydraulic machine with sections of gears-cutoffs arranged symmetrically in pairs around central gear-rotor. Sections of gears-cuttoffs are connected in turn with or disconnected from hub motors. EFFECT: enlarged operating capabilities. 2 dwg
Patent RU-2142879-C1 (RU)
Inventor: SHEPEL V D
IPC: B21J13/08
Filed: 1996-10-08
Granted: 1999-12-20
Abstract: FIELD: forging production, namely equipment for mounting die sets in presses and dismounting them in forging shops. SUBSTANCE: one end of tie rod is arranged in opening of counterweight. Bracket for clamps of die is secured to other end of tie rod. Lug for hook of lifting system is secured to vertical wall of counterweight. Tie rod is inclined relative to horizontal plane. EFFECT: possibility of maintaining presses independently of their kinds, arrangement, die mounting and die dimensions. 2 cl, 3 dwg
Patent RU-2102499-C1 (RU)
Inventor: DJUDKIN DMITRIJ ALEKSANDROVICH
IPC: C21C7/00
Filed: 1997-04-07
Granted: 1998-01-20
Abstract: FIELD: ferrous metallurgy; may be used in steel ladle treatment with powdery reagents. SUBSTANCE: steel is deoxidized and calcium-containing materials are introduced into steel casting ladle. Prior to production of calcium-containing materials, contents of aluminum and carbon in steel are measured. Consumption of calcium-containing materials is determined in terms of assimilated calcium by metal from relation [Ca]=(0.14-0.18)Al, %, with carbon content up to 0.17%, or from relation [Ca]=(0.10-0.14)Al, %, with carbon content over 0.17%, where [Ca] is content of calcium dissolved in steel, %. Calcium-containing materials may be used in the form of silicocalcium and introduced into ladle in the form of powder wire. EFFECT: prevention of fouling of casting nozzle in production of casting block by continuous casting and optimization of calcium consumption. 3 cl
Patent RU-2119741-C1 (RU)
Inventor: TLISOV M I
IPC: A01G15/00
Filed: 1997-05-06
Granted: 1998-10-10
Abstract: FIELD: control of atmosphere processes. SUBSTANCE: method involves addition of tetraalkylammonium salt in ecologically pure freon to clouds. Reagent at required concentration is added at interface of ascending and descending air flows, to region between isotherms (-2)-(-6) C. This condition is optimal to make artificial channel hailstone seed charges that compete with naturally growing cloud drops. Method can be used for prevention of damage done by hail that is harmful for agriculture. EFFECT: improved method of prevention. 2 dwg
Patent RU-2128565-C1 (RU)
Inventor: ZAJCHENKO JU A
IPC: H05B6/00
Filed: 1997-07-02
Granted: 1999-04-10
Abstract: FIELD: induction fusion by outer field of large-size articles with flat rotating surfaces such as discs. SUBSTANCE: method comprises steps of determining width and length of inductor according to parameters of fused on article; taking into account conditions of uniform distribution of energy along surface of article; constructing axial line of inductor; successively rotating radius from initial position by predetermined angle φ; determining position of point onto radius; calculating distance from center until said point at using given formula  , where ρ - - distance from radius rotation center until point(mm); A - width of inductor(mm); R n  - radius of heated disc(mm); S - area of inductor (mm 2 ); φ - - rotation angle of radius (degree); connecting circle center and received points by smooth curve. EFFECT: enhanced efficiency of inductor. 3 dwg, 1 exp, 1 tbl
Patent RU-2139283-C1 (RU)
Title: Derivative of thiazolidinone showing collateral-dilatating activity of vessel, pharmaceutical composition containing on said for treatment and prophylaxis of stenocardia and method of synthesis of indicated thiazolidinone derivatives
Inventor: SADAO ISIKHARA
IPC: C07D413/12
Filed: 1995-12-13
Granted: 1999-10-10
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention proposes derivatives of thiazolidinone of the general formula (I)   where W means sulfur atom and X means the group of the formula -N(R 1 )-; R 1 ,R 2 ,R 3 ,R 4  mean each hydrogen atom; R 5  means the substituted cycloalkyl group containing 3-8 carbon atoms optionally containing the ring nitrogen atom substituted with the group of the formula -B-ONO 2  and also optionally substituted with alkyl group containing 1-6 carbon atoms where B means a single bond or alkylene group containing 1-6 carbon atoms; A means a single bond or alkylene group containing 1-6 carbon atoms, or their pharmacologically acceptable salts. Invention proposes a method of synthesis of thiazolidinone derivatives of the formula (I) by interaction of a compound of the formula (II)   with a compound of the formula (III)  . Derivatives of thiazolidinone show vasodilating effect on collateral vessels not subjected for the first flow-passage phase. EFFECT: improved method of synthesis, valuable pharmacological effects, decreased adverse effects. 22 cl, 1 tbl, 94 ex