baber/WOPTO huggingface dataset:
Patent RU-2308335-C2 (RU)
Inventor: BODROV VALERIJ VLADIMIROVICH
IPC: B21B37/30
Filed: 1998-02-10
Granted: 2007-10-20
Abstract: FIELD: rolled stock production, namely in sheet rolling mills. 
     SUBSTANCE: system includes hydraulic circuit of counter-bending rolling rolls of rolling mill stand. Said circuit includes hydraulic cylinders for counter-bending whose working cavities are hydraulically communicated with pressure regulator of counter-bending loop having pressure feedback pickup; unit for forming control signals whose output is connected to pressure regulator and whose inlets are connected to pressure pickup; pump station whose output is connected to counter-bending loop of rolling rolls. System also includes additional hydraulic loop for counter-bending rolling rolls arranged in main line between pump station and main hydraulic loop for counter-bending rolling rolls. Additional hydraulic loop is in the form of two mutually connected in parallel through pipelines standby pressure regulators. Each standby pressure regulator is connected with hydraulic distributor of additional loop. Main hydraulic loop for counter-bending rolling roll is provided with hydraulic distributor communicated with respective pressure regulator, working cavities of hydraulic cylinders for counter-bending and with additional hydraulic loop for counter-bending of rolling rolls. 
     EFFECT: enhanced operational reliability of system, improved accuracy of strip profile controlling. 
     8 cl, 1 dwg
Patent RU-2154149-C2 (RU)
Title: Device for installation of patch in casing string
Inventor: JUR EV V A
IPC: E21B29/10
Filed: 1998-05-13
Granted: 2000-08-10
Abstract: FIELD: equipment for well repairs, particularly, devices for installation of corrugated metal patches for reconditioning of tightness of casing strings of oil, water and gas wells. SUBSTANCE: device consists of circulation valve, movable force pusher including cylinder, piston and hollow rod. Located on core with clamping stops is patch between mandrelling head and stop. Lower stop is made in the form of cone with slots in which patch stopping plates are located on hinges with spring-loaded lugs. In operating state, plates assume position perpendicular to patch generating lines and coming in contact by its one end with patch lower end and by its other end with steps of slots of conical stop. Building up of excessive pressure in system results in cycle of forcing of mandrelling head through patch. Cycles are repeated until mandrelling head comes out of patch. EFFECT: higher reliability, servicing efficiency factor and serviceability of device. 4 dwg
Patent RU-2210573-C2 (RU)
Inventor: VAN BUKKEL KONSTANT ADRIAN ANT
IPC: A61K31/7028
Filed: 1998-11-18
Granted: 2003-08-20
Abstract: FIELD: organic chemistry, carbohydrates, medicine, pharmacy. SUBSTANCE: invention relates to carbohydrate derivatives of the formula (I)   where R 2  means C 1 -C 4 -alkoxy group R 2 ,R 3 ,R 4  mean independently C 1 -C 4 -alkoxy group or OSO 3  and the total amount of sulfate groups = 4-6 and to their pharmaceutically acceptable salts. These derivatives are designated for treatment or prophylaxis of diseases mediated by thrombin or associated with thrombin and for preparing a medicinal preparation used for treatment or prophylaxis of thrombosis. Invention proposes pharmaceutical composition eliciting an antithrombosis activity based on carbohydrate derivative also. EFFECT: valuable medicinal properties of derivatives. 8 cl, 1 tbl, 8 sch, 5 ex
Patent RU-2213851-C2 (RU)
Title: Method of control of oil-gas producing flow-type well
Inventor: LEMETAJER P ER
IPC: E21B43/12
Filed: 1999-09-20
Granted: 2003-10-10
Abstract: FIELD: well operation. SUBSTANCE: well includes, at least, one producing string whose upper part is connected with discharge pipeline for withdrawal of recovered hydrocarbons. Producing string is provided with means of control of hydrocarbon flow rate with regulated opening. Method includes phase of starting of well operation consisting of stage of beginning of oil-gas recovery and stage of establishment of operating regime followed by operating phase. During stage of beginning of oil-gas recovery, means of control are smoothly opened up to preset definite value for setting preset minimal flow rate of recovered hydrocarbons and obtained hydrocarbon flow rate is compared with preset definite threshold. Should said flow rate exceed said threshold, opening of control means is cancelled for entire time of such excess. During stage of establishment of operating regime, obtained hydrocarbon flow rate is compared with preset threshold T1, and, if obtained flow rate steadily exceeds said threshold T1, and, if obtained flow rate steadily exceeds said threshold for preset definite period of time D1, control means opening is increased up to definite value, otherwise, comparison operation is renewed, preset definite period of time is allowed for establishing the minimal flow rate of hydrocarbons. After that, flow rate of hydrocarbon recovery is compared with threshold T2 exceeding T1, and pressure at inlet of control means with preset threshold P1. Should said flow rate and said pressure simultaneously steadily exceed said thresholds for period of time D1, phase of starting is completed, otherwise, operation of comparison is renewed. EFFECT: provided control of operation during starting period to prevent troubles. 17 cl, 2 dwg
Patent RU-2188412-C2 (RU)
Inventor: TROFIMOV A I
IPC: G01N29/00
Filed: 1999-10-20
Granted: 2002-08-27
Abstract: FIELD: measurement technology. SUBSTANCE: device has ultrasonic transducer unit disposed in process channel path filled with water. Ultrasonic transducer unit incorporates ten piezoelectric transducers of which tenth one is straight and nine transducers are tilted; straight transducer functions as radiating detector for exciting and detecting longitudinal waves and for measuring wall thickness in process channel. Sixth tilted transducer is used as radiator for exciting longitudinal wave in process-channel wall metal; first and second tilted transducers function as detectors for detecting transverse wave arriving from sixth transducer and transformed in process-channel metal. Second through ninth transducers enable checking for metal discontinuity flaw in process channel; inclination angle of tilted transducers is 21 ° 37′. EFFECT: enhanced speed of metal nondestructive inspection. 2 dwg
Patent RU-2184509-C2 (RU)
Title: Method for treating acute glaucoma attack
Inventor: SEMENOV A D
IPC: A61K31/5415
Filed: 1999-11-04
Granted: 2002-07-10
Abstract: FIELD: medicine. SUBSTANCE: method involves separately administering lidocaine, galanthamine hydrobromide, pipolphen and Voltaren solutions into pterygopalatine fossa and retrobulbar space at doses of 1.0, 0.07, 0.3 and 0.4 mg/kg of body weight. Then, gonioplastic repair of inferior hemisphere using argon laser with wavelength of 514 nm, 350-450 mW, 0.1-0.2 s exposure time spot diameter of 50-100 mcm in 40-60 applications. EFFECT: enhanced effectiveness in alleviating attack without surgical intervention being applied.
Patent RU-2175157-C2 (RU)
Title: On-line insulating rod
Inventor: NOVINSKIJ V G
IPC: H01R4/66
Filed: 1999-12-24
Granted: 2001-10-20
Abstract: FIELD: power engineering; high- voltage power installations. SUBSTANCE: on-line insulating rod used for turning on and off disconnecting fuses as well as for handling their plugs is separable device made of two tubular parts; one is working part incorporating bushing coil that functions as working member; other one is insulating part with handle; both parts are joined together through taper joint. It has ground conductor with contact screw clamp at end; other end of ground conductor is secured on insulating part by means of clip. Insulating part is provided with a number of umbrella-shaped insulating bushings one of them functioning at the same time as handle stop. EFFECT: reduced weight, enhanced strength, provision of all-weather operation. 2 cl, 4 dwg
Patent UA-21884-C2 (UA)
Title: Holder of heddle carrier of heddle frame
Filed: 1992-12-16
Abstract: The invention relates to textile industry and can be used in loom. A heddle carrier holder of heddle frame has a support placed at the other side of the opening with respect to the slot.
Patent UA-39951-C2 (UA)
Title: Система трубопроводів з тепловою ізоляцією, спосіб прокладання труб з тепловою ізоляцією ,спосіб закріплення з'єднувальної втулки на трубі, з'єднувальна втулка та елемент труби
IPC: F16L59/14
Filed: 1994-02-25
Abstract: Горілка, що містить спирт етиловий ректифікований, воду питну пом’якшену та цукор.
Patent UA-45346-C2 (UA)
Inventor: FUCHS EBERHARD
IPC: C07D201/08
Filed: 1995-06-16
Abstract: Production of cyclic lactames by reaction with water of aminocarboxylic acid compounds of general formula (I) in which R1 is -OH, -O-C1-C12-alkyl or –NR2-R3, R2 and R3 are mutually independently hydrogen, C1-C12 alkyl and C5-C8 cycloalkyl and m is a whole number from 3 to 12. The reaction is conducted in the liquid phase using heterogeneous catalysts. H2N-(CH2)m-COR1, (I)
Patent UA-41446-C2 (UA)
Title: Use of fumagilol or its derivatives for preparing drugs intended for treating intestinal infection and pharmaceutical composition
Inventor: MOLINA JEAN-MICHEL
IPC: A61P33/10
Filed: 1996-03-26
Abstract: The invention relates to the novel use of Fumagilol or its derivatives, in particular Fumagilin. Fumagilol or the ester of Fumagilol with (C1-C12) alkylcarboxylic acid or (C1-C12) alkyldicarboxylic acid, saturated or unsaturated, and the pharmaceutically acceptable salts thereof have been proposed as active substances for preparing the drugs intended for treating the intestinal infection caused by microsporidia and/or cryptosporidia.
Patent UA-51661-C2 (UA)
Title: crystalline forms of ACID CALCIUM SALT [R-(R*,R*)]-2-(4-fluorophenyl)-<sub>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,</sub><sub>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-dihydroxy-5-(l-methylethyl)-3-phenyl-4-[(phenylamIno)carbonyl]-lH-pyrrole-1-heptanoic acid (ATORVASTATIN) and a pharmaceutical composition on their base
IPC: A61K31/00
Filed: 1996-08-07
Abstract: Novel crystalline forms of [R-(R*,R*)]-2-(4-fluorophenyl)-,-dihydroxy-5-(l-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-lH-pyrrole-1-heptanoic acid hemi calcium salt designated Form I, Form II, and Form IV are characterized by their X-ray powder diffraction and/or solid state NMR are described, as well as methods for the preparation and pharmaceutical composition of the same, which are useful as agents for treating hyperlipidemia and hypercholesterolemia.
Patent UA-52618-C2 (UA)
Title: Smoke alarm
Inventor: RIDI URS
IPC: G08B17/10
Filed: 1997-07-15
Abstract: The smoke alarm comprises an alarm unit (1) that can be inserted in a socket and that contains an optical module. This optical module has a light source (6), a light detector (7), a photogrammetric chamber, a central stop (10), a base (11) and a labyrinth system with stops (9) arranged on the periphery of the photogrammetric chamber. Particular parts of the optical module which are critical with regard to background light have a lustrous surface and are designed so that unabsorbed light is reflected in a definite direction These particular parts preferably comprise the peripheral stops (9), the central stop (10) and, opposite the base (11), the cover of the photogrammetric chamber. However, these can include other pans or the entire inner surface of the optical module can have a lustrous surface. The optical module is produced with an injection molding tool which, at least at the parts of the optical module provided for said lustrous surfaces, has a surface quality adequate to achieve such a lustrous surface.
Patent UA-46066-C2 (UA)
Inventor: Lazdon Viktor Semenovych
Filed: 1998-05-13
Abstract: The invention relates tо agricultural machine-building, in particular, to root and tuber cleaners. The equipment proposed improves the quality of cleaning due to prolonging the durability of connecting the roots and tubers with the sieve and each other. This aim is achieved due to the fact that the internal surface of the drum sieve is provided with the elastic conveyer 26, the screw lines of which are directed towards unloading and to meet screw lines of the conveyer 29 placed on the drive shaft 10, in addition, the outer surface of the sieveis provided with the scoops 27 placed in staggered rows and equipped with dissectors 28 made as a truncated cone with the larger base outwards, in addition, the drum sieve 1 is obliquely placed in a container with water, by the larger base downwards and the ribs of the elastic conveyers 26 and 29 are coated with the brushes 30.
Patent UA-61065-C2 (UA)
Title: Method for treating epithelioma
IPC: C12Q1/68
Filed: 1996-12-05
Abstract: The invention concerns a method of diagnosing and treating epithelioma, the method being based on the expression of the variant exon v6 of the CD44 gene as the molecular target. In a preferred embodiment, v6-specific antibody molecules, in particular the monoclonal antibody BIWA-1 (VFF-18), are used for this purpose.
Patent UA-49919-C2 (UA)
Title: Method and device for absorbing impact energy, in particular in automatic couplings of rail vehicles
IPC: B61G11/16
Filed: 1998-04-30
Abstract: A process is disclosed for absorbing impact energy, in particular in automatic couplings of rail vehicles, by means of devices with an elastomer shock absorber having two piston rods with different diameters arranged in a common working cylinder. According to this process, the impact energy is absorbed by overcoming in several steps the flow resistance in a compressible and precompressed elastomer liquid. As a result of this process, the device for absorbing impact energy has a characteristic curve which allows using the device in different working conditions. The new characteristic curve of the device show a high rise of the piston stroke relative to the impact strength when the outer impact forces arc low and a markedly lower rise of the piston stroke relative to the impact strength when the outer impact forces are high. The device for absorbing impact energy is characterised in that the elastomer shock absorber (4) has two piston rods with different diameters arranged in a common working cylinder (5). The piston rod (7) with the smaller diameter lies with its end on the bottom (3) of the body (1), and the bottom (8) of the elastomer shock absorber (4) bumps against the shock damper (9).
Patent UA-64728-C2 (UA)
Title: Novel derivatives of 1,7,7-trimethyl-bicyclo[2,2,1]heptane
Inventor: GACSALYI ISTVAN
IPC: A61P25/22
Filed: 1997-10-16
Abstract: The new compound of Formula (I) and salts thereof possess valuable anxiolytic properties.
Patent UA-52704-C2 (UA)
Title: Heavy oils with improved properties and addition to those
IPC: C10G75/04
Filed: 1997-10-21
Abstract: The additive described consists essentially of a selected oxalkylated fatty amine or fatty amine derivative and a special mineral salt compound, preferably a metal soap. Said additive for heavy oils produces good emulsification and dispersion of asphaltenes and other high molecular compounds thereby resulting inter alia in increased storage stability, improved pumpability due to reduced viscosity of the oil and longer operational life of the filter systems. Further, said additive produces better combustion of heavy oils. The effective additive quantity for said oils amounts from 2 to 2,000 ppm. The oils described are especially adequate to be used as fuel for industrial installations and power stations and as fuel for boat motors.
Patent UA-39082-C2 (UA)
Title: Method for storage liquefied materials
Inventor: Artemov Volodymyr Ivanovych
Filed: 2000-06-06
Abstract: Method for storage liquefied materials by use of used underground excavations where are stored liquefied and gaseous hydrocarbon materials. As used underground excavations are used coal mines with rejection of methane from coal-beds and massif of 10-50 m3 per ton of produced coal at pressure of methane in massif of 100-120 bar.
Patent UA-53803-C2 (UA)
Title: Translated By Plaj DEVICE FOR OPENING EMERGENCY HATCH COVER OF THE CABIN OF A PLANE
Inventor: NAUMENKO PAVLO OLEHOVYCH
Filed: 2001-03-23
Abstract: A device for opening an emergency hatch cover of the cabin of a plane contains a mechanism of opening and lever connected with this mechanism with possibility of rotation. The lever configuration repeats the curvature of emergency hatch cover and form of contour made in cover hollow for bull's eye. In this hollow the lever may be located when the cover is in closed position. Technical result - simplification of design and operation of the device.
Patent RU-2177441-C2 (RU)
Inventor: KHALIDOV G JU
IPC: B64D25/12
Filed: 2000-03-22
Granted: 2001-12-27
Abstract: FIELD: rescue aids. SUBSTANCE: for realization of this method, use is made of capsule which engageable doorways automatically closed in an emergency. Aircraft fuselage is provided with devices for separation of tail section from aircraft. During evacuation, doorways of rescue capsule are closed, aircraft fuselage is cut and tail section is separated from it; capsule is injected from aircraft by means of auxiliary parachute. EFFECT: enhanced safety of passengers. 4 dwg
Patent RU-2181175-C2 (RU)
Inventor: ZHEVELEV JU JA
IPC: F17C13/00
Filed: 2000-04-18
Granted: 2002-04-10
Abstract: FIELD: filling stations. SUBSTANCE: station contains case and connecting communications with sealed interwall space, and pressure control equipment. Interwall space of the case and the communications are filled up with inter gas of pressure P atm <P<P c ,, where P atm  is atmosphere pressure, P is interwall pressure, P c  is pressure of the case. Each part of the communications is limited on it ends with flanges and couplings: deaf or control with passages. Space between flanges or coupling members is connected to the interwall space of the communications. Ended parts of communications are provided with lens bend. EFFECT: enhanced efficiency. 2 cl, 2 dwg
Patent RU-2193783-C2 (RU)
Inventor: ZHUKOV V M
IPC: G01S13/79
Filed: 2000-10-19
Granted: 2002-11-27
Abstract: FIELD: radiolocation, radar equipment, active response systems. SUBSTANCE: radar responder includes transmitter 7 and transceiving antenna 1, decoupling unit 2, receiver 3 and decoder 5 connected in series, pin switch 13, AND gate 12, OR gate 6 and controllable delay unit 5, counter 10 of recirculation cycles and decoder 11 connected in series, synchronizer 8 and time discriminator 9 connected in series. EFFECT: increased stability in delay of response signal thanks to condition of automating time delay fine tuning. 15 dwg
Patent RU-2208730-C2 (RU)
Inventor: ARKHIPOV V A
IPC: F16K17/34
Filed: 2001-01-03
Granted: 2003-07-20
Abstract: FIELD: manufacture of fittings; transportation of gases via main pipe lines. SUBSTANCE: proposed automatic unit includes distributor with spool valve fitted in its body in form of piston and first and second control chambers connected with gas line. Gas line is provided with shut-off member connected with hydraulic drive. Control cavity of hydraulic drive is connected with outlet chamber and membrane. Piston is mounted in body between first and second chambers on upper and lower rods of opposite direction. Rods are secured for axial displacement in sealed bushed fitted in lower cover of body and in partition between second control chamber. Second control chamber is divided into two cavities by means of metal membrane pressed between upper end face of body and cover and is connected with control cavity of shut-off member drive. Upper rod has cone-shaped head; diameter of base of this head exceeds diameter of cylindrical part of rod; it is mounted in immediate proximity of membrane to ensure its bursting. First and second control chambers are brought into communication via calibrated through orifices. First control chamber is connected with ballast reservoir connected in its turn with gas line through check valve. Under-membrane cavity of outlet chamber is connected with emergency gas storage tank and with gas line through check valve. Upper and lower covers of body have holes communicating respectively outlet chamber and cavity under end face of lower rod with atmosphere. EFFECT: avoidance of gas leakage and false operation of automatic unit; enhanced reliability and safety. 2 cl, 2 dwg
Patent RU-2208018-C2 (RU)
Inventor: BOROVNEV L M
IPC: C09D127/12
Filed: 2001-01-04
Granted: 2003-07-10
Abstract: FIELD: organic chemistry, polymers, chemical technology. SUBSTANCE: invention elates to method for preparing copolymer based on trifluorochloroethylene (TFCE) containing hydroxyl groups and designated for application of protective coatings on metallic, plastic, concrete and another surfaces subjecting for atmosphere influences. Terpolymer TFCE of n-butylvinyl ester (BVE) and hydroxy- ethylvinyl ester (HEVE) as liquid coating composition is prepared by copolymerization of indicated monomers in xylene medium in the presence of azo-bis-isobutyronitrile, triethylamine and ethanol at 55-60 C and under the initial excessive pressure 4.7-5.5 ati by the pressure drop to 0.5-1.0 ati being without the additional polymerization product heating. BVE and ethanol are used in the amount 1.8-3.0 and 1.8-3.5 mole per 1 mole of HEVE, respectively. Polymerization product is purified by vacuum distillation off non-reacted components and solvent part as an azeotropic mixture using xylene as an azeotropic-forming agent. Invention provides to diminish the process duration, distillate amount, excluding two steps (heating and filtration) being retaining the product quality. EFFECT: simplified technology of process, improved preparing method. 2 cl, 4 tbl, 19 ex
Patent RU-2234682-C2 (RU)
Title: Method of and device for transferring of liquid or gas in pipeline and excitation circuit for device
Inventor: SERTON DOMINIK
IPC: G01F1/66
Filed: 1999-07-06
Granted: 2004-08-20
Abstract: FIELD: measurement technology. 
     SUBSTANCE: invention can be used for measuring flow parameters. Using one excitation device two transducers arranged in pipeline are excited. Then ultrasonic signals received by each transducer from other transducer are measured simultaneously. Received signals are synchronously converted into digital form for calculating in microprocessor difference in time of passing of ultrasonic signals between two transducers in forward backward directions. Function of cross correlation of transducer signals is found at calculation. 
     EFFECT: possibility of measuring flow parameters at high accuracy in real time, reduced number of transducers. 
     11 cl, 4 dwg