baber/WOPTO huggingface dataset:
Patent RU-2071760-C1 (RU)
Title: Method for treatment of bronchial asthma
Inventor: KOPYLOV VITALIJ A
IPC: A61H7/00
Filed: 1994-08-16
Granted: 1997-01-20
Abstract: FIELD: medicine, pulmonology, non-medicamental therapy. SUBSTANCE: first pulmonologist determines, whether right or left lung is predominantly affected with pathologic changes. Next zones on affected side of lung are subjected to externally applied pain-inflicting action by successively and alternately pressing onto them by fingers with force which is not less than force causing painful syndrome, but which does not exceed maximum level of patient's tolerance to pain. It is recommended to use, as said biologically active zones, paravertebral and interosseal zones of cervico-thoracic compartment of spine, as well as intercostal and scapulo-humeral zones on right and left sides of body from back. Each procedure is carried out for 1-3 s from 1 to 5 times to cause local strain of muscles in response to pain-inflicting action. It is important that infliction of pain be simultaneously accompanied with breath retention. Procedures are repeated every other day in total number of 8-12 per treatment course. Whenever impossible to determine, which side is predominantly affected, therapeutic action is taken on any side, continuing procedure on other side or passing to other side depending on assessing dynamics of patient's condition. EFFECT: higher efficiency.
Patent RU-2075954-C1 (RU)
Title: Fast-prepared dish complex
IPC: B65D65/46
Filed: 1994-08-19
Granted: 1997-03-27
Abstract: FIELD: public catering enterprises. SUBSTANCE: dish complex has main dish, at least one additional dish and package made from edible material and composed of carriers connected one with the other to form unit. Dishes are arranged on carriers so that they may be separately consumed together with carriers. Snack or snacks, dessert or snack and/or dessert or desserts may be used as additional dish. EFFECT: increased convenience and fast catering. 10 cl, 7 dwg
Patent RU-2088275-C1 (RU)
Title: Transcranial electrostimulation device
Inventor: SINITSYN LEV N
IPC: A61N1/36
Filed: 1994-12-14
Granted: 1997-08-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has automatic switch of electrodes output voltage polarity. EFFECT: accelerated electrostimulation process; enhanced effectiveness of treatment. 1 dwg
Patent RU-2101036-C1 (RU)
Inventor: ARUN RADZHARAM GUPTE
IPC: A61M15/00
Filed: 1993-03-13
Granted: 1998-01-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has chamber provided with means for grinding rough particles, and mouthpiece. The grinding means is produced as at least one breaking plate. At least one passage is between the breaking plate and the chamber wall. EFFECT: enhanced quality of procedures. 17 cl, 13 dwg
Patent RU-2081506-C1 (RU)
Title: Quartz generator and process of its manufacture
Inventor: ANASTASEV SERGEJ V
IPC: H03B5/32
Filed: 1995-03-06
Granted: 1997-06-10
Abstract: FIELD: radio engineering, electronics. SUBSTANCE: quartz generator has outer air-tight case 2 and printed-circuit board 1 put on it. Cuts 14 are made through thickness of printed circuit board which divide board 1 into two segments 6 and 13 interjoined by jumpers 15. All thermostated element of generator circuit, for example, quartz resonator 3, varicap 4, temperature transducer 5 and heater 7 are mounted on segment 8 and all non-thermostated elements of this circuit, for instance, self-excited oscillator 9, power supply source 10, amplifier 11 and others as well as units for attachment of printed-circuit board 1 to case 2 are mounted on segment 13. Elements arranged on different segments are interconnected by thin wires 16 of metal with low heat conduction. Summary width of jumpers 15 is equal to 0.01-0.2 of summary length of cuts 14. Free cavities of case 2 are filled with gas having low heat conduction, for instance, xenon. Process of manufacture of quartz generator includes making of through cuts 14 in thickness of printed-circuit board 1 with formation of two segments 8 and 13 interjoined by jumpers 15. Then elements of generator circuit are mounted on printed-circuit board 1. All thermostated elements of circuit as well as temperature transducer and heater are mounted on segment 8 and all non-thermostated elements are mounted on segment 13. Then printed-circuit boards 1 is put on pin leads 18 into case. Points of attachment of leads 18 on printed circuit board 1 are positioned only on segment 13. After this outer case 2 is sealed and its cavities are filled with xenon. EFFECT: facilitated manufacture, increased operational reliability of quartz generator. 11 cl, 3 dwg
Patent RU-2088318-C1 (RU)
Inventor: KHUSNETDINOV FARIT M
IPC: B01D69/00
Filed: 1995-03-21
Granted: 1997-08-27
Abstract: Использование: разделение растворов и очистка жидкостей с помощью керамических фильтров и технология их изготовления. Сущность изобретения: керамический фильтр содержит блок из пористого оксидного материала со сквозными каналами, имеющими на стенках мембранный слой, сформированный из исходного оксидного материала путем взаимодействия на него заданных величин температуры и давления. Способ изготовления керамического фильтра, включающий смешивание при 90-160  o C керамического материала и органической добавки, в качестве которой используют раствор полиэтилена в парафине, стабилизацию смеси при 60-90 o C, формирование в устройстве с закладными стержнями для образования каналов, которое предварительно прогревают до 40-80 o C, охлаждение устройства, в процессе которого при 30-50 o C извлекают стержни и последующее извлечение заготовки, которую затем нагревают со скоростью 60 o с/ч и обжигают при 1200-1600 o C. Устройство для формирования содержит разъемную матрицу в виде двух жестких пластин, вкладыш с центральным прямоугольным отверстием и отверстием для размещения закладных стержней и литниковую систему, расположенную на одной из пластин матрицы и сообщенную с центральным прямоугольным отверстием посредством питательного канала. 3 с. и 2 з.п.ф-лы, 3 ил.
Patent RU-2095523-C1 (RU)
Title: Hydraulic drive of excavator boom
Inventor: LUKASHOV VLADIMIR S
IPC: E02F9/22
Filed: 1995-03-29
Granted: 1997-11-10
Abstract: FIELD: hydraulic drive technology. SUBSTANCE: excavator boom hydraulic drive has hydraulic pump unit, hydraulic tank, reversible hydraulic control unit, hydraulic cylinders, hydraulic accumulator, safety and non-return valves, three-way two-position hydraulic control valve with automatic switching. Three-way control valve is connected by its first inlet with hydraulic pump, with lifting space of first boom hydraulic cylinder and with control space, and by its second inlet it is connected with inlet of hydraulic accumulator and with second control space, and by its outlet it is connected with boom lifting space of second hydraulic cylinder. In interval from maximal to minimal permissible charging rate of hydraulic accumulator, priority for shifting two-position control valve is afforded to control space which is connected with outlet of hydraulic accumulator. Gas space of hydraulic accumulator is connected with pressure relay having contacts of minimal and maximal pressure and can combine spaces of hydraulic cylinders for raising boom at closing of minimal pressure contacts, and at closing of maximal pressure contacts it can function as safety valve. Three-way two-position hydraulic control valve with automatic shifting and non-return hydraulically controlled valve can be made in the form of non-return valve with control directly through pressure relay contacts. EFFECT: high efficiency. 3 cl, 3 dwg
Patent RU-2090957-C1 (RU)
Title: Head fairing of rocket
Inventor: SVETLOV VLADIMIR G
IPC: H01Q1/42
Filed: 1995-05-17
Granted: 1997-09-20
Abstract: FIELD: SHF antenna equipment. SUBSTANCE: invention refers to head fairings of homing devices of antiaircraft rockets. Proposed head fairing is made from glass cloth-based laminate. Several rows of self-tapping screws are located in pumping zone of antenna inside fairing to increase its thermal stability. Screws and rows of screws are spaced by approximately (1.6-1.8)λ, where l is wave length in free space. Distance between screws is so chosen that it does not practically influence radio engineering characteristics of head antenna fairing of rocket. EFFECT: increased thermal stability of fairing. 1 dwg
Patent RU-2097534-C1 (RU)
Title: Method of well reconditioning
Inventor: KORNEV BORIS P
IPC: E21B43/12
Filed: 1995-05-31
Granted: 1997-11-27
Abstract: FIELD: oil and gas production. SUBSTANCE: when being reconditioned, oil, gas or injection well is filled with killing fluid to prevent formation liquid and gas blowout. In the well, packer with back valve is preliminarily installed above formation and killing fluid is pumped in over the packer to form fluid column providing excessive pressure as compared to pressure below the packer. Then depressurization of well is effected, downhole equipment is fulfilled, well is sealed and started up after killing fluid is preliminarily removed. EFFECT: enhanced reliability of operation. 2 dwg
Patent RU-2135496-C1 (RU)
Title: Sulfoneamide inhibitors of hiv-aspartylprotease, pharmaceutical composition, method of treatment, method of inhibitor identification
Inventor: TUNG ROGER D
IPC: C07D409/14
Filed: 1993-09-07
Granted: 1999-08-27
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention relates to a new class of sulfoneamides of the formula (I) that are inhibitors of aspartylprotease. Invention relates also to a new class of HIV-aspartylprotease inhibitors exhibiting specific structural and physico-chemical properties. Invention relates to also pharmaceutical compositions containing these compounds. Compounds and pharmaceutical compositions are suitable especially for inhibition of HIV-1 and HIV-2 protease activity and they can be used as effective antiviral agents against HIV-1 and HIV-2 viruses. The present invention relates also to methods of inhibition of activity of HIV-aspartylprotease by using compounds of the present invention and methods of screening compounds by their anti-HIV activity. EFFECT: enhanced effectiveness of sulfoneamide inhibitors. 26 cl, 3 dwg, 8 tbl, 197 ex
Patent RU-2111406-C1 (RU)
Inventor: GUMEROV A G
IPC: F16L55/18
Filed: 1995-09-27
Granted: 1998-05-20
Abstract: FIELD: repair of pipe lines. SUBSTANCE: body of device is made from separate working and intermediate units. Working units are mounted at areas where repair jobs are to be conducted. They are so made that form free space between units and pipe lines. Intermediate units are made according to diameter of pipe line. EFFECT: enhanced reliability. 2 cl, 13 dwg
Patent RU-2078166-C1 (RU)
Title: Apparatus for continuous liquid treatment of lengthened material
Inventor: ISAKOV VALERIJ F
IPC: D06B3/12
Filed: 1995-11-02
Granted: 1997-04-27
Abstract: FIELD: production of chemical fibers, films and fabrics, stages of stretching, thermal fixation, finishing, coloring, modification in particular. SUBSTANCE: one or several lengthened materials of fabric, film, twists, monothread, nonwoven materials, threads are subjected to liquid treatment during passing through liquid chambers, between which distribution block is located with through canals. Canals have nozzles, axes of which are oriented in direction of lengthened material movement at an angle of 10 - 170 deg and from holes of which liquid is delivered on the material. Apparatus has heating system and liquid movement in canals. To change direction of nozzles orientation distribution block has mechanism. EFFECT: improved process. 2 cl, 4 dwg
Patent RU-2119678-C1 (RU)
Title: Bimorph piezoelectric geophone and process of manufacture of identical bimorph piezoelectric geophones
Inventor: NEKRASOV V N
IPC: G01V1/16
Filed: 1995-10-31
Granted: 1998-09-27
Abstract: FIELD: seismometry, seismology, testing and measurement of parameters of vibrations of ground on land and in sea caused by man-made or natural vibration sources. SUBSTANCE: optimum relations found on basis of relations between internal and external outlines of bimorph disc piezoelement, cylindrical support and ring electrodes obtained theoretically and in experiments make it possible to enhance sensitivity of geophones and to manufacture geophones with identical technical characteristics ( sensitivity, resonance frequency, etc ). Internal radius of ring electrodes of bimorph disc piezoelement is equal to that of cylindrical support member and their external radius equals ( 0.3-0.6 ) radius of bimorph disc piezoelement. Ratio of radii of bases of support member and disc piezoelement amounts to ( 0.1-0.3 ). Bimorph piezoelectric geophones identical by coefficient are manufactured by regulation of area of electrodes of piezoelement with feed of vibrations of constant amplitude to piezoelement and with simultaneous recording of output signal from geophone. EFFECT: enhanced sensitivity of geophones, manufacture of geophones with identical technical characteristics. 4 cl, 2 dwg
Patent RU-2127018-C1 (RU)
Inventor: VOLOSHIN L A
IPC: H03D3/00
Filed: 1995-11-27
Granted: 1999-02-27
Abstract: FIELD: radio communications, phase telegraphy receivers, phase-locked systems, etc. SUBSTANCE: detector has series-connected intermediate-frequency filter, first multiplier, first low-frequency filter, and first subtracter whose output functions as detector output. Low-frequency filter output is also connected to inputs of second and third multipliers. Outputs of subtracters are connected through respective low-frequency filters to inputs of second subtracter whose output is connected through 90- deg. phase shifter to second input of first subtracter. Output of reference-signal shaper is connected to second input of first multiplier, through (+φ) phase shifter, to second input of second multiplier, and through (-φ) phase shifter, to second input of third multiplier. EFFECT: improved narrow-band noise immunity. 2 cl, 2 dwg
Patent RU-2126602-C1 (RU)
Title: Method for compressing video signal and device for decompressing compressed video signal
Inventor: KVOK UILSON
IPC: H04N7/26
Filed: 1994-06-17
Granted: 1999-02-20
Abstract: FIELD: TV equipment using video signal compression. SUBSTANCE: method for video signal compression involves generation of non-interlaced video signal frames, conversion of adjacent lines of sequential frames with non-interlaced video signals into interlaced video signal, which is used as main video signal, compression of main video signal, decompression of compressed main video signal, estimation of secondary video signal, generation of difference between respective picture elements of secondary video signal and video signal which corresponds to adjacent lines of non-interlaced video signal, compression of these difference samples, and conversion of main video signal and compressed difference samples for transmission. Device for compression of video signal has non-interlaced video signal source, line detector, compressing units, estimation calculation unit, subtraction unit, unit for compression of differences in picture elements, unit for conversion of compressed difference samples of picture elements and compressed main video signal for transmission. EFFECT: device design for generation of compressed signal for displaying interlaced and non-interlaced images without significant additional requirements for transmission rate of compressed interlaced signal. 8 cl, 7 dwg
Patent RU-2102632-C1 (RU)
Inventor: SOLOV EV E V
IPC: F03G3/00
Filed: 1996-03-18
Granted: 1998-01-20
Abstract: FIELD: conversion of low-potential heat source energy into mechanical energy. SUBSTANCE: vertically installed inside thermosiphon casing under turbine is tube placed in a spaced relation to thermosiphon casing and turbine rotor; at least one steam-liquid nozzle of turbine is placed in clearance between side surface of tube and casing; turbine is of steam-liquid type; boiling liquid level is above turbine. EFFECT: improved design. 1 cl, 1 dwg
Patent RU-2104161-C1 (RU)
Inventor: BONDAREV LEONID ALEKSEEVICH
IPC: B42D15/10
Filed: 1996-04-04
Granted: 1998-02-10
Abstract: FIELD: printed matter of special purpose. SUBSTANCE: element has base of transparent material and successively located layer with protecting pattern, the first layer of thermosetting adhesive and protective layer. In this case, located between base and layer with protective pattern is the second layer of thermosetting adhesive whose thickness is smaller than the first layer of thermosetting adhesive. Protecting pattern may be made in the form of hologram. Located between layer with protecting pattern and the first and second layers of thermosetting adhesive may be the first and second layers of adhesion regulator, respectively. Each layer of adhesion regulator my be either continuous, or in the form of separate uniformly distributed sections in the form of strips or squares. In this case, sections of the first layer of adhesion regulator do not overlap the respective sections of the second layer of adhesion regulator. EFFECT: higher efficiency. 5 cl, 4 dwg
Patent RU-2102722-C1 (RU)
Title: Способ оценки стабильности защитных свойств трансмиссионных масел
Inventor: ZAVARZIN A T
IPC: G01N17/00
Filed: 1996-04-29
Granted: 1998-01-20
Abstract: Способ заключается в выдержке пробы масла при температуре 55 ±2 o C и относительной влажности 95 ±3%, после температурно-влажностного старения влажность снижают до 70% и воспроизводят перепады температуры, характерные для условий хранения масла в агрегатах.
Patent RU-2112866-C1 (RU)
Title: Device for removing liquid from bottom hole of gas well
Inventor: MIKHAJLOV N V
IPC: E21B37/00
Filed: 1996-05-14
Granted: 1998-06-10
Abstract: FIELD: gas production industry. SUBSTANCE: this can be used for stabilization of gas output from wells. Device has string of lift pipes in which uniformly located are vortex nozzles made up of sleeve and spiral blades. Upper part of sleeve has thickened portion which is clamped between end faces of lift pipes in couping unit. Vortex nozzle is of height H, where inner diameter D and bore hole diameter d are found in following geometric proportion: H: D:d = 3:1.5:1. Application of aforesaid device cuts pressure loss in lift pipe due to formation of moving film-like layer of separated liquid induced by action of vortex nozzles. EFFECT: higher efficiency. 3 dwg
Patent RU-2116836-C1 (RU)
Inventor: JUDIN GENNADIJ IL ICH
IPC: B02C7/02
Filed: 1996-06-13
Granted: 1998-08-10
Abstract: FIELD: manufacture of building materials. SUBSTANCE: clay cleaner has drive and conical working members with perforated linings encased in casing and also deflector installed in casing hollow on the side opposite to working hollow. Holes in perforated linings are made in the form of coaxial slots with their profile made narrowing to the side of material forcing-through. For periodic cleaning of narrowing slots from foreign inclusions, turning racks are installed between flat deflector and perforated linings. Rack teeth are located against slots of perforated linings. EFFECT: higher efficiency of clay cleaning from foreign inclusions. 3 dwg
Patent RU-2101379-C1 (RU)
Inventor: SIL MAN G I
IPC: C22C37/10
Filed: 1996-07-29
Granted: 1998-01-10
Abstract: FIELD: ferrous metallurgy. SUBSTANCE: antifriction cast iron for manufacturing parts for friction assemblies contains (in wt %): carbon, 2.98-3.72; silicon, 1.50-2.58; manganese, 0.37-1.39; chromium, 0.08-0.46; copper, 1.65-3.80; aluminum, 0.06- 0.30; calcium, 0.008-0.02; titanium, 0.02-0.08; tin, 0.005-0.06; and iron, the balance. Cast iron with increased stability of perlite structure is thus obtained. EFFECT: stabilized hardness in moldings with different cross-sections and reduced coefficient of friction when coupled part of heat-treated steel operates under elevated loadings. 2 tbl
Patent RU-2103645-C1 (RU)
Inventor: BORISOV A D
IPC: F42B5/02
Filed: 1996-08-06
Granted: 1998-01-27
Abstract: FIELD: magazine pistols and submachine guns. SUBSTANCE: the cartridge has a bullet with a steel slug, cylinder-type cartridge case, propellant charge and a primer, having the following parameters: cartridge length - 3.1 to 3.4 d; bullet mass factor - 7.0 to 8.5 gf/cu.cm; steel slug mass - (0.65 to 0.75) of the bullet mass, where d - bullet caliber; powder force of the propellant charge makes up 1,020,000 to 1,200,00 kgm/kg; and the powder bulk density is 0.9 to 1.1 g/cu.cm. EFFECT: enhanced efficiency. 1 dwg, 1 tbl
Patent RU-2103095-C1 (RU)
Inventor: SHLJAKHOV S B
IPC: B21D39/06
Filed: 1996-07-30
Granted: 1998-01-27
Abstract: FIELD: expansion of tubes flush mounted in tube walls for additionally joining them with tube wall by welding along perimeter. SUBSTANCE: apparatus for tube expanding includes rod whose one end is connected with piston of power cylinder. Movable and stationary pistons are mounted on said rod. Said pistons have cone end surfaces with the same cone angle equal to 130-145 degrees. Elastic sleeve is also mounted on said rod. Between ends of said elastic sleeve and respective piston, slit insert and intermediate ring are arranged respectively. Surfaces of slit inserts reciprocal relative to surfaces of both pistons have the same cone angle equal to 130-145 degrees. Stationary piston is freely mounted on said rod and rigidly fixed in housing of power cylinder for preventing its axial motion at expanding process. Said piston has rest engaging with tube wall at placing in its operating position. EFFECT: improved design. 5 cl, 1 dwg
Patent RU-2140269-C1 (RU)
Title: Method of elimination of pseudoallergic response in patients with chronic obstructive pulmonary illnesses
Inventor: ZEMSKOV A M
IPC: A61K31/47
Filed: 1996-08-13
Granted: 1999-10-27
Abstract: FIELD: medicine, pulmonology, allergology. SUBSTANCE: method involves the administration of No-Spa (dose is 0.02 g, twice per a day), allochol (1 tablet, 3 times per a day after eating) for 2 weeks and polyphepan at the daily dose 0.5-1.0 g/kg mass, 3 intakes per an hour before eating and drugs for 10 days. EFFECT: decreased effect on pseudoallergic responses of clinical course of the disease, accelerated process of patients recovery by 3-4 days. 3 tbl, 1 ex
Patent RU-2103220-C1 (RU)
Inventor: PECHERSKIKH JU F
IPC: B66D1/00
Filed: 1996-12-15
Granted: 1998-01-27
Abstract: FIELD: materials handling facilities; lifting, lowering and transportation of loads. SUBSTANCE: winch has housing, worm, shaft-gear, drum with wire rope, screw, protective casing, limiter, support surface and handle. Protective casing is connected with screw. Rotation of screw provides displacement of casing. EFFECT: enlarged operating capabilities. 2 dwg
Patent RU-2110909-C1 (RU)
Title: Method of grain preparing for storage
Inventor: ROSLJAKOV JU F
IPC: A01F25/00
Filed: 1997-03-26
Granted: 1998-05-20
Abstract: FIELD: food industry. SUBSTANCE: in the process of preparing grain for storage grain is treated with propionic acid up to film formation on the surface of each caryopsis. Jasmonic acid and/or its lower alkyl esters are added to propionic acid at amount 0.1-0.01 wt.-%. EFFECT: improved method of grain preparing.
Patent RU-2118706-C1 (RU)
Title: Environmentally friendly power plant
Inventor: KOCHETKOV BORIS FEDOROVICH
IPC: F03G7/06
Filed: 1997-09-03
Granted: 1998-09-10
Abstract: FIELD: power-plant engineering; mechanical energy generation by using temperature difference and density of sea water at its different levels. SUBSTANCE: power plant has pipeline 1 with open top part placed above water surface and bottom part immersed into deep layers of sea water with low temperature T 1 . Pipeline communicates at warm surface layer having temperature T 2  through hole 2 with tank 3 isolated in surface layer of water and made free to communicate with atmosphere. Cold water stream emerging from deep layers due to discharge of denser cold water with temperature T 1  to not so dense warm water with temperature T 2  in surface layer is formed in flow system of pipeline 1, hydraulic motor 6, tank 3, and pipe connection 5. Water lift takes place like in communicating vessels due to hydrostatic forces without requiring additional energy. EFFECT: provision for generating mechanical energy without consuming fuel resources. 4 cl, 2 dwg