baber/WOPTO huggingface dataset:
Patent RU-2006652-C1 (RU)
Title: Воздухоочиститель
Inventor: LUKOVNIKOV GENNADIJ S
IPC: F02M35/02
Filed: 1991-04-19
Granted: 1994-01-30
Abstract: Назначение: в машиностроении, а именно в воздухоочистителях. Сущность изобретения: воздухоочиститель содержит корпус 1 с впускными окнами 2 и выходным патрубком 3 с зонтом 8, масляную ванну 4, крышку 5 с козырьком 6. 1 ил.
Patent RU-2013777-C1 (RU)
Inventor: MALYSHEV VADIM G
IPC: G01N33/50
Filed: 1991-05-07
Granted: 1994-05-30
Abstract: FIELD: medicine. SUBSTANCE: hemoglobin's concentration is determined in definite portion of urine and in hemolyzate of peripheral blood. The process is carried out after dyeing samples with the help of amidopyrine-aniline-ethanol mixture by registering optical density of this samples. Desired index is calculated according to formula given in specification. EFFECT: improves accuracy of the method. 2 dwg
Patent RU-2000554-C1 (RU)
Inventor: EFREMENKOV VALERIJ V
IPC: G01G13/28
Filed: 1991-06-10
Granted: 1993-09-07
Abstract: Использование: весоизмерительна   техника. Сущность: после выгрузки дозы измер ют  остаточную массу материала и задают  ее установку. Установку заданной массы  дозы корректируют на эту величину. При  выгрузке сначала осуществл ют выгрузку  основной части дозы грубым и точным потоками  одновременно, а затем оставшейс  ее  части - только точным потоком. Сравнивают  текущее значение оставшейс  массы дозы  материала с уставкой остаточной массы и  при их равенстве выгрузку дозы материала  прекращают. Дл  увеличени  времени выгрузки  дозы уставку остаточной массы  уменьшают, а дл  уменьшени  времени выгрузки  - увеличивают. 1 з.п.ф-лы, 6 ил.
Patent RU-2005474-C1 (RU)
Inventor: MATKEVICH VIKTOR A
IPC: A61K31/21
Filed: 1991-06-27
Granted: 1994-01-15
Abstract: FIELD: medicine. SUBSTANCE: in order to detoxicate patients with peroral poisoning, a sorbent mixed with water-glycerine solution is introduced through probe into stomach or small intestine. Then peristalsis of gastroenteric tract is stimulated, or intestinal lavage is carried out to the point of diarrhea. The use of glycerine in the capacity of emulsifier permits introduction of sorbent through probe and sorption of hydrophilic substances in gastroenteric tract while stimulation of peristalsis and intestinal lavage improve contact of sorbent with toxic substances throughout the length of intestine. EFFECT: ensuring enterosorption in patients with heavily intoxicated with hydrophilic poisons.
Patent RU-2022270-C1 (RU)
Inventor: DANILOVA LYUBOV A
IPC: G01N33/48
Filed: 1991-06-27
Granted: 1994-10-30
Abstract: Использование: изобретение относится к медицине, в частности к эндокринологии, может быть использовано для установления компенсации сахарного диабета у бетей, а также для оценки правильности выбора дозы инсулина. Сущность изобретения: для определения компенсации сахарного диабета у детей определяют содержание гликированных гемоглабинов и активность глюкозо-6-фосфатдегидрогеназы в крови и при ее активности в пределах 1,8 - 2,7 мкмоль мин/Hb определяют компенсацию сахарного диабета.
Patent RU-2015035-C1 (RU)
Title: Vehicle heating device
Inventor: KHANS-RAJNER KVAAS
IPC: B60H1/00
Filed: 1991-09-06
Granted: 1994-06-30
Abstract: FIELD: vehicles. SUBSTANCE: device 2 has heater 6 which operates by burning a fluid fuel and has exhaust gas (fluid) heat exchanger 24 connected to fluid-air heat exchanger 4 by a fluid flow for feeding the heated air for vehicle heating. The fluid-air heat exchanger is integrated with at least the part of the heater in which the exhaust gas (fluid) heat exchanger made with an annular cavity for gas (fluid) flow of helical line shape is positioned. EFFECT: improved structure. 10 cl, 6 dwg
Patent RU-2051099-C1 (RU)
Inventor: TESLYA VLADIMIR G
IPC: C01F7/06
Filed: 1991-08-02
Granted: 1995-12-27
Abstract: Изобретение относится к управлению технологическими процессами получения клинозема, а именно к управлению параллельно работающими батареями декомпозиции алюминатного раствора. Сущность изобретения: алюминатный раствор перед подачей в декомпозеры делят на две части и охлаждают до разных температур, смешивают каждый поток с затравочным гидроксидом алюминия, полученную суспензию подают через распределительное устройство в параллельно работающие батареи, измеряют грансостав гидроксида алюминия в затравочной суспензии, процесс в батареях ведут при разных температурах, разницу которых поддерживают в пределах 2 - 10°С, при этом при изменении знака и величины отклонения грансостава от заданного значения на 5 25% изменяют направление подачи полученной суспензии в параллельно работающие батареи. 1 ил. 1 табл.
Patent RU-2056130-C1 (RU)
Title: Apparatus for filtration
Inventor: TUMCHENOK VIKTOR I
IPC: B01D25/24
Filed: 1991-10-04
Granted: 1996-03-20
Abstract: FIELD: animals and birds active life sewage biological purification to produce protein-vitamin addition. SUBSTANCE: filtering partition of apparatus for filtration is made in the form of in series located shells with terraces in their upper parts and conical lower parts. Upper disk is made with protrusions and pits mating terraces of shells. Shells have length of generatrixes increasing in direction from inner to outer shells and free located unfixed lower edges. Upper disk is mounted on elastic support of driving shaft and driving shaft - on elastic plate, based on driven boss. EFFECT: simplified design. 3 dwg
Patent RU-2042230-C1 (RU)
Title: Thermal emission reactor transducer
Inventor: SINYAVSKIJ VIKTOR V
IPC: H01J45/00
Filed: 1991-07-05
Granted: 1995-08-20
Abstract: FIELD: reactor engineering. SUBSTANCE: electrode gap, cesium vapor pressure drop along fuel element, emitter and collector temperature are measured or evaluated directly in the course of testing fuel element in cesium condition, and quantity of fission gases is determined by using equation given in description of invention. EFFECT: facilitated procedure. 1 dwg
Patent RU-2014186-C1 (RU)
Title: Arc charge power source
Inventor: YAKOVLEV VASILIJ I
IPC: B23K9/06
Filed: 1991-09-20
Granted: 1994-06-15
Abstract: FIELD: electrical engineering. SUBSTANCE: power source has a transformer, a rectifier, an inductance, oscillating circuits, a unit, a two-phase rectifier bridge, a current control unit, two switches, OR gate, an amplifier, a relay. EFFECT: improved current arc stabilization, reduced mass and overall dimensions. 2 cl, 1 dwg
Patent RU-2091607-C1 (RU)
Inventor: CHERNENKO VASILIJ D
IPC: F03B7/00
Filed: 1991-09-03
Granted: 1997-09-27
Abstract: FIELD: hydraulic equipment used to convert energy of free flow into other kinds of energy; hydraulic turbines using horizontal free flow to produce electric energy. SUBSTANCE: turbine is fully immersed in water; its dimensions are chosen so that it can be easily placed in transverse profile of river, and all its blades take part in work and those moving against flow do not interfere with rotary motion and create torque force; distribution device reliably holds blades at any point of their movement at which maximum torque force is built up. EFFECT: improved reliability. 4 dwg
Patent RU-2070887-C1 (RU)
Title: Method of synthesis of 17e- or 17z-isomers of silyl ester
Inventor: KENNET POL SHEPKHARD
IPC: C07J5/00
Filed: 1990-05-15
Granted: 1996-12-27
Abstract: The present invention is a process for conversion of  DELTA 16-steroids (I)   <IMAGE> (I)  to the corresponding  DELTA 17(20)-20-silyl ether (III)   <IMAGE> (III)  by reaction with (1) a preformed copper hydride or a metal hydride reducing agent in the presence of a copper species and (2) a silylating agent. The  DELTA 17(20)-20-silyl ether (III) are useful intermediates in the preparation of steroids useful as pharmaceuticals.
Patent RU-2039135-C1 (RU)
Title: Method and line for treating bundles of chemical fibers
Inventor: GILHAUS KONRAD F DR
IPC: D01G1/10
Filed: 1992-03-13
Granted: 1995-07-09
Abstract: FIELD: chemical industry. SUBSTANCE: chemical fibers bundle is fed into stamping area where tension is controlled. In order to control constant value tension speed of bundle supply is regulated depending on tension measured. This tension is set to be less than at previous areas of bundle supply. Tension is measured before the fibrillization by means of measuring pickup which is made in form of weight cell loaded with rocking guiding rod. EFFECT: improved efficiency. 2 cl, 2 cl, 4 dwg
Patent RU-2023612-C1 (RU)
Inventor: LOKHVITSKIJ SERGEJ V
IPC: B61B10/00
Filed: 1991-07-08
Granted: 1994-11-30
Abstract: Изобретение относится к медицине, а именно к хирургии. Сущность изобретения: во время операции устанавливают у анастомоза дренажную трубку, в культе желудка оставляют зонд, через который производят промывание культи желудка, начиная с 2 суток после операции 50 - 150 мл 1%-ного раствора крахмала 3 - 4 раза в сутки, а дренажную трубку опускают в емкость, куда помещены 4 - 5 капель 5%-ной йодной настойки. Появление синего окрашивания отделяемого говорит о несостоятельности желудочно-кишечного анастомоза. Способ позволяет определить несостоятельность желудочно-кишечного анастомоза.
Patent RU-2009110-C1 (RU)
Title: Explosive
Inventor: CHIKUNOV OLEG V
IPC: C06B31/28
Filed: 1991-09-06
Granted: 1994-03-15
Abstract: FIELD: mining. SUBSTANCE: composition contains, mass % : camphor 4-14, ammonium nitrate the rest. Melt of camphor is added into heated to 100- 120 C ammonium nitrate. EFFECT: improves desired product quality. 2 tbl
Patent RU-2064058-C1 (RU)
Title: Method of treatment of combustion chamber surface in internal combustion engine
Inventor: VALITOV NAZHIP KH
IPC: F02B77/02
Filed: 1991-07-15
Granted: 1996-07-20
Abstract: FIELD: mechanical engineering; piston engines. SUBSTANCE: surface of piston crown and cylinder head are made semispherical and cavities on piston crown, cylinder head surface and valves are also made semispherical. Then layer of aluminium or silicon is applied to obtained surfaces. Such design accelerates evaporation of fuel drops and turbulence of mixing of fuel vapors and air, increases pressure of burning products on cylinder head, piston and valves. EFFECT: increased power output of engine.
Patent RU-2048677-C1 (RU)
Inventor: GAGARKIN IVAN V
IPC: G01S1/32
Filed: 1991-12-04
Granted: 1995-11-20
Abstract: Сущность изобретения: устройство для измерения фазы радиосигнала содержит измерительный блок 1, включающий опорный генератор 2, коммутатор-формирователь 3, усилитель-мощности 4, антенный переключатель 5, смесители 6, 16, усилители промежуточной частоты 7, 17, усилители-ограничители 8, 18, фазовые детекторы 9, 19, решающий блок 10, синтезатор частоты 11, фазовращатель 12, синтезатор принимаемых частот 14, приемопередающие антенны 13, 15, ретранслятор 20, включающий опорный генератор 21, коммутатор-формирователь 22, усилитель 23, антенный переключатель 24, смесители 25, 35, усилители промежуточной частоты 26, 36, усилители-ограничители 27, 37, фазовые детекторы 28, 38, решающий блок 29, синтезатор частот 30, фазовращатель 31, приемопередающие антенны 32, 34, синтезатор принимаемых частот 33, n излучающих станций 39, включающих опорный генератор 40, формирователь излучаемой частоты 41, усилитель мощности 42 и передающую антенну 43. 2-11-12-4-5-6-7-8-9-10-3-9, 15-16-17-18-19-10-11, 10-2-3-19, 2-14-16, 3-4, 3-5-13, 2-9, 2-19, 21-28-29-30-31-23-24-25-26-27-28, 34-35-36-37-38-29-31, 22-28, 22-38, 21-,30-25, 21-22, 22-23, 22-24-32, 40-41-42-43. 6 ил.
Patent RU-2006095-C1 (RU)
Inventor: VOKHMYANIN VLADISLAV G
IPC: H01H47/00
Filed: 1991-11-13
Granted: 1994-01-15
Abstract: FIELD: automatic circuit-switching equipment. SUBSTANCE: switching device monostable polarized relay 2, capacitor 3, diode 4, transistor 5, and resistor 6 is provided with voltage regulator diode 7 connected in parallel with capacitor 3; diode 4 and voltage regulator diode 7 are interconnected by like-polarity leads. EFFECT: reduced loss across resistor during relay opening and provision for using relay at preset pull-in voltage and various resistances of winding without readjustment of resistor. 1 dwg
Patent RU-2009246-C1 (RU)
Title: High initial magnetic permeability amorphous alloy
Inventor: KEJLIN VLADIMIR I
IPC: C22C19/07
Filed: 1991-11-20
Granted: 1994-03-15
Abstract: FIELD: metallurgy. SUBSTANCE: high initial magnetic permeability of an alloy used as a core in energy meter current transformers ensures higher accuracy of the meter. The alloy of the invention contains (in atomic % ): Fe 3-4; Cr 3-4; Si 13-19; B 10-14; Co - the balance, with Si and B accounting together for 26-30 atomic percent. EFFECT: increased initial magnetic permeability. tbl 1
Patent RU-2010978-C1 (RU)
Title: Apparatus of dispatcher control of air distribution in mining workings and city sewage collectors
Inventor: BUDKIN ALEKSANDR P
IPC: E21F1/00
Filed: 1992-02-25
Granted: 1994-04-15
Abstract: FIELD: mining. SUBSTANCE: apparatus has a dispatcher board, N area regulators, sensors of oxygen concentration, sensors of methane concentration, temperature sensors, an amplifier, a summing amplifier, an (OR) gate, a program control unit, generator of time, a timer, an executive joint, a hand control switch, a regimes switch, an executive mechanism unit, fans working organs drives and joints of doors blocking. Ventilation of an object may be made in automatic and hand regimes. EFFECT: apparatus is effective in mining workings and city collectors. 1 dwg
Patent RU-2028656-C1 (RU)
Title: Device for hydraulic control of moment characteristics of rotary machine
Inventor: SHEKUN GEORGIJ D
IPC: F01D21/02
Filed: 1991-07-11
Granted: 1995-02-09
Abstract: FIELD: power plant engineering. SUBSTANCE: unit for forming additional torque is made in form of single unit of brake nozzles and/or single unit of acceleration nozzle. Each nozzle unit is formed by a single pair of nozzles moved apart diametrically; nozzles are provided with align holes for supplying liquid and flow shutoff device. EFFECT: simplified design; improved efficiency of control. 2 cl, 8 dwg
Patent RU-2030756-C1 (RU)
Title: Radar indicator
Inventor: KHAZANSKIJ ALEKSEJ V
IPC: G01S7/04
Filed: 1992-02-28
Granted: 1995-03-10
Abstract: FIELD: radiolocation. SUBSTANCE: radar indicator has three on-line storages 1, 2, 3, reading device 4, videocheck device 5, erasure generator 6, AND gate 7, address commutator 8, synchronizer 9. EFFECT: improved operational stability. 1 dwg
Patent RU-2068431-C1 (RU)
Title: Process for preparing active venylsulfonic monoazo dyes
Inventor: PRUDCHENKO ELENA P
IPC: C09B62/51
Filed: 1992-05-19
Granted: 1996-10-27
Abstract: FIELD: chemical industry. SUBSTANCE: vinylsulfonic monoazodyes are prepared by diazotization of sulfuric ester of orthooxy derivative of oxyethylsulfonyl aniline combination with acetyl Au-acid and conversion to final product by hydrolysis of acetyl group. Diazotization examples use sulfuric ester of ortho-methoxyamino derivative of beta-oxyethylsufonyl aniline. The claimed process makes it possible to obtain individual blue dyes with λ max of 558 nm and yield of 63-65%. EFFECT: improved properties of vinylsulfonic monoazo dyes.
Patent RU-2055739-C1 (RU)
Title: Sheet-bending press
Inventor: SAFONOV ANATOLIJ DMITRIEVICH
IPC: B30B15/24
Filed: 1992-04-07
Granted: 1996-03-10
Abstract: FIELD: plastic metal working. SUBSTANCE: press has stands connected between themselves by traverse and table connected with beam and bridge. Slide block is mounted in guideways. Plank serving as guideways for cursor is set up in slide block windows. The cursor is mounted on axis fastened on lever which is connected with power cylinder rod. Power cylinder shackle is linked with bridge with the help of axis. Bending punch is fastened on slide block in its lower part for interacting with die during sheet bending. Knife being able to interact with stationary one fixed on double-seat beam is set up in upper part of slide block. Clamping plank with springs serving for pressing the sheet to be cut is mounted on traverse. EFFECT: enhanced technological opportunities. 1 cl, 4 dwg
Patent RU-2053417-C1 (RU)
Inventor: KOLTYGA VITALIJ IVANOVICH
IPC: F15B13/02
Filed: 1992-06-09
Granted: 1996-01-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: located spatially in housing having pressure, return and working passages are seats for spool valves. Housing is provided with seat where rod is fixed which has overflow passages brought in communication with seats for spool valves. Fitted in seats are bushes which receive spool valves. EFFECT: enhanced reliability. 2 cl, 14 dwg
Patent RU-2020236-C1 (RU)
Title: Optical illumination arrangement with protection against direct sunrays
Inventor: ASHURLY ZAUR I
IPC: E06B9/24
Filed: 1992-04-01
Granted: 1994-09-30
Abstract: FIELD: optics. SUBSTANCE: to prevent blinding effect resulting from direct sunrays reflected from sunray receiver by dissipating the rays and maintaining preferred level of illumination, the sunray protection device has rotatable shield, and rotation mechanism with drive connected to ray tracing monitor. The screen has curvilinear surface whose central part has a reflection coefficient in the visible sunray spectrum of 20.0-84.0% and a coefficient of reflection in the visible part of spectrum at the periphery of the sunray receiver at least 71.3%, but not less than the reflection coefficient. The arrangement has mechanism for controlling the curvature radius and illumination level pickup located at the illuminated portion. First output of the pickup is electrically connected to pickup, whereas second output is connected to mechanism for controlling the curvature radius linked with rear side of sunray receiver mounted on support. Central part of the sunray receiver may be fashioned as primary photoelectric sun energy transducer. EFFECT: reduced blinding effect, capacity to maintain desired level of illumination. 2 cl, 3 dwg
Patent RU-2043612-C1 (RU)
Title: Gear to test manometers
Inventor: NAUGOLNYKH ANATOLIJ P
IPC: G01L27/00
Filed: 1992-06-15
Granted: 1995-09-10
Abstract: FIELD: instrumentation. SUBSTANCE: gear includes set of master units. Its first output is connected to tested device and second output to first input of comparator which output is coupled to input of indication unit. Gear also has translation mechanism connected to inputs of first pickup of pointer position and generator of calibrated frequency which output is linked to first input of logic AND gate. Its output is connected to first input of storage which second input is linked to output of first pickup of pointer position and which third input is coupled to second input of logic AND gate and output of first flip-flop. First input of flip-flop is connected to output of switch. Gear is supplemented with second pickup of pointer position, second flip-flop, storage circuit, unit of functional converters and computer. First input of storage circuit is connected to output of switch, its second input is linked to fourth input of storage and through second pickup of pointer position to output of translation mechanism and its output is connected to first input of second flip-flop which second input is linked to output of first pickup of pointer position and which output is coupled to fifth input of storage. Outputs of storage are connected to proper inputs of unit of functional converters which outputs are linked to corresponding first inputs of computer which second input is connected to third output of set of master units and which output is coupled to second input of comparator. EFFECT: increased operational reliability. 3 dwg
Patent RU-2063042-C1 (RU)
Title: Method of chronic pancreatitis diagnosis
Inventor: GUBERGRITS NATALYA BORISOVNA
IPC: G01N33/68
Filed: 1992-06-15
Granted: 1996-06-27
Abstract: FIELD: medicine, gastroenterology. SUBSTANCE: method involves determination of pancreas endocrine insufficiency index with regard to C-peptide content in patient serum blood on an empty stomach to index value of ultrasonic histogram at caudal region of pancreas L xb. . Chronic pancreatitis is diagnosed at value index less 2. EFFECT: improved method of diagnosis.
Patent RU-2078830-C1 (RU)
Title: Method for blast melting of zinc-bearing iron ore materials
Inventor: SHCHUKIN YURIJ P
IPC: C21B5/00
Filed: 1992-06-23
Granted: 1997-05-10
Abstract: FIELD: metallurgy. SUBSTANCE: method involves periodically feeding at least two charges of raw material into blast furnace; reducing flow rate of natural gas, when raw material charges reach furnace bosh extension, and cutting off supply of natural gas for time interval equal to 0.5-0.8 of pause between openings of holes; increasing flow rate of natural gas to initial value upon releasing of cast iron and slag. EFFECT: increased efficiency, simplified method and improved quality of molten metal. 1 tbl
Patent RU-2057373-C1 (RU)
Title: Automatic stop for cassette recorder
Inventor: MALOOK ALEKSEJ GRIGOREVICH
IPC: G11B15/22
Filed: 1992-07-13
Granted: 1996-03-27
Abstract: FIELD: tape recorders. SUBSTANCE: when tape feeding mechanism is switched to some mode, fly-wheel with driven wheel of driving shaft starts rotation. Rotation is transmitted to commutation wheel which is cam-shaped. Movement or stop of tape is detected by control lever, which is geared to reel unit by friction. Vertex of control lever, which has rest area, is mounted for sliding inside ring narrowing groove and engages flange. When magnet tape finishes or stops, control lever remains in same position, Flange touches rest area of control lever, which is located on its path. This results in pressing control lever by flange and moving arm of rotation lever with commutation wheel. Second arm of rotation lever presses locking plate of keyboard mechanism and switches drive off. EFFECT: increased functional capabilities. 4 dwg
Patent RU-2057295-C1 (RU)
Title: Flowmeter
Inventor: KARATAEV ROBINDAR NIKOLAEVICH
IPC: G01F1/34
Filed: 1992-07-28
Granted: 1996-03-27
Abstract: FIELD: automatic control and monitoring systems. SUBSTANCE: device has symmetrical nozzle built in pipe line 2 and provided with holes 3 in center portion, rotameter 4 with inlet pipe 7 and outlet pipe 5, bypass pipe 8, chamber 6 formed by walls of pipe line 2 and nozzle 1. Diameter of bypass pipe 8 is less than diameter of nozzle 1. EFFECT: enhanced reliability. 1 dwg
Patent RU-2008364-C1 (RU)
Inventor: GLADYSHEV NIKOLAJ G
IPC: C22B7/04
Filed: 1992-08-04
Granted: 1994-02-28
Abstract: FIELD: slag refining. SUBSTANCE: ferrovanadium slaking slag is mixed together with iron blast-furnace slag in weight mixing ratio of 1: (1-3), respectively, with silica-containing additive added to ferrovanadium slaking slag in the amount of 0.05-0.15 % by weight based on the total ferrovanadium slag before mixing such two molten slags. EFFECT: increased efficiency. 1 cl, 2 tbl
Patent RU-2053370-C1 (RU)
Inventor: KOSMYNIN ALEKSANDR V
IPC: F01D5/14
Filed: 1992-08-10
Granted: 1996-01-27
Abstract: FIELD: manufacture of turbines. SUBSTANCE: profile of working blade of axial-flow microturbine is determined by arcs of circles in central portion conjugated by straight lines with arc of circles at ends of profile. Radius of concave side of profile is equal to 0.5-1.0 of width of profile and ratio of radius of concave side of profile to radius of convex side of profile is 2.5 to 6.3. EFFECT: enhanced reliability. 2 dwg