baber/WOPTO huggingface dataset:
Patent RU-2051845-C1 (RU)
Inventor: BUZIN VIKTOR A
IPC: B65G5/00
Filed: 1993-02-10
Granted: 1996-01-10
Abstract: FIELD: civil engineering; storage waters. SUBSTANCE: method comes to drilling vertical wells, putting explosive charges in wells and tamping; making charging and compensating spaces by explosion and making reservoir of adjacent spaces at each vertical well by exploding the charges. Novelty is that vertical wells are drilled at a distance from each other of not less than 120 radial of shooting charge and not graeter than two radial of effective usage of energy of main charge of explosives for compensating space. Tamper of shooting charges is made of mixture of oil latex and coagulant. Tamper of main charges is made of oil-cement grouting mixture with settling promoter. Reservoir is formed of adjacent spaces by subsequently exploding the charges in neighbour wells using the space formed by explosion in preceding well as compensating one. Explosion is carried out without bringing broken rock to dump. Mathematical expression for calculating the radius of zone of effective usage of main charge explosion energy for compensating space is given in description of invention. EFFECT: enlarged operating capabilities. 3 cl, 1 dwg
Patent RU-2059907-C1 (RU)
Title: Wedge-shaped gate with ceramic rings
Inventor: KARELIN IGOR N
IPC: F16K3/34
Filed: 1993-03-22
Granted: 1996-05-10
Abstract: FIELD: valving. SUBSTANCE: longitudinal grooves are made over periphery of the cylindric compartment of the gate wedge bottom part. The grooves are parallel to the axis of branch pipe flow openings spaced from each other no less than by two groove widths. EFFECT: decreased turbulence of working fluid flow and enhanced resistance to wear. 3 dwg
Patent RU-2075322-C1 (RU)
Title: Method for playing table hockey
Inventor: BATYREV NIKOLAJ I
IPC: A63F7/06
Filed: 1993-05-20
Granted: 1997-03-20
Abstract: FIELD: table games. SUBSTANCE: method involves moving puck through playing field or above it and into gates by delivering blow to puck by disk positioned on playing field for free displacement over its whole surface. Puck motion speed is regulated for 100 km/hour. Direction of puck motion is regulated for about 150 deg. EFFECT: wider operational capabilities, simplified construction and increased entertainment effect. 2 dwg
Patent RU-2057384-C1 (RU)
Title: Magnetostatic-wave cavity
Inventor: GRECHUSHKIN KONSTANTIN V
IPC: H01P1/218
Filed: 1993-06-10
Granted: 1996-03-27
Abstract: FIELD: magnetostatic wave propagation. SUBSTANCE: cavity has rectangular ferrite plate, input and output transducers in the form of strip lines, arranged in plane parallel to ferrite plate surface. Strip line width w of transducers and ferrite plate width b are chosen from equation b/w=n/2, where n=2, 3, 4... is spatial mode number. EFFECT: improved design. 3 dwg
Patent RU-2062219-C1 (RU)
Title: Process of manufacture of emery cloth with continuous abrasive layer
Inventor: FISENKO BORIS L
IPC: B24D18/00
Filed: 1993-06-28
Granted: 1996-06-20
Abstract: FIELD: manufacture of abrasive tools. SUBSTANCE: invention is aimed at manufacture of abrasive tools with continuous abrasive layer on flexible base. Linear velocity of surface of adhesive-applying cylinder is less by 5% than velocity of movement of base while adhesive composition is applied on moving base. EFFECT: improved quality of product. 1 tbl
Patent RU-2062987-C1 (RU)
Title: Gyro horizon
Inventor: VOLNYANSKIJ VLADIMIR N
IPC: G01C19/44
Filed: 1993-07-09
Granted: 1996-06-27
Abstract: FIELD: gyroscopic instrumentation. SUBSTANCE: invention can be used for stabilization of measuring and other instruments put on moving base. Gyro horizon is inserted with former of corrections of dynamic errors of stabilization systems and summing unit. EFFECT: enhanced accuracy due to decrease of disturbance of gyro horizon caused by dynamic errors of stabilization systems. 1 dwg
Patent RU-2087965-C1 (RU)
Title: Adjustable transformer
Inventor: OBUKHOV VITALIJ A
IPC: H01F29/14
Filed: 1993-07-20
Granted: 1997-08-20
Abstract: FIELD: electromechanical engineering; high- voltage transformers incorporating voltage regulation provision and low-voltage welding transformers with welding-current characteristic droop regulation. SUBSTANCE: transformer has case with disks installed at its ends and provided with radial slots on inner sides to receive wedge-section plates of nonsolid ferromagnetic material. Primary and secondary windings are made as flat coils; each winding is connected as armature windings of ac machines. Magnetic shunts are installed on inner cylindrical surface of magnetic core and carry magnetizing windings connected to adjustable rectifier unit. Shunts may be also shifted from magnetic core with aid of mechanical device. EFFECT: improved design, enlarged functional capabilities. 3 cl, 4 dwg
Patent RU-2067565-C1 (RU)
Title: Raw mix for preparing refractory material
Inventor: CHERNYAKHOVSKIJ VLADIMIR A
IPC: C04B28/34
Filed: 1993-07-09
Granted: 1996-10-10
Abstract: FIELD: building materials industry. SUBSTANCE: mix comprises (wt%): 35-52 olivinite weathering crust modulus of lasicity of 1.3-2.2 of having not more 65% of 0.5 mm fractions, aglodunite or chromospinelide or olivinite having 25-35% of less than 0.5 mm fractions, 20-25 periclase or modified mixture of periclase and chromospinelide in ratio of from 1:1 to 1:3 wt parts and 3-5 inorganic bond consisting of sodium polyplosphate- lignosulfonate. EFFECT: elimination of overpressed cracks, lower porosity and improved strength.
Patent RU-2082974-C1 (RU)
Title: Method for prognosticating expectancy of intrauterine contraception complications in reproductive-age women
Inventor: SUKHIKH GENNADIJ T
IPC: G01N33/483
Filed: 1993-12-30
Granted: 1997-06-27
Abstract: FIELD: medicine; gynecology. SUBSTANCE: female patient is subjected to routine procedure of recording anamnesis, examining her gynecologic condition and studying purity degree of vaginal contents. Inventive novelty of proposed method resides in fact that, prior to administering intrauterine contraceptive agent, chemiluminescence level of phagocyte cells of cervical mucus is additionally analyzed. If that level is above norm, unfavorable outcome is prognosticated. As said intrauterine contraceptive agent, it is possible to administer cuprior argentiferous preparations. EFFECT: greater accuracy in making prognoses of intrauterine contraception outcome.
Patent RU-2137474-C1 (RU)
Inventor: FREHNSIS DEHVID KING
IPC: A61K31/445
Filed: 1992-06-17
Granted: 1999-09-20
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention proposes compounds of the general formula (I):   where R 1  means hydrogen, halogen atom, hydroxy-, nitro-, trifluoromethyl, C 1-6 -alkoxy-, aryl-C 1-6 -alkoxy-group,  , C 1-6 -alkanoylamino--(CH 2 ) n - or C 1-6 -alkylsulfonylamino--(CH 2 ) n -group; R 4  means hydrogen atom, C 1-6 -alkyl or aryl-C 1-6 -alkyl; R 5  and R 6  each independently means hydrogen atom or C 1-6 -alkyl or R 5  and R 6  in common with nitrogen atom to which they are bound form a ring; n = 0, 1 or 2; R 2  and R 3  each independently means hydrogen atom, C 1-6 -alkyl or benzyl or in common with nitrogen atom to which they are bound form pyrrolidino-, piperidino- or hexahydroazepino-ring, or its physiologically acceptable salts that can be used for treatment of state, for example migraine, where 5-HT 1 -like agonist is required. Also, invention describes new compounds of the formula (I), methods of their synthesis and pharmaceutical compositions containing thereof. EFFECT: improved methods of synthesis and treatment. 19 cl, 32 ex
Patent RU-2072641-C1 (RU)
Title: Water-cooled plasma torch
Inventor: KARTASHEVA MARIYA A
IPC: H05H1/30
Filed: 1994-01-31
Granted: 1997-01-27
Abstract: FIELD: plasma engineering, in various plasma- excitation sources with inductive - coupled plasma. SUBSTANCE: water-cooled plasma torch uses coaxially arranged injector, auxiliary flow internal tube, plasma generating flow external tube of the discharge excitation system and water-cooled jacket installed on the external tube of plasma generating flow over the entire length of plasma generation. The length of the plasma generating flow external tube from the injector spray tip to its edge makes up 2 to 4 inside diameters of the plasma generating flow external tube. The water-cooled jacket has a quartz window positioned in the zone of generation of active plasma. The window length makes up 0.5 to 1.5 inside diameter of the water-cooled jacket. The window width is determined by the value of the angle formed by the planes passing through the torch axis, the window vertical boundaries make up 1 to 7 angular degrees. EFFECT: enhanced accuracy of detection of elements at spectral analysis. 2 cl, 2 dwg
Patent RU-2078266-C1 (RU)
Title: Connecting link for round link chain
Inventor: OSTROVSKIJ VALENTIN E
IPC: F16G15/04
Filed: 1994-03-28
Granted: 1997-04-27
Abstract: FIELD: mechanical engineering; traction chains of mine combines, conveyors. SUBSTANCE: connecting link has two identical half-links, and pin connecting the half-links in center. Each half link has alternating projections and cavities arranged on outer portion of inner strand and on inner portion of outer strand, arranged parallel to each other at an angle relative to longitudinal axis of link. These projections and cavities form toothed pairs in link. Width of central projections and cavities exceeds width of extreme projections and cavities. Extreme toothed pairs have clearance between working end face surfaces of projections. Working side and end face surfaces of projections and cavities of outer and inner strands of half-links are made conical and mating with each other. Conical working side surfaces on outer strands are made concave, and conical working end face surfaces are made convex. Conical working end face surfaces on inner strands are made convex and conical working side surfaces, concave. Radii of curvature of convex working end face and side surfaces of corresponding projection and cavity are smaller by the same value in any section over entire perimeter of their contact and are made increasing towards the end of outer strand and decreasing towards the end of inner strand of half link by constant value. Locus of centers of curvature of surfaces of projections and cavities are straight lines passing in parallel with longitudinal axis of link through point of intersection of axis of symmetry of projections and cavities of outer strand and axis of symmetry of projections and cavities of inner strand and plane arranged square to longitudinal axis of link in which cross axis of link is located. EFFECT: enlarged operating capabilities. 6 dwg
Patent RU-2081470-C1 (RU)
Title: Autoemissive assembly
Inventor: BUDZIALOVSKIJ VYACHESLAV V
IPC: H01J31/12
Filed: 1994-05-11
Granted: 1997-06-10
Abstract: FIELD: electronic engineering; autoemissive electron sources, including luminescent-indication design forms. SUBSTANCE: autoemissive assembly is built around film anode and cathode. Anode surface is additionally coated with semiconductor material of phosphor series. Coat thickness increases towards working edge of anode. EFFECT: improved reliability, stability, and service life of devices built around proposed assembly, facilitated and less expensive manufacture, reduced working voltage. 3 cl, 1 dwg
Patent RU-2081656-C1 (RU)
Inventor: NECHAEV YUVENALIJ G
IPC: B01D3/26
Filed: 1994-05-25
Granted: 1997-06-20
Abstract: FIELD: devices for conduction of mass-transfer processes, such as absorption, rectification, humidification, particular, in the processes of vacuum rectification in chemical, petrochemical, food and other industries. SUBSTANCE: the offered column has contact members in form of truncated cones perforated with arch holes. Truncated cones are staggered on trays. Cone bases are secured in upper tray and truncated tops of cones with ports are secured in lower tray. In so doing, cone bases protrude beyond tray plane and made with slots. Arch holes are located on cones in horizontal rows and directed to the same side. A distinguishing feature of the offered mass- transfer column are contact members made in form of truncated overturned cones and providing of cones with horizontal rows of arch holes. EFFECT: higher efficiency of mass-transfer and productivity by steam phase due to provision of rotary motion of gas-liquid flow within each contact member. 3 dwg
Patent RU-2084135-C1 (RU)
Title: Method for obtaining matroclinal corn haploids
Inventor: TYRNOV VALERIJ S
IPC: A01H1/04
Filed: 1994-07-05
Granted: 1997-07-20
Abstract: FIELD: biology. SUBSTANCE: method involves crossing genetically marked parents with following discarding of hybrid specimens in descendants by marker signs; determining true haploids among supposed ones. Line used as paternal parent is preliminarily obtained upon individual selection from self-pollinated hybrid of line with haploid inducing capacity and marker with AC-Rnj-cuduge genes. EFFECT: increased efficiency and simplified method. 1 tbl
Patent RU-2071664-C1 (RU)
Title: Способ эвакуации из многоэтажных зданий
IPC: A62B1/00
Filed: 1994-10-18
Granted: 1997-01-10
Abstract: 1. Способ эвакуации из многоэтажных зданий, заключающийся в закреплении на воздушном шаре с управляемыми тросами якорного крюка и силового троса для спуска спасаемых, поднятии на нужную высоту спасателя и шара путем потравливания тросов до проема в здании и фиксации на нем посредством якорного крюка и организации спасателем спуска спасаемых, отличающийся тем, что все тросы закрепляют на якорном крюке через кольцо со свободным перегибом одного из них и образованием двух его ветвей, при этом шар разрушают после фиксации крюка, а спасателя поднимают за одну из ветвей подвижного троса с организацией им самостраховки посредством закрепления в проемах здания страховочных элементов и пропускания через них дополнительного троса, один конец которого закреплен на спасателе, а другой удерживается страхующим снизу.2. Способ по п.1, отличающийся тем, что после закрепления крюка в проеме здания подвижный трос протягивают через кольцо крюка с наращиванием его дополнительными участками с увеличенными диаметрами до достижения расчетного.3. Способ по п.1, отличающийся тем, что разрушение шара осуществляют выстрелом из стрелкового оружия.
Patent RU-2096946-C1 (RU)
Title: Substance for improving quality and productivity of agricultural crops and for reducing maturing time
Inventor: BADOVSKAYA LARISA A
IPC: A01G1/00
Filed: 1995-02-23
Granted: 1997-11-27
Abstract: FIELD: agriculture and biologically active substance chemistry. SUBSTANCE: substance used to fulfil mentioned requirements is composition of succinic acid and mixture of maleic and fumaric acids and 2/5H/-furanone, with content of succinic acid being at least 85% by weight. This composition is used for treating crowns of fruit trees, strawberry and grape plants as well as for presowing treatment of sugar beet seeds. EFFECT: increased efficiency, improved quality and productivity of agricultural crops and reduced maturing time. 13 tbl
Patent RU-2124348-C1 (RU)
Inventor: NOSOV V P
IPC: A61K31/4164
Filed: 1995-04-06
Granted: 1999-01-10
Abstract: FIELD: medicine. SUBSTANCE: method involves applying the second order inhibition mode acupuncture action during 20 min simultaneously on the right and left side both to corporal points of BL2 (tsuan-zhu), TE23 (si-zhu-kong), GB14 (yang-bai), LI11 (qui-chi), ST36 (zu-san-li) and auricular points of 8 (eye), 13(adrenal gland), 22(endocrine glands), 28(hypophysis), 45(thyroid gland). The actions are carried out between 7 and 9 o'clock in the morning daily during 8-10 days on the background of mercazolyl therapy. EFFECT: enhanced effectiveness of treatment. 2 dwg, 6 tbl
Patent RU-2084711-C1 (RU)
Inventor: GEORGIEVSKIJ EDUARD G
IPC: F15D1/08
Filed: 1995-05-15
Granted: 1997-07-20
Abstract: FIELD: aircraft and rocket engineering. SUBSTANCE: method comprises flowing fluid through a converging-diverging passageway under the action of a pressure drop between the inlet and outlet of the passageway and forming flow by the use of longitudinal hollows, e.g., corrugations on the wall of the nozzle. Additional fluid is added to the flow at the outlet. The range of the flow rates of the additional fluid is defined by relationships presented in the invention description. EFFECT: simplified method. 6 cl, 4 dwg
Patent RU-2130174-C1 (RU)
Title: Aid recognizing errors in fixture for detection of detonation knocks
Inventor: SHTEFAN UNLAND
IPC: F02P5/04
Filed: 1994-09-10
Granted: 1999-05-10
Abstract: FIELD: engine making, recognition of errors in fixture for detection of detonation knocks in internal combustion engines. SUBSTANCE: in correspondence with invention process of detection of detonation knocks is carried out without interruption and simultaneously with process of recognition of errors in fixture for detection of detonation knocks. In this case output signals of pickups are compared with rated standard level that depends on rotation speed and increases with growth of probe. Comparison results are used to detect detonation knocks. Knocking combustion being detected antiknock measures are taken to prevent inadmissible operation conditions in case of wrong operation of pickup of knocking combustion or corresponding circuit processing data from internal combustion engine. Recognition of errors is conducted without any interruption, rated standard level is continuously checked for being within limits of permissible range formed depending on rotation speed. This range is permissible rated band of standard level or range between upper boundary value UGO depending on rotation speed and lower boundary value UGU depending on rotation speed. If this rated standard level of reference signal leaves this range for time specified in advance error is detected and safety measures are introduced and act till this standard level is again within limits of permissible range. EFFECT: simultaneous and uninterrupted detection of knocks in internal combustion engine and in fixture detecting them. 8 cl, 3 dwg
Patent RU-2088420-C1 (RU)
Title: Auxiliary disk for enhancing cross-country capability of vehicle
Inventor: POSTNIKOV ALEKSEJ V
IPC: B60B15/26
Filed: 1995-08-01
Granted: 1997-08-27
Abstract: FIELD: automotive industry. SUBSTANCE: auxiliary disk is made of a united rigid structure and can bear on and secured to the disk of a wheel with cleats and radial stiffeners that are cleats as well as is provided with additional cleats interposed between the stiffeners over periphery of the disk. The diameter of the auxiliary disk is less than the outer diameter of the major wheel by a value of the tire height. EFFECT: enhanced reliability. 2 dwg
Patent RU-2110965-C1 (RU)
Title: Apparatus for laparoscopic interventions
Inventor: KULIK JAROSLAV PETROVICH
IPC: A61B17/29
Filed: 1995-08-03
Granted: 1998-05-20
Abstract: FIELD: surgical tools. SUBSTANCE: apparatus has needle-type holder 5 mounted on pivot hinges 3 and 4 fixed on ends of pins 1 and 2. Cylindrical casing 6 has longitudinal window 7 for receiving holder 5 with needle. Clamp 8 positioned on end of first pin 1 has two crossed branches 9 interconnected through rod 12 and provided with working jaws 10 on one end and with shanks 11 on other end. Spring 13 and retainers 14 are mounted on shanks 11. Spring-loaded cylindrical casing 6 is mounted for longitudinal displacement and is provided with grips 15 for retainers 14. Apparatus may be used for mounting and removal of clamp 8, for stitching of tissues as well as for regulating force applied to fixed clamp 8. EFFECT: increased efficiency, wider operational capabilities and enhanced reliability in operation. 2 cl, 4 dwg
Patent RU-2097505-C1 (RU)
Inventor: OKATOV YURIJ V
IPC: E04D5/00
Filed: 1995-08-08
Granted: 1997-11-27
Abstract: Область использования: строительство, быстрое возведение различных зданий, сооружений. Сущность: многослойный кровельный материал выполнен из армирующих волокон и полимера, затвердевающего под действием ультрафиолетовых лучей. 1 ил.
Patent RU-2089079-C1 (RU)
Title: Method for producing beverage based on peach juice
Inventor: KVASENKOV OLEG I
IPC: A23L2/02
Filed: 1995-09-19
Granted: 1997-09-10
Abstract: FIELD: alcohol-free industry. SUBSTANCE: method involves blending in fixed ratio peach juice, acid hydrolyzate of banana peel, aqueous-alcohol extract CO 2  of oil-seed meal of Siberian fur coniferous needle, aqueous-alcohol extract of anise, sugar syrup and citric acid. EFFECT: improved new taste.
Patent RU-2118483-C1 (RU)
Title: Apparatus for separating manure into fractions
Inventor: KUZ MIN A E
IPC: A01C3/00
Filed: 1995-12-07
Granted: 1998-09-10
Abstract: FIELD: agriculture, in particular, separating manure into solid and liquid fractions. SUBSTANCE: apparatus has filtering member positioned within housing and provided with lock valve having adjustable spring, and pressing device formed as piston pump. Filtering member has metal spiral, spiral pressing piston and eccentric cams interacting with piston and mounted on common shaft connected with piston pump electric engine shaft through chain transmission. Eccentric cams provide vibration of pressing piston and metal spiral. Lock valve is made in the form of piston disposed in casing provided with slot for discharge of additionally dehydrated manure solid fraction. Adjustable spring of lock valve is adapted to provide required moisture content of solid fraction. EFFECT: increased efficiency by combined manure separation and additional dehydration processes and simplified construction. 3 dwg
Patent RU-2107431-C1 (RU)
Title: Method for enhancing partial resistance of wheat to brown rust
Inventor: VOLUEVICH ELENA ALEKSANDROVNA
IPC: A01H1/04
Filed: 1995-12-15
Granted: 1998-03-27
Abstract: FIELD: agriculture; may be used in plant selection for disease resistance of plants. SUBSTANCE: method resides in crossing plant variety to be improved with resistance donor, the latter being alloplasmatic line possessing greater resistance to pathogen as compared to other lines with identical nuclear genome. Besides, alloplasmatic line is used as mother form. EFFECT: higher potential disease resistance of plants. 3 tbl
Patent RU-2098285-C1 (RU)
Title: Vehicle towing gear
Inventor: ANISIMOV VLADIMIR IVANOVICH
IPC: B60D1/18
Filed: 1996-01-10
Granted: 1997-12-10
Abstract: FIELD: transport engineering; car towing gears. SUBSTANCE: device has hermetically sealed cylindrical housing 1, drum 2 with screw groove 3 for wire rope 4 and guide strip 5 secured by screws 6 inside drum, end face covers 7 in which shaft 8 with flats 9 on one end is installed with its ends. Flats serve to fix shaft 8 from turning in cover slot 10. It has also springs 11 to provide limited reciprocation of shaft between covers, bushings 12 with threaded belts 13, 14 on outer surface and projection 15 in between on which pull-back spring is secured by one end. Sides of spring are enclosed by disks 17. Bushings form axle, and disks on each bushing form wheel of device. Other end of spring 16 and disks are rigidly coupled with drum strip 5. Cams 18 installed on threaded belts 13 and 14 for engagement with strip 5 through their slots 19 are located as follows: on belt 13 on central bushing; on left-hand bushing (acc. to dwg), on both belts; and on right-hand bushing, on belt 14. Stops 23 of shaft 8 provide successive engagement of central and left-hand bushings, and stop 24, engagement of right-hand bushing with drum 2 for compressing springs 16 to solid state, when wire rope is being paid off, and prevention of sagging of wire rope when towing the car. EFFECT: enlarged operating capabilities. 4 dwg