baber/WOPTO huggingface dataset:
Patent RU-2104533-C1 (RU)
Inventor: AVZALETDINOVA AL FIJA RADIKOVN
IPC: G01N33/493
Filed: 1993-11-15
Granted: 1998-02-10
Abstract: FIELD: medicine; nephrology; treatment of infectious diseases. SUBSTANCE: 10-20 ml of urea are placed into light-protected cell of chemiluminescence registration instrument. 1 ml of iron sulfide solution in concentration of 25-50 mM is added at constant mixing into cell. Chemiluminescence is carried out for 5 min. If glow light sum total during oligoanuretic period is equal to 8.54 $$$ 1.5 units and during polyuretic period is 5.44 $$$ 0.9 units, and that during restorative diuretic period is 13.8$$$ 1.0 units, patient's condition is considered to be grave. If glow light sum total during oligoanuretic period is 11.9 $$$ 1.37 units, that during polyuretic period is 9.42 $$$ 1.14 units, and that during restorative diuretic period is 15.16 $$$ 1.4 units, patient's condition is regarded as medium-grave, and if glow light sum total during oligoanuretic period is 21.8 $$$ 3.8 units, that during polyuretic period is 17.7 $$$ 2.94 units, and that during restorative diuretic period is 25.14 $$$ 3.8 units, patient's condition is judged to be light. EFFECT: higher accuracy and rapidity in evaluating extent of gravity of hemorrhagic fever cases complicated with nephrite syndrome.
Patent RU-2117127-C1 (RU)
Title: Lock
Inventor: SEREBRJAKOV V A
IPC: E05B21/00
Filed: 1993-12-07
Granted: 1998-08-10
Abstract: FIELD: locking devices. SUBSTANCE: this relates to locks with movable latches which can be used for doors of various types, namely in dwelling, administrative, and production buildings and premises, as well as for safes, boxes for valuables, etc. For more protection of lock mechanism from unauthorized opening by drilling-out, lock has span-piece with guide post secured on it. Also provided are latches which are installed for possible interaction with aforesaid post and key. In this case, guide post is of higher hardness at side of its end which is connected with span-piece. Guide post at this end has insert with free convex surface made of material possessing higher hardness than material of guide post. EFFECT: higher efficiency. 3 dwg
Patent RU-2119215-C1 (RU)
Title: Широкополосная антенна с секторной диаграммой направленности в н-плоскости
Inventor: STUROV A G
IPC: H01Q13/02
Filed: 1993-12-02
Granted: 1998-09-20
Abstract: Изобретение относится к радиотехнике, а именно к антеннам СВЧ. Антенна позволяет сформировать секторную диаграмму направленности в Н-плоскости с высокой крутизной скатов и низким уровнем излучения за пределами сектора работы антенны. Антенна содержит плавный переход от прямоугольного волновода к лунарному, выход которого соединен с узким концом секторного коаксиального рупора. Широкий конец рупора является раскрывом антенны. Симметрично относительно рупора расположены два идентичных поглощающих экрана, представляющих собой незамкнутую многогранную поверхность. Каждый экран содержит переднюю, боковые, задние и верхнюю стенки. Расположение экранов и стенок экранов относительно секторного коаксиального рупора определенным образом обеспечивает достигаемый технический результат. 3 ил.
Patent RU-2087938-C1 (RU)
Title: Self-regulated thermal elevator
Inventor: MAJBORODA PETR M
IPC: G05D23/00
Filed: 1994-01-26
Granted: 1997-08-20
Abstract: FIELD: equipment controlling air temperature in heated rooms. SUBSTANCE: self-regulation of thermal elevator enables preset air temperature in room to be kept automatically and permanently without its cooling or overheating which really saves heat energy used for heating of building. Self-regulated thermal elevator incorporates case with inlet and outlet conduits and mixing conduit, temperature sensor, actuator installed inside case and manufactured in the form of corrugated vessel and needle valve coupled to it with rod placed in hole of throttle washer. The other end of corrugated vessel is made fast to faceplate anchored in case for longitudinal movement. Temperature sensor located in room is also manufactured in the form of corrugated vessels of temperature sensor and actuator are filled with temperature-sensitive liquid. EFFECT: saving of heat energy. 1 dwg
Patent RU-2070270-C1 (RU)
Title: Lock cylinder mechanism
Inventor: DAVYDOV BORIS K
IPC: E05B27/10
Filed: 1994-04-11
Granted: 1996-12-10
Abstract: FIELD: lock production. SUBSTANCE: composed cylinder is placed in the casing, that includes two segments. Flat core with a groove provided for the key is placed between the segments to contact them. Pins spring loaded in pairs are located in one segment. There is a gap between the core and rare plate of the lock. A rod is attached to the core which is screwed in the rare plate. Key groove and the key may be either flat, or U-shaped. EFFECT: high reliability. 3 cl, 11 dwg, 1 tbl
Patent RU-2072744-C1 (RU)
Title: Материал для электродов полупроводниковых позисторов
IPC: H01C7/02
Filed: 1994-06-10
Granted: 1997-01-27
Abstract: Материал для электродов полупроводниковых позисторов на основе медно-никелевого сплава, отличающийся тем, что он дополнительно содержит железо и марганец при следующем соотношении компонентов, мас.%:Cu - 29 - 30Ni - 66,5 - 68,2Fe - 1,5 - 2,5Mn - 0,5 - 1,5н
Patent RU-2066628-C1 (RU)
Title: Safety platform
Inventor: VASILEV ARSENTIJ V
IPC: B25J19/06
Filed: 1994-06-17
Granted: 1996-09-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: safety platform has casing 1, floor 5 and main hermetically sealed chamber 2 filled with fluid under pressure and auxiliary chambers 3, each communicated with atmosphere and provided with flexible cap 7 and end switch placed within cap 7 and provided with spring-biased drive. Casing is defined by rubber plates. Floor has protrusions positioned in mutually perpendicular planes. EFFECT: simplified construction, enhanced reliability in operation and increased economy. 1 dwg
Patent RU-2079201-C1 (RU)
Title: Device which protects electric load against overvoltage in power supply line
Inventor: TALALAEV NIKOLAJ YU
IPC: H02H3/20
Filed: 1994-08-08
Granted: 1997-05-10
Abstract: FIELD: electric engineering. SUBSTANCE: device has two thyristors, two gates, switch-on generator, switch-off generator, and control unit, which has threshold gate. Each thyristor is inserted between collector and base of corresponding transistor; corresponding gate is inserted between emitter and collector of transistors. Control of switch-on and switch-off generators is achieved by control unit depending on input voltage. Another claim of invention describes device design in which each thyristor is inserted between collector and base of corresponding transistor; corresponding gate is connected in series to corresponding transistor. Yet another claim of invention describes device design which has thyristor, transistor and four gates which provide full-period bridge rectifier. In this case thyristor is connected to collector and base of transistor which is connected to output terminals of bridge rectifier. EFFECT: increased reliability. 7 cl, 7 dwg, 1 tbl
Patent RU-2074668-C1 (RU)
Title: Supporting ring to apparatus for external fixation
Inventor: KLENKIN NIKOLAJ V
IPC: A61B17/60
Filed: 1994-09-16
Granted: 1997-03-10
Abstract: FIELD: medicine, medicinal technique, traumatology. SUBSTANCE: supporting ring is made from compositional material with carbon, hydrogen, nitrogen and oxygen being the main components. Moreover, modulus of longitudinal elasticity of this material is above 49000 mPa. The ring may be made to be detachable as two semirings connected by detachable joint. Supporting ring could be obtained from armored cord the center of which consists of coal thread and splicing - from organic aramide threads. EFFECT: higher efficiency. 2 cl, 2 dwg
Patent RU-2106121-C1 (RU)
Title: Method for treating purulent complications and bone diseases aggravated with soft tissues defects
Inventor: MASIMOV MEDZHID ORUDZHIEVICH
IPC: A61B17/56
Filed: 1994-09-29
Granted: 1998-03-10
Abstract: FIELD: medicine. SUBSTANCE: method involves applying surgical treatment of purulent focus and skin plastic repair. Lateral and medial cutano-subcutaneous fascial flaps on feeding pedicles are transferred to bone wound after performing bone decortication. The flaps are trained for ischemia by cutting out before surgical treatment by applying single stage primary plastic repair of donor bed with immersed split skin autografts and arranging the flaps above the immersed skin autografts fixed on wound edge. EFFECT: enhanced effectiveness of treatment.
Patent RU-2090781-C1 (RU)
Title: Pumping unit
Inventor: BUYANOV NIKOLAJ I
IPC: F04B47/02
Filed: 1994-10-11
Granted: 1997-09-20
Abstract: FIELD: drives of sucker-rod pumps in operation of oil wells. SUBSTANCE: pumping unit includes electric motor 2 with reduction gear 3, walking beam 4 with head 5 and offset crank mechanism; each crank of this mechanism has cavity "a" with holes 7. Geometric axis I-I is located at angle of about 6 deg to crank axis. Crank 6 is connected with connecting rod 7 by means of pin made in form of slider 9 with inclined surface "б" which is in contact with one inclined surface "в" of cavity. Slope of these surfaces is about 9 deg relative to slider axis "II-II" and is directed towards axis "III-III" of connecting rod. Pin is secured by means of taper pin 10 located in taper half-holes 11 and 12 made in surfaces opposite to contact surfaces of slider and crank. EFFECT: enhanced reliability. 3 dwg
Patent RU-2072381-C1 (RU)
Inventor: TABAKOV YURIJ I
IPC: C09K5/10
Filed: 1994-10-20
Granted: 1997-01-27
Abstract: FIELD: heat technology, more particularly working liquids for transferring and withdrawing heat during heat exchange, and heat transfer agent or coolant both in closed and open systems in heat exchange equipment of various purposes as well as agent for cleaning cooling systems of internal combustion engines. SUBSTANCE: liquid heat carrier for heating or cooling thermal system based on aqueous solution of bischofite salts comprises alkaline or alkaline-earth metal hydroxide, the ratio of components being as follows (wt%): 20-36.5 bischofite salts; 0.3-0.35 alkaline or alkaline-earth metal hydroxide; and the water balance. The slightly alkaline solution has pH within 7.4-8. EFFECT: improved properties of the liquid heat-transfer agent. 3 tbl
Patent RU-2115483-C1 (RU)
Inventor: SKVORTSOV DMITRIJ SEMENOVICH
IPC: B04C5/08
Filed: 1994-11-04
Granted: 1998-07-20
Abstract: FIELD: separation methods. SUBSTANCE: hydrocyclone used for separating heterogeneous liquid-solid-type dispersed systems and when purifying drilling fluids contains spin-like body with smooth surface. Upper part of the body accommodates impeller to transform screw-like movement of purified liquid into headway. In the lower part of spin-like body, hydraulic gate is installed to enhance efficiency of the formation of back purified liquid stream. EFFECT: enhanced operation efficiency. 1 dwg
Patent RU-2079720-C1 (RU)
Title: Working member of vane-type machine
Inventor: OMELYANENKO YURIJ PETROVICH
IPC: F04D29/32
Filed: 1994-11-15
Granted: 1997-05-20
Abstract: FIELD: manufacture of pumps and compressors. SUBSTANCE: blades of working members of vane-type machine are located over helical line twisted in direction opposite to sense of rotation of shaft at pitch of turns equal to 0.40-0.75 of their span. Blades are tightly bent across their height with their convexities directed towards inlet hole of housing and are secured on shaft at distance of 0.40-0.80 of blade width at point of attachment. Inlet and outlet sides of blades are rounded off. Inlet side of each blade is mounted at angle of 30-100 deg relative to axis of rotation of shaft which is constant in height of blade. Outlet side of each blade is mounted at varying angle relative to axis of rotation of shaft in height of blade which is lesser than helix angle at point of attachment to shaft. This varying angle changes in height of blade and is equal to helix angle at end of blade. EFFECT: enhanced reliability. 3 cl, 2 dwg
Patent RU-2090150-C1 (RU)
Title: Method for temporarily closing and preparing wounds of various etiologies for epidermatoplasty in mammalia
Inventor: KOVALEV ALEKSEJ VYACHESLAVOVIC
IPC: A61B17/00
Filed: 1994-12-27
Granted: 1997-09-20
Abstract: FIELD: experimental medicine. SUBSTANCE: according to prototype method, wound surface was closed by porous film made of synthetic plastics containing immobilized medicinal preparations. Exudate and tissues degradation products get accumulated below film, while granulation process is disturbed by removing film bandage, and this represents disadvantages of prototype method. Inventive novelty of method resides in fact that wound surface is placed in to 0.9% table salt solution subjected to periodical replacement (2-4 times daily). Table salt solution contributes to active cleaning of wound and promotes regeneration of external integument. Solution can provide basis for water-soluble medicine preparations. Replacement of solution does not interfere with granulation process, is painless and is technically easily feasible. Table salt solution in 0.9%-concentration is very cheap easy to prepare. EFFECT: reduced cost and higher simplicity.
Patent RU-2083719-C1 (RU)
Inventor: KUZINOVA TATYANA M
IPC: C23F11/00
Filed: 1995-01-12
Granted: 1997-07-10
Abstract: FIELD: protection of metals against corrosion, conservation of inner surfaces of sealed metal tanks. SUBSTANCE: 1-(phenyl)-1-(morpholinomethyl)benzotriazole having formula   is proposed as inhibitor. Said inhibitor comprises mixture of citral and eugenol at their ratio 1:1 (quantity of said mixture being 0.01-0.05 mass %). Efficiency of proposed agent against atmospheric and biological corrosion is higher than commonly used industrial inhibitors. EFFECT: improved efficiency of desired inhibitor, prolonged conservation time of metal articles. 2 tbl
Patent RU-2078697-C1 (RU)
Title: Fluid medium cooling and heating system
Inventor: MIRONOV VYACHESLAV I
IPC: B60H3/00
Filed: 1995-04-20
Granted: 1997-05-10
Abstract: FIELD: mechanical engineering; transport; air conditioning systems. SUBSTANCE: system of cooling and heating of fluid medium - air in room, mainly in passenger or crew compartments of vehicle, has electric voltage source, thermoelectric battery connected to voltage source and formed by thermoelectric elements employing for their operation the Peltier effect, fan device intended for delivery of air from compartment to some surfaces of thermoelectric elements and removal of air from elements and heat accumulator which is placed in heat contact with other surfaces of thermoelectric elements. Metal plate thermally isolated from air in compartment is used as heat accumulator. EFFECT: enlarged operating capabilities. 2 dwg
Patent RU-2087558-C1 (RU)
Title: Device for processing of metal wastes
Inventor: TAMBOVTSEV YURIJ IVANOVICH
IPC: C22B7/00
Filed: 1995-04-26
Granted: 1997-08-20
Abstract: FIELD: processing of metal wastes, including those contaminated with organic substances, chips, powders separated from polishing wastes, and metallurgical slags. SUBSTANCE: the offered device has vertical body in form of tube embraced by heater, open upper and lower bases, covered by upper and lower interlayers of inert grainy material, grate on lower base and seal holding lower interlayer. Vertical body is located in vessel which embraces the body with sand seal on lower base which overlaps the lower base of vertical body and tap hole with slide for removal of sand and liquid metal. Grid is made with center plate in its center overlapping tap hole. Upper interlayer is made in form of disperse valve with body immersed is sand seal which is made detachable in form of ring, introduced in body and hung by upper base of vertical body branch pipe with flange installed in the ring with formation between it and body of gap filled with sand. Heater is made in form of induction heater, and vertical body is cone-shaped with upper large base. EFFECT: higher efficiency. 3 cl, 1 dwg
Patent RU-2102021-C1 (RU)
Inventor: BRONSHTEJN P G
IPC: A61B17/32
Filed: 1995-05-15
Granted: 1998-01-20
Abstract: FIELD: medicine, surgery. SUBSTANCE: a cutter has two handles connected by hinges, the first handle is installed at a body that has an inclined knife connected with internal plunger by the second handle. Inclined knife and plunger are made of current-conducting material, a body is designed as a cylinder made of dielectric with a working part as gas-stopping means supplied with hermetizing gasket. At the same time a thrust inclined plate that has inclination angle corresponding to that of a knife is installed at the working edge of a body. EFFECT: higher efficiency to conduct cutting of constricting ring at operation of ventral hernia under pneumoperitoneum conditions. 3 cl, 2 dwg
Patent RU-2078015-C1 (RU)
Inventor: BOTYANOVSKIJ SERGEJ NIKOLAEVIC
IPC: B65G51/00
Filed: 1995-05-23
Granted: 1997-04-27
Abstract: FIELD: transportation of containers and unit loads in regions with steady below zero temperatures and arctic regions. SUBSTANCE: installation has receiving and dispatching stations, transportation pipeline made of ice with fittings, air blowing set to transport the load. Transportation pipeline is installed on ice bow-shaped base adjoining the surface of route. Film hydraulic insulation screen is placed between base and transportation pipeline. Method of making such pipeline for installation consists in the following: bow-shaped base of snow and ice mass is formed along required route and is compacted after which base is covered with film hydraulic insulation screen and vault-shaped fitting assembly is installed above formed base. Then pipeline proper is formed from snow and ice mass and is compacted adequately. After compacting the mass, it is saturated with water to form monolithic structure of transportation pipeline. EFFECT: enlarged operating capabilities. 2 cl, 2 dwg
Patent RU-2078115-C1 (RU)
Title: Method of catalytic cracking of hydrocarbon raw material
Inventor: SOLYAR BORIS Z
IPC: C10G11/18
Filed: 1995-07-12
Granted: 1997-04-27
Abstract: FIELD: petroleum processing. SUBSTANCE: method includes impact crushing of jet on surface, dispersion of raw material with high-speed steam flow, subsequent crushing of raw material on additional surface by agency of additionally fed high-speed steam flow on that surface, and final pulverization of steam-dispersed raw material drops into heated catalyst stream. Method is distinguished with that impact crushing of raw material jet on surface is carried out at jet speed 10-30 m/s, steam flow at speed 50-250 m/s is fed along surface perimeter parallel to jet axis, obtained vapor-liquid mix is directed along additional surface onto which steam with speed 70-400 m/s is perpendicularly fed, and also that steam flow may be fed onto additional surface in the form of separate jets each having steam input constituting 0.5-5.0% of the summary steam input. EFFECT: enhanced efficiency of process. 2 cl, 2 dwg, 1 tbl
Patent RU-2087599-C1 (RU)
Inventor: MOSKVICHEVA ELENA V
IPC: C25D3/10
Filed: 1995-08-01
Granted: 1997-08-20
Abstract: Изобретение относится к области гальваностегии, в частности к электрохимическому осаждению хромовых покрытий. Электролит для получения хромовых покрытий содержит: хромовый ангидрид 250 - 300 г/л и органическую добавку в алкиламинофенол общей формулы   , где R - алкил с 15 - 18 атомами углерода, 12 - 16 г/л. Применение электролита позволяет повысить выход по току и износостойкость хромовых покрытий. 1 табл.
Patent RU-2074871-C1 (RU)
Title: Composition for dilution of melamino-alkyl enamels
Inventor: GORYUNOVA TAMARA G
IPC: C09D161/28
Filed: 1995-08-10
Granted: 1997-03-10
Abstract: FIELD: dilution of melamino-alkyl enamels. SUBSTANCE: desired composition contains (mass %): diethylbenzene fraction of production of ethylbenzene having boiling point 136-220 C 65-75, oxidized defoamed turpentine or its ratio with white spirit (their ratio being 1-3:7-9 respectively) 3-10, solvent 20-27. Volatility of mentioned above diethylbenzene fraction (as calculated for diethyl ether) and turpentine are 80 and 82-86 respectively. EFFECT: produces uniform surface of coating.
Patent RU-2111410-C1 (RU)
Inventor: GUMEROV ASGAT GALIM JANOVICH
IPC: F17D1/16
Filed: 1995-08-03
Granted: 1998-05-20
Abstract: Использование: изобретение относится к трубопроводному транспорту нефтей, а преимущественно- к трубопроводному транспорту высокопарафинистых нефтей с применением депрессорных присадок и разбавителей. Сущность изобретения: в транспортируемую нефть предварительно добавляют маловязкий разбавитель в количестве, обеспечивающем при последующем добавлении депрессорной присадки снижение температуры застывания нефти на 4 - 8 o C ниже минимальной температуры нефти в трубопроводе, при этом плотность маловязкого разбавителя равна плотности перекачиваемой нефти. 2 табл., 2 ил.
Patent RU-2107719-C1 (RU)
Title: Composition for bitter liquor "dvoryanskaya osobaya"
Inventor: TARASOV R L
IPC: C12G3/06
Filed: 1995-10-18
Granted: 1998-03-27
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: composition contains aqueous-alcoholic liquid, color, origanum, sage, sweetclover, yarrow and prune. EFFECT: broadened assortment of bitter liquors with aroma of steppe grass and flavor of prune and vanilla.
Patent RU-2092333-C1 (RU)
Title: Automobile interior heater
Inventor: MIKHAJLOV MIKHAIL V
IPC: B60H1/10
Filed: 1996-02-13
Granted: 1997-10-10
Abstract: FIELD: transport engineering; automobile heater. SUBSTANCE: automobile interior heater has housing, branch pipe with outside air intake turning gate behind which heat exchanger is installed, and also electric fan and air distributing branch pipe. Hole in made in bottom of outside air intake branch pipe, and gate is installed so that, in its extreme positions, it overlaps either hole in bottom or nozzle of outside air intake branch pipe. Easily removable gasket is installed between base of housing and base of heat exchanger. EFFECT: enhanced heating of automobile interior. 2 cl, 1 dwg
Patent RU-2096384-C1 (RU)
Title: Ceramic material
Inventor: SHALYGINA NINA P
IPC: C04B35/111
Filed: 1996-03-19
Granted: 1997-11-20
Abstract: FIELD: military technique, particularly, constructions with high mechanic stress. SUBSTANCE: ceramic material comprises, mas. %: aluminium oxide, 95.025; silicium oxide, 1.25; calcium oxide, 0.005; ferrum oxide, 0.04; magnesium oxide, 0.04; titanium oxide, 2.0; yttrium oxide, 1.0; sodium oxide, 0.05. EFFECT: improved quality. 1 tbl
Patent RU-2114516-C1 (RU)
Title: System for commutation, storing and processing of information
Inventor: SAMKHARADZE TAMAZI GEORGIEVICH
IPC: H04M3/00
Filed: 1996-04-29
Granted: 1998-06-27
Abstract: FIELD: automatic commutation, in particular, design of switching equipment of automatic exchange systems of low and middle capacity. SUBSTANCE: device has first-level commutation circuits 1.1-1.n, second-level commutation circuits 2.1-2.n, additional commutation units 3, which are comprised in incoming units 5.1-5 and output units 6.1-6, and information storage and access unit 4. This results in possibility of access to information storage and access unit 4 by privileged users. EFFECT: decreased possibility of deadlocks for standard users, increased functional capabilities, simplified design. 1 dwg
Patent RU-2109355-C1 (RU)
Title: Method for packing spent nuclear fuel
Inventor: IOLTUKHOVSKIJ A G
IPC: G21F5/005
Filed: 1996-04-26
Granted: 1998-04-20
Abstract: FIELD: nuclear power engineering. SUBSTANCE: method includes charging container made of corrosion-resistant material with spent fuel by means of remote-operated parts, welding top cover to container, heating the container, potting spent fuel in molten low-melting metal, and hardening the melt. Spent fuel is placed in container so that most part of free space is filled with solid low-melting metal parts. Fuel is potted in these parts melted directly inside container. EFFECT: reduced escape of radioactive materials from spent fuel during its packing. 7 cl, 4 dwg