baber/WOPTO huggingface dataset:
Patent RU-2149000-C1 (RU)
Inventor: LEZEL VAL TER
IPC: A61P7/02
Filed: 1991-12-20
Granted: 2000-05-20
Abstract: FIELD: organic chemistry, heterocyclic compounds. SUBSTANCE: invention proposes the use of carbocyclic and heterocyclic anellated dihydropyridines of the general formula (I):   where X and A have values given in the invention claim or their pharmaceutically acceptable salts that are early known as cardioprotective agents as blocker of nonselective channel of cations and for treatment of patients with bronchial asthma. EFFECT: broadened arsenal of agents.
Patent RU-2094336-C1 (RU)
Inventor: KISLINSKIJ GENNADIJ G
IPC: B64G1/52
Filed: 1995-01-05
Granted: 1997-10-27
Abstract: FIELD: space engineering; protection of optical and electronic devices against external thermal and light fluxes. SUBSTANCE: light protective device consists of load-bearing frame and doors, electric drive kinematically linked with cover fitted with movable doors and opening mechanism. Kinematic linkage is made in the form of crank-and-rocker mechanism including crank rigidly fitted on shaft of drive and connected with one end of connecting rod; other end of connecting rod is connected with rocker arm rigidly secured on axle of cover. EFFECT: enhanced reliability. 2 dwg
Patent RU-2083288-C1 (RU)
Title: Device for withdrawal of nuggets from pebble
Inventor: LOPATIN VLADIMIR T
IPC: B03B5/00
Filed: 1995-03-23
Granted: 1997-07-10
Abstract: FIELD: mineral concentration, particular, on washout apparatuses for gold mining at placers with massive gold. SUBSTANCE: the offered device consists of catching blades mounted at the end of perforation of scrubber, receiving trough and concentrator with pulsing bottom. Catching blades lift pebbles sizing 50-150 mm together with nuggets, then, pebble gets into receiving trough, and from trough to concentrator. Nuggets present in pebble sink onto pulsing bottom of concentrator, and pebble passes concentrator and falls into bin of stacker and further directed to dump together with large pebble. EFFECT: higher efficiency. 2 cl, 4 dwg
Patent RU-2093975-C1 (RU)
Title: Seeding unit
Inventor: BARANOV IVAN VASILEVICH
IPC: A01C7/16
Filed: 1995-03-15
Granted: 1997-10-27
Abstract: FIELD: agricultural engineering. SUBSTANCE: seeding unit has cylindrical casing 1 mounted on bearing 2, immovable cylinder 3 with vertical channels 4 on its outer surface, lock valve 5 with inclined channels 6, which are joined at their upper ends with channels of cylinder 3 and at their lower ends with seed discharge unions 7, hopper 8, drive 9 and frame 10. Lock valve 5 is made in the form of cylindrical washer and is secured from below to immovable cylinder 3 by lock screw. Channels 4 of cylinder 3 and inclined channels 6 of lock valve 5 have different sizes and semicircular section. Immovable cylinder 3 has upper part made in the form of paraboloid of rotation. EFFECT: increased efficiency by uniform distribution of seeds along furrow during advancement of drill. 3 cl, 1 dwg
Patent RU-2123547-C1 (RU)
Inventor: SOLODJANKIN L A
IPC: D01C1/04
Filed: 1995-06-19
Granted: 1998-12-20
Abstract: Использование: в промышленности первичной обработки лубяных культур. Сущность изобретения: обработку льносоломы ведут 0,1-12% суспензией, содержащей культуру грибов Aspergillus foetidus в количестве 0,001-0,01 мас.% и Cornolus versicolor в количестве 0,01-0,5 мас.% при 12-40 o С в течение 48-50 ч при влажности льносоломы 40-120%. 1 табл.
Patent RU-2088649-C1 (RU)
Title: Composition for balsam "don't worry, be happy"
IPC: C12G3/06
Filed: 1995-06-27
Granted: 1997-08-27
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: balsam of 40% alc. vol. contains the following ingredients per 1000 dal, kg: common valerian, (root), 0.4-0.8; peppermint (leaves), 11.0-13.0; common motherwort (leaves and apices of blooming stems), 2.0-4.0; wild camomile (calathides), 4.0-6.0; licorice (root), 2.0-4.0; caraway (fruits), 3.0-5.0; fennel (fruits), 2.0-4.0; hop (cones), 5.0-7.0; aqueous-alcohol liquid, the balance. EFFECT: improved taste.
Patent RU-2092426-C1 (RU)
Inventor: SIDYAKIN YURIJ V
IPC: B66F3/08
Filed: 1995-07-06
Granted: 1997-10-10
Abstract: Использование: изобретение относится к машиностроению, в частности к подъемно-транспортному машиностроению, а именно - к подъемникам для технического обслуживания и ремонта транспортных средств. Сущность изобретения: электромеханический подъемник содержит две полые грузонесущие стойки, в одной из которых размещена ведущая, а в другой - ведомая каретки, установленные с возможностью вертикального перемещения в них с опорами для поднимаемого транспортного средства, грузоподъемный механизм в виде винтовой шариковой передачи. Ведущая каретка и верхний подшипниковый узел имеют сферические опорные элементы. Подъемник снабжен принудительной плунжерной системой смазки, в которой плунжер приводится в действие путем опускания каретки. 1 з.п. ф-лы, 11 ил.
Patent RU-2096656-C1 (RU)
Inventor: CHUVASHEV VIKTOR ANATOLEVICH
IPC: F03D7/02
Filed: 1995-08-07
Granted: 1997-11-20
Abstract: FIELD: wind-power engineering. SUBSTANCE: wind-power plant has supporting structure 1 mounting head 2 which is free to turn about vertical axis and carries windwheel 3 of bladed rotor on horizontal shaft which are kinematically linked with power consumers, windwheel speed limiter provided with head-mounted vertical stabilizer 4, aerodynamic balanced wind arm 6 on exit edge of vertical stabilizer and trimming table 7 on exit edge of wind arm, both installed by means of overhanging brackets 5; trimming tap is linked through control rod 8 with control vane 9 beyond vortex wind flow and front-mounted with its plane facing the wind at end of external rod 10 hinged on swivel head for deflection in horizontal plane irrespective of swivel head and loaded with spring 11 against wind. EFFECT: simplified design of windward orientation device and speed limiter integrated into single unit. 6 dwg
Patent RU-2103893-C1 (RU)
Inventor: KUTIKHINA E A
IPC: A43B7/06
Filed: 1995-08-21
Granted: 1998-02-10
Abstract: FIELD: shoe industry, in particular, cleaning of production rooms from dust, may be also used in museums, hospitals. SUBSTANCE: shoe has top part joined with sole, which is provided with through holes-channels for drawing dust-laden air into front and rear resilient flexible chambers arranged in lower part of shoe. Holes-channels are closed with inlet flaps located on inner side of sole, which does not contact with floor. Net is positioned between inner and outer sides of sole to prevent large dust and garbage particles from penetrating into chambers. Flexible resilient chambers are connected through air ducts via union and discharge valves with dust accumulating chamber located within protective outer collar in upper part of shoe. Dust-accumulating chamber and protective collar may be detached to facilitate replacement of dust-accumulating chamber. During walking, dust-laden air is sucked due to multiple cyclic interaction between user's foot and alternatively front and rear chambers and fed into dust-accumulating chamber. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 5 dwg
Patent RU-2092274-C1 (RU)
Title: Method of in-line degassing of steel with especially low content of carbon in continuous casting
Inventor: SUKHANOV YURIJ F
IPC: B22D11/10
Filed: 1995-10-09
Granted: 1997-10-10
Abstract: FIELD: metallurgy, in particular, steel continuous casting. SUBSTANCE: to produce steel with especially low content of carbon within 0.001-0.01 % in continuous casting, prior to beginning of in-line degassing, steel is saturated with nitrogen within the range of 0.01-0.05%. In this case, steel is blow in converter by blowing through bottom tuyeres with nitrogen in form rate of 0.04-015 cu.m/min per ton of steel, or prior to vacuum degassing, introduced into steel is nitrated manganese with consumption of 1-3 kg per ton of steel, or in steel discharge from converter, introduced into steel is carbamide CO(NH 2 ) 2  with consumption of 0.2-2.0 kg per ton of steel. EFFECT: higher efficiency. 4 cl, 1 tbl
Patent RU-2119628-C1 (RU)
Title: Steam condenser module
Inventor: MIL MAN OLEG OSHEREVICH
IPC: F28B1/02
Filed: 1995-11-21
Granted: 1998-09-27
Abstract: FIELD: heat-and-mass exchange apparatus; condensers of steam turbines in chemical and food-processing industries and metallurgy. SUBSTANCE: module includes lower board 1 and upper board 2 with tube bank 3 located between them, partition 4 located in upper portion of module forming passage-air cooler 5 with upper board 2. Passage-air cooler 5 has tube bank 6. Steam- and-air mixture suction collector 7 is connected to passage-air cooler 5. EFFECT: reduction of thermal losses and corrosion of thermal system elements. 1 dwg
Patent RU-2108791-C1 (RU)
Title: Preparation for prophylaxis and treatment of radiation damages
Inventor: LOSEV JURIJ PAVLOVICH
IPC: A61K31/795
Filed: 1995-12-27
Granted: 1998-04-20
Abstract: FIELD: medicine, radiobiology. SUBSTANCE: preparation is a gallic acid polydisulfide. Preparation shows enhanced effectiveness as compared with cystamine used in practice. EFFECT: enhanced effectiveness of preparation. 2 tbl
Patent RU-2130237-C1 (RU)
Inventor: PITER DZH UONFOR
IPC: G06F21/10
Filed: 1994-05-09
Granted: 1999-05-10
Abstract: FIELD: protection against pirate copies. SUBSTANCE: according to one invention claim, method involves adding negative falling signal into piece of TV image which is located outside of visible screen area directly before pulses of line or frame synchronization but belongs to active video signal. This signal is treated by VCR or TV set as synchronization signal which cause premature horizontal or vertical reverse movement of scanning beam. According to one claim of invention method involves generation of lattice structure of alternating gray and black regions in right image corner outside of visible screen. This lattice structure causes premature reverse beam scanning in selected lines with subsequent horizontal movement of information from image in these line on TV receiver which displays illegal copy. This significantly decreases image quality. According to one claim of invention method involves generation of gray structure outside of visible screen region. This causes vertical instability of image. According to one claim of invention method involves narrowing of selected line synchronization pulses which alters start of vertical reverse beam scanning. EFFECT: anomalous low amplitude of video signal which is stored onto illegal copy, increased efficiency of protection against illegal copying. 89 cl, 107 dwg
Patent RU-2093869-C1 (RU)
Inventor: KAZAKOV VALERIJ I
IPC: G02B17/08
Filed: 1996-01-23
Granted: 1997-10-20
Abstract: FIELD: optical engineering. SUBSTANCE: fast catadioptric objective has first positive flat-convex lens, second surface of which is provided with mirror reflecting coating in central part, and negative meniscus lens facing the object with its concave section. Lenses are installed in direction of travel of rays. Second surface of meniscus lens has circular reflecting coating and aberration compensator positioned in joining bundle of rays near image surface and made as positive component. Aberration compensator in joining bundle of rays is also provided with second positive lens. Both lenses are single positive menisci, first of which facing the object plane with its convexity and second facing the image plane. Optical force of aberration compensator is determined by condition: Φ c  = ( 1,1 ÷ 1,5) Φ ob . In this case, dispersion of material of first positive lens, negative meniscus and first lens of aberration compensator is the same and is selected from condition: 55,0 ≅ ν d  ≅ 70,0. Dispersion of second lens of aberration compensator is found from condition; 30,0 ≅ ν d  ≅ 45,0, where Φ c  is optical force of aberration compensator; ν d  is objective optical force, and Φ ob  is dispersion of lens material. EFFECT: improved design of objective. 1 dwg, 4 tbl
Patent RU-2099628-C1 (RU)
Title: Method of sealing up damaged pipe line
Inventor: KLYACHKIN BORIS B
IPC: F16L55/18
Filed: 1996-01-23
Granted: 1997-12-20
Abstract: FIELD: restoration of tightness of damaged pipe line; oil and gas industry. SUBSTANCE: detachable coupling embracing damaged pipe is fitted on it. Detachable coupling has two groups of sealing clamping members: one group of sealing members is crimped radially and other group is crimped axially; cavity between these groups is filled with substance whose viscosity exceeds that of medium running inside pipe line. EFFECT: enhanced efficiency. 1 dwg
Patent RU-2094128-C1 (RU)
Title: Apparatus for continuous electrostatic cleaning of low-molecular polydimethylsiloxane rubber and method of cleaning
Inventor: BALAGEZYAN EDUARD G
IPC: B03C5/00
Filed: 1996-01-30
Granted: 1997-10-27
Abstract: FIELD: rubber industry. SUBSTANCE: apparatus for cleaning silica-stabilized polydimethylsiloxane rubber from ionic and suspended impurities contains negative and positive electrodes in the form of coaxially arranged metal pipes, positive electrode acting part of casing and negative electrode having on its surface a dielectric structure in the form of film-electrocarton corrugation. Rubber is cleaned by passing it through nonuniform electrostatic field between the two electrodes. Rubber to be cleaned is fed from below upward between outer positive electrode and film-electrocarton corrugation covering negative electrode, while concentrate moves over corrugation downward forming paste-like deposit. EFFECT: enhanced efficiency of cleaning process. 2 cl, 2 dwg , 1 tbl
Patent RU-2141270-C1 (RU)
Inventor: BOGOS JAN A B
IPC: A61B17/56
Filed: 1996-06-06
Granted: 1999-11-20
Abstract: FIELD: medicine, particularly, orthopedics; applicable in multiaxis reorientation of femur proximal end. SUBSTANCE: method includes intertrochanteric osteotomy made obliquely from outside to inside, from atop downward; rotation of femur neck and head to front through required angle; displacement of distal cutoff along proximal one downward and medially. Method allows simultaneous correction with change of neck-diaphysial angle and torsion angle, bringing from under load damaged part of femur head and restoring the length of extremity. EFFECT: higher efficiency. 2 dwg
Patent RU-2119733-C1 (RU)
Inventor: SMELIK V A
IPC: A01B71/06
Filed: 1996-06-14
Granted: 1998-10-10
Abstract: FIELD: agriculture, in particular, soil tillage and fumigation equipment. SUBSTANCE: fumigator has Y-shaped shanks carrying fumigant which is uniformly distributed along the whole with of fumigator, and compacting roller for compacting soil to reduce exit of fumigant vapors into atmosphere. Fumigation quality may be improved by adequate selecting of compacting roller rotational frequency by means of control unit. During advancement of fumigator, liquid fumigant is distributed through fumigant width. Depth sensor measures penetration of compaction roller into soil and speed sensor determines motion speed. Control unit selects rotational speed on the basis of presented measured values, which are regularly, in each 0.1 m, requested. In case rotational speed of compaction roller deviates by over 5% from predetermined value, control unit delivers signal proportional to deviation value to regulating throttle for minimizing it. EFFECT: increased efficiency and improved quality of soil. 1 dwg
Patent RU-2094109-C1 (RU)
Title: Pump-dispergator
Inventor: AVERBUKH YURIJ I
IPC: F04D1/00
Filed: 1996-07-18
Granted: 1997-10-27
Abstract: FIELD: chemical industry. SUBSTANCE: pump-dispergator has housing with inlet and outlet branch pipes, rotor made up as a vane wheel, and stator made up as a perforated fixed ring arranged inside the housing. The ring and wheel are axially aligned and mounted with a spaced relation. The ring is detachable, its diameter can vary, and it is secured inside the housing via a collar. The magnitude of the space between the ring and wheel, geometry and sizes of the slot, and their total area are defined by relationships presented in the invention description. EFFECT: enhanced efficiency. 4 cl, 2 tbl
Patent RU-2119664-C1 (RU)
Inventor: KANIVETS E V
IPC: G01N27/22
Filed: 1996-07-22
Granted: 1998-09-27
Abstract: Изобретение относится к производству спичек, в частности к определению влажности спичечной соломки. Устройство содержит датчик влажности, преобразователь и регистратор. Датчик выполнен в виде плоских продолговатых пластин, расположенных по всей ширине ленты конвейера. Расстояние между пластинами составляет не менее трех длин спичечной соломки во избежание заторов при движении через пластины. 2 ил.
Patent RU-2141497-C1 (RU)
Title: Water-soluble varnish binders and method of preparing thereof
Inventor: LASLO TULACH
IPC: C09D151/00
Filed: 1994-12-05
Granted: 1999-11-20
Abstract: FIELD: chemistry of polymers. SUBSTANCE: described is method of preparing water-soluble varnish binders after at least partial neutralization of carboxy groups of varnish binders based on oligourethane and acrylate copolymers, by copolymerization of mixture of acrylic monomers in the presence of oligourethane. Mixture of acrylic monomers includes mixture (A): (Aa) from 40 to 70 wt % of alkylmethacrylates alkyl residues of which have from 2 to 4 carbon atoms (Ab) from 5 to 20 wt % of hydroxyalkyl (meth)acrylates alkyl residues of which have from 2 to 5 carbon atoms, (Ab) from 3 to 15 wt % of methacrylic acid with addition of (Ar) from 10 to 35 wt % of aromatic vinyl compounds, total percentage for components A-(Ar) should constitute 100%, and components (Aa)-(Ar) are selected so that theoretically corresponding acrylate copolymer may have acid number from 30 to 90 mg KOH/g, hydroxyl number from 30 to 50 mg/KOH/g and temperature of transition into vitreous state from -5 go +25 C, and process is carried out in water-diluted organic solvent in the presence of radical polymerization initiator and (B) water-insoluble oligourethane prepared by reacting dihydric alcohol aliphatic ether or mixture of such dihydric alcohol with diisocyanates which does not contain free isocyanate groups and has hydroxyl number from 110 to 150 mg KOH/g, nitrogen content from 2.8 to 3.7 wt % and molecular weight from 750 to 1000, and said oligourethane being subjected to copolymerization provided that amount (B) in final product (AB) varies from 35 to 60 wt % and final product has acid number from 15 to 45 mg KOH/g, hydroxyl number from 75 to 110 mg KOH/g and ultimate viscosity number (1.5 % in chloroform (20 C) from 13.5 to 16.5 ml/g. EFFECT: compositions for use for high-quality water-soluble exterior varnishes of hot drying. 7 cl, 5 ex, 2 tbl
Patent RU-2121397-C1 (RU)
Inventor: PORSIN A V
IPC: B01J37/02
Filed: 1997-02-14
Granted: 1998-11-10
Abstract: FIELD: oxidation catalysts. SUBSTANCE: aluminum hydroxide layer is applied onto carrier from sodium hydroxide and sodium aluminate solution in presence of aluminum metal. Carrier with aluminum hydroxide layer is separated from solution, and aluminum hydroxide is thermally dehydrated to form aluminum oxide layer, to which one or several substances thermally stabilizing aluminum oxide and one or several catalytic substances are added. Method is more productive, quality of layer is more reproducible, and catalyst is more effective in oxidation of CO and hydrocarbons. EFFECT: enhanced process efficiency and catalyst quality. 4 cl, 1 dwg, 6 tbl, 12 ex
Patent RU-2123890-C1 (RU)
Title: Line for recovery of metal from ash-slag wastes of thermal power stations
Inventor: FEDOTOV KONSTANTIN VADIMOVICH
IPC: B03B9/00
Filed: 1997-02-21
Granted: 1998-12-27
Abstract: FIELD: concentration of minerals, in particular, their complex use; may be used in recovery of noble metals from products of burning of coals, mainly, gold-containing ones. SUBSTANCE: line for recovery of metal from thermal station ash-slag wastes, mainly, gold-containing ones, includes device for reception initial material and device for metal recovery. The line is provided with, successively installed and interconnected by transportation facilities, dewatering device in the form of hydrocyclone and arch screen for separation of material sizing plus 6 mm into dump. Device for receiving initial material is made of slag and ash collectors interconnected by transportation facilities. The device for recovery of metal is made in the form of centrifugal separator for separation gold and undersize of arch screen and installed after arch screen. EFFECT: higher efficiency. 1 dwg
Patent RU-2124790-C1 (RU)
Title: Gas laser
Inventor: NOVOSELOV N A
IPC: H01S3/02
Filed: 1997-02-07
Granted: 1999-01-10
Abstract: FIELD: slotted gas lasers. SUBSTANCE: laser has laser head whose casing accommodates flat electrodes spaced apart to form discharge gap combined with optical channel of cavity. Channel passing high-frequency power to discharge gap is provided with n-type matching device, such as ribbon conductor, connected to high-frequency electrode at points symmetrical relative to center. Cooling system is built up of coaxial tubes for coolant admission and drain. Novelty is also introduction of intermediate-power optoelectronic system for controlling intermediate power of output radiation flux built around diffraction coupler ensuring zero and minus one order of flux diffraction. Specific design of diffraction structure ensures reflectivity to zero diffraction order about 98% of laser output power and branching of 0.1% of power to minus one diffraction order which is used to control high-frequency exciter for stabilizing pimping power level and, consequently, output radiation intermediate power. EFFECT: compact design and facilitated maintenance of laser. 7 cl, 3 dwg
Patent RU-2116088-C1 (RU)
Inventor: MAGOMEDOV S N
IPC: A61M1/00
Filed: 1997-03-24
Granted: 1998-07-27
Abstract: FIELD: medicine. SUBSTANCE: method involves determining injured extremity capillary wall resistance. Antiseptic napkin is applied to wound surface after performing its primary surgical treatment. The injured extremity is placed into decompression chamber. Medical solution composed of antibacterial, spasmolytic preparations and preparations improving rheological properties of blood, is concurrently infused into forearm vein. 10 min later, negative pressure is created in the decompression chamber so that capillary wall resistance time is exceeded more than 20 times as much to carry out vacuum suction during 5-10 min. Pressure is brought to normal original state for 3-5 min and the treatment is repeated 6-7 times. Infusion being over, the extremity is withdrawn from the decompression chamber, napkins are removed and the wound surface is treated with antiseptic preparations. The procedure is repeated 2-3 times daily during 3-5 days long treatment course. EFFECT: accelerated treatment course.
Patent RU-2126038-C1 (RU)
Inventor: KHORAVA BADRI MEGONAEVICH
IPC: C12G3/06
Filed: 1997-04-01
Granted: 1999-02-10
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: composition contains the following ratio of ingredients, kg/1000 dal of prepared product: dill, 1-2; basil, 1.8-2.2; sugar, 18-22; aqueous-alcoholic liquid based on ethyl rectified alcohol "Extra" and water, the balance. EFFECT: broadened assortment of special vodkas enriched by complex of essential oils from spicy-aromatic raw material; reduced stability at storage. 3 ex
Patent RU-2142507-C1 (RU)
Title: Strain of hybrid cultured cell of animal rattus norvegicus used for preparing monoclonal antibodies raised to human hepatitis a virus
Inventor: KAZACHINSKAJA E I
IPC: C12N5/00
Filed: 1997-05-13
Granted: 1999-12-10
Abstract: FIELD: biotechnology, immunology. SUBSTANCE: strain of hybrid transplanted cells IBM 612 is obtained by the fusion of rat myeloma cells 210RC. Y3-Ag1.2.3 with splenocytes LOU from rats immunized with the purified preparation of hepatitis A virus. The strain of hybrid transplanted cells IBM 612 produces monoclonal antibodies IgG 2B  that interact specifically with hepatitis A virus. Monoclonal antibodies are used as reagents in diagnostic test-systems for detection of hepatitis A virus antigens and antibodies. EFFECT: strain indicated above, specific antibodies preparing. 1 tbl, 3 ex