baber/WOPTO huggingface dataset:
Patent RU-2087959-C1 (RU)
Title: Flexible conductor manufacturing process
Inventor: BOKSIMER EVIR A
IPC: H01B13/00
Filed: 1994-07-04
Granted: 1997-08-20
Abstract: FIELD: cable engineering. SUBSTANCE: copper wire is annealed in oxygen-free medium at 500 C, strands are made of it, insulated, and stranded conductor is made of them which is covered with sheath. Copper wires of 0.03-3.0 mm in diameter are used for that purpose number of copper wires and strand pitch are chosen so that strand pitch ratio is within 4-40 and number of strands and strand pitch during stranding procedure are chosen so that strand pitch ratio is within 20-40; each next lay of insulated strands has higher strand pitch. EFFECT: improved operating characteristics of stranded conductor due to improved flexibility. 1 dwg
Patent RU-2064625-C1 (RU)
Title: Device for shutting pipe line off
Inventor: KHASANOV ILMER YU
IPC: F16L55/105
Filed: 1994-10-03
Granted: 1996-07-27
Abstract: FIELD: valving. SUBSTANCE: device has an assembled stop unit composed of two assembles of sealing members symmetrically arranged in the central member and forming a disk with seals over its periphery when they are moved out. The sealing members can move out with respect to each other in the guides, whose profile is a dovetail, by way of a drive and drive for lowering and lifting the stop unit with telescopic rod. In addition device has guide cylinder, reduction gear of the drive, clutch, and drive for setting the rod in rotation. The rod is made up as a shaft-rack whose top end is provided with drives for lowering, lifting and setting in rotation, conical gear, friction clutch, and clutch. The bottom end of the shaft-rack is connected with the reduction gear of the drive through the clutch. The reduction gear is mounted on webs rigidly connected with the central member. The drive is made up as telescopic, threaded, concentric cylinders mounted inside the output shaft of the reduction gear. The sealing members are telescopic. The outer end face surfaces of the cylinders are rigidly connected with end sealing members. The guide cylinder is mounted at the center of the shaft-rack. EFFECT: enhanced reliability. 2 dwg
Patent RU-2084498-C1 (RU)
Title: Detergent and disinfection agent for treatment of metal surfaces
Inventor: CHERNIN VLADIMIR N
IPC: C11D3/20
Filed: 1994-09-20
Granted: 1997-07-20
Abstract: FIELD: disinfection of metal surfaces and their purification against oil, fat and operation impurities and against products of corrosion. SUBSTANCE: agent contains, mas.%: triethanolamine, 3-5; oleic acid, 7-9; oxyphos, 5-7; ethyl cellosolve, 14-16; flotation agent, 9-11; carbamide, 14-16; polyhexamethyl guanidine hydrochloride, 0.5-1.5; and water up to 100. EFFECT: improved degreasing effect of agent, increased fungicide ability of agent. 1 tbl
Patent RU-2057725-C1 (RU)
Title: Method for complex processing of technogen precipitates
Inventor: ESIN ALEKSANDR V
IPC: C02F11/14
Filed: 1994-09-29
Granted: 1996-04-10
Abstract: FIELD: complex processing of precipitates. SUBSTANCE: method involves separation of precipitates into three fractions, the process is followed by separate treatment of each phase. Initially sand component of precipitate is separated, then mud component is separated into phases, and each of it being treated separately. Precipitate is treated with sulfuric acid to prepare coagulant. Said precipitate is processed into sorbent with the help of pyrolysis and activation of precipitate. If said precipitate has high content of organic material then biological decomposition may be used. EFFECT: improves efficiency of method. 5 cl, 5 tbl
Patent RU-2100313-C1 (RU)
Title: Method of manufacturing items from powder
Inventor: EROFEEV ANATOLIJ A
IPC: B28B1/087
Filed: 1994-12-06
Granted: 1997-12-27
Abstract: FIELD: powder metallurgy. SUBSTANCE: invention focuses on ferroelectric material powders. Reduction in static pressure with maximum effect of ultrasonic vibrations is achieved by way of using a number of new approaches including simultaneous action of vibrations with at least two frequencies; imposing, to rigid elements, static pressure close in its value to half amplitude value of acoustic pressure from at least one of frequencies imposed to rigid elements; exciting radio pulse-type vibrations in one of rigid elements; and exciting, in some rigid elements, vibrations close in frequency to characteristic vibration frequencies of these elements. Versions of ultrasonic-compression methods proposed allow avoiding conventional static pressure-involving procedures. EFFECT: considerably increased key performance characteristics of material and material-based products. 4 cl, 3 dwg
Patent RU-2090539-C1 (RU)
Inventor: SHAFRANOVSKIJ ALEKSANDR V
IPC: C05C13/00
Filed: 1994-11-30
Granted: 1997-09-20
Abstract: Изобретение относится к производству минеральных удобрений и может быть использовано для получения жидких азотных удобрений на основе карбамида и аммиачной селитры, получивших товарное наименование КАС. Жидкие азотные удобрения приготавливают смешением водных растворов карбамида и аммиачной селитры, частичным упариванием и охлаждением полученной смеси. Согласно способу, из смеси десорбируют примесь диоксида углерода до остаточного содержания 0,001-0,01% мас. CO 2  путем противоточного контактирования смеси в вакууме при остаточном давлении 10-40 кПа с водяными парами, образующимися при частичном упаривании смеси, при этом упаривание смеси осуществляют за счет ее теплообмена с той же смесью, поступающей на десорбцию CO 2 . 1 з.п. ф-лы, 1 ил.
Patent RU-2125796-C1 (RU)
Inventor: ARTUR M NONOMURA
IPC: C05G5/23
Filed: 1993-06-14
Granted: 1999-02-10
Abstract: FIELD: plant growth stimulants. SUBSTANCE: foliage is sprinkled with aqueous solution containing at least 10 vol % of methanol or with solution additionally containing glycine or glycerophosphate increasing resistance of plant against drought and accelerating plant growth. According to invention, composition represents aqueous solution containing at least 10 vol % of methanol and nitrogen and phosphorus nutrition sources in quantity large enough to provide plants with nutrients, acceptable surfactant, and, optionally, iron source. EFFECT: accelerated plant growth and resistance to stress situations. 9 cl, 2 dwg, 2 tbl
Patent RU-2091107-C1 (RU)
Title: Method of rendering harmless of fluorochlorohydracarbons
Inventor: PIMKIN VLADIMIR G
IPC: A62D3/34
Filed: 1995-02-14
Granted: 1997-09-27
Abstract: FIELD: rendering harmless of industrial wastes containing fluorochlorohydrocarbons. SUBSTANCE: offered method includes heat treatment of wastes in current of combustion products of organic fuel at temperature of 1400-1500 C at excessive air with factor of air excess with respect to stoichiometric ratio for fuel of 1.15-1.20 and in the presence of calcium hydroxide in form of 30-35% aqueous suspension. EFFECT: higher efficiency. 3 tbl
Patent RU-2126649-C1 (RU)
Inventor: DEEV I A
IPC: A61B5/16
Filed: 1995-05-11
Granted: 1999-02-27
Abstract: FIELD: methods and devices for psychophysiologic examination of men. SUBSTANCE: method includes registration of force induced by manifestation of man organism vital activity, signals corresponding to cardiac beat, breathing excursions of chest and motor activity, and comparison of background characteristics with measured ones in a constant time interval; and stress reaction is diagnosed with deviations indicated in the invention description. The device for embodiment of the method is a platform comprised of two parallel platforms 2 interconnected by three supports 3 which serve as piezoelectric force cells. EFFECT: provision pf measurement of dynamic component of force applied to platform and exclusion of static component due to invariant operation of the system with respect to forces moment. 2 cl, 3 dwg
Patent RU-2100209-C1 (RU)
Title: Method and apparatus for transfer of imprints from back to substrate
Inventor: RAJNVALD MITSAM
IPC: B41F19/06
Filed: 1993-06-23
Granted: 1997-12-27
Abstract: FIELD: polygraphy. SUBSTANCE: method involves feeding back together with substrate to working position, where substrate having fragments to be printed positioned in sequence in feeding direction is provided with imprints, with imprints strictly corresponding one to another. Method uses substrate having at least two rows of fragments for printing positioned one adjacent to the other transverse to feeding direction and back having at least one related additional imprint extending in feeding direction between imprints for fragments for printing arranged in one row. Apparatus operates so that only predetermined imprints may be selectively transferred from back onto substrate at printing station. Upon passing printing station, back is separated from substrate and, depending on number of additional imprints between two imprints for fragments for printing, is returned at least once to working printing position. In this case back is moved laterally in transverse direction for distance equal to space between adjoining rows of fragments for printing and in feeding direction for distance approximately equal to space between imprints of the sequence of imprints. EFFECT: increased efficiency, simplified method and construction and enhanced reliability in operation. 30 cl, 6 dwg
Patent RU-2114160-C1 (RU)
Title: Protective lubrication composition
Inventor: KARPOV V A
IPC: C10M163/00
Filed: 1995-11-21
Granted: 1998-06-27
Abstract: FIELD: protection of metal articles against corrosion by their storage and transportation at cold, tropic and temperate climate. SUBSTANCE: protective lubrication composition comprises, mas. %; synthetic fatty acids of C 17 -C 20 -fraction or C 16 -C 22 -fraction or C 21 -C 25 -fraction, 1.0-5.0; 11-% aqueous solution of sodium hydroxide, 1.0-3.0; organic solvent, 2.0-7.0; superalkaline calcium sulfonate, 3.0-7.0; petroleum polymer resin, 1.0-5.0; ceresine, 0.5-1.5; 25 % aqueous solution of ammonium, 0.5-2.0; oxidized petrolatum, 5.0-10.0; water, the balance. EFFECT: increased protective properties at corrosion aggressive medium; increased fast response of composition. 3 tbl
Patent RU-2116172-C1 (RU)
Inventor: FROLOV V P
IPC: B23K1/08
Filed: 1995-12-27
Granted: 1998-07-27
Abstract: Изобретение может быть использовано для улучшения прочности паяных и луженых соединений изделий авионики. Для этого процессы пайки и лужения и раскисления и комплексного легирования проводят в раздельных ваннах - рабочей и регенерации, при этом активированный припой из ванны регенерации перетекает в рабочую ванну по аэратору, откуда его отбирают посредством насоса в ванну регенерации. Угол α аэратора определяет высоту лужения выводов радиоэлементов и степень активности припоя. 1 ил.
Patent RU-2099245-C1 (RU)
Title: Aircraft main undercarriage
Inventor: KLIMOVICH YURIJ PETROVICH
IPC: B64C25/12
Filed: 1996-01-23
Granted: 1997-12-20
Abstract: FIELD: aeronautical engineering; heavy aircraft alighting gears. SUBSTANCE: main undercarriage includes shock-absorber strut articulated to aircraft wing, power cylinder - jack articulated to shock absorber strut and aircraft wing. Shock absorber strut is connected with frame of wheeled trolley mounted for rotation about its axis. First lever is fitted on articulation portion of shock absorber strut. Second lever which is connected with first lever by means of power cylinder is rigidly mounted on frame. Beams provided with universal joints at ends for mounting the wheels are installed on frame. Each universal joint is provided with lever which is connected with respective beams by means of power cylinder. Shock absorber strut is connected with frame of trolley by means of stabilizing shock absorber. Such construction of main undercarriage makes it possible to mount its components in one plane, thus reducing its overall dimensions in retracted position and minimum structural depth of wing. EFFECT: reduced overall dimensions of retracted undercarriage and reduced structural depth of wing. 3 dwg
Patent RU-2118572-C1 (RU)
Title: Device for classification of loose materials
Inventor: KUDYRKO P S
IPC: B07B9/00
Filed: 1996-01-19
Granted: 1998-09-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: this particular device relates to microbiological industry and is intended for classification of granulated materials for example nutrient yeast according to size of constituent particles. Device has following components: body, grate with two sloping surfaces which is located inside body with formation of passages transferring into material ducts for oversize product, hopper for collection of undersize product which is located below grate, cyclone connected with aspiration system, facility for delivery of primary product, pressure-operated pneumatic transportation system, collectors for separated products. Facility for delivery of primary product is made in the form of additional cyclone with tangential feeding pipe connection which is coupled with pressure-operated pneumatic transportation system. Pipe connections intended for removing oversize product and dust with air of additional cyclone are hermetically connected by their outlet ends to body of device respectively above top and above working surface of grate with two sloping sides. Feeding pipe connection of additional cyclone is of diameter which is larger than diameter of pressure-operated pipeline of pneumatic transportation system. Grate with two sloping sides is made of T-shape members with upper part of trapezoidal cross-section. Device is provided with silo storage which is hermetically connected with device body through material ducts of oversize product. EFFECT: higher efficiency. 4 cl, 3 dwg
Patent RU-2106182-C1 (RU)
Title: Apparatus for wet gas cleaning
Inventor: KOLOTUSHKIN V V
IPC: B01D47/06
Filed: 1996-02-07
Granted: 1998-03-10
Abstract: FIELD: gas-cleaning practice; production of building materials and construction structures; environmental control. SUBSTANCE: apparatus comprises shell which upper part has inlet and outlet pipes, while its lower part has conically shaped bottom. Shell houses shaft supported by rotation bearings and carrying radially extending net-like blade. Shell also houses water supply device. Shaft carries auxiliary, radially extending, alternately arranged one-piece blades rigidly secured to shaft to form impeller therewith. Water supply device is made in the form of plurality of water sprinkling nozzles arranged on shell, all around perimeter of its upper part. Dust collection efficiency of apparatus is at least 98-99%. EFFECT: higher dust collecting efficiency due to coagulation of dust particles in moistened gas/air flow. 2 dwg
Patent RU-2144879-C1 (RU)
Title: Suspension of crawler vehicle track carrier rollers
Inventor: BELEN KIJ JU S
IPC: B62D55/10
Filed: 1996-02-19
Granted: 2000-01-27
Abstract: FIELD: crawler tractors with low-rate suspension. SUBSTANCE: device has frame consisting of hollow sidemembers provided with ports and brackets welded to side-members at both sides from ports. Spring are arranged in pairs inside sidemembers. Front support of spring is bolted through beads on side-member. Rear support, in its central part, is provided with cylindrical socket and pin located in hole on end of intermediate link whose second end has cylindrical socket for hinge joint. Track carrier roller is hinge-mounted on axle between equalizers. Opposite end of equalizer is provided with axle rotating in bracket bushings. Carrier is secured on axle in its central part. Carrier is provided with hinge joint forming member for engagement with cylindrical socket of intermediate link. EFFECT: enhanced protection f suspension from sun rays, moisture and abrasives. 4 dwg
Patent RU-2146159-C1 (RU)
Inventor: LOSHCHENOV V B
IPC: A61N5/067
Filed: 1996-04-11
Granted: 2000-03-10
Abstract: Изобретение относится к клинической онкологии и предназначено для проведения фотодинамической терапии солидных злокачественных новообразований. Вводят фотосенсибилизатор. Облучат зону опухолевого роста по достижении терапевтической концентрации фотосенсибилизатора в этой зоне терапевтическим оптическим излучением, поглощаемым фотосенсибилизатором. Плотность мощности 100-800 мВт/см 2 . Доза 100-500 Дж/см 2 . Непосредственно перед введением фотосенсибилизатора зону опухолевого роста предварительно облучают лазерным излучением, поглощаемым фотосенсибилизатором. Плотность мощности 5-200 мВт/см 2 . Световая доза 10-60 Дж/см 2 . Во время или непосредственно после введения фотосенсибилизатора облучают упомянутую зону оптическим излучением, поглощаемым упомянутым фотогсенсибилизатором. Плотность мощности 20-800 мВт/см 2 . Световая доза 20-60 Дж/см 2 . Способ позволяет повысить эффективность фотодинамической терапии, снизить фототоксичность и повысить безопастность фотодинамической терапии. 1 з.п. ф-лы.
Patent RU-2121666-C1 (RU)
Inventor: ZAMASHCHIKOV JU I
IPC: G01L1/06
Filed: 1996-04-18
Granted: 1998-11-10
Abstract: FIELD: measurement technology. SUBSTANCE: two samples of specified dimensions are cut out of article by two mutually perpendicular directions, flexural and torsional deformations are measured after cutting and after reduction of thickness of samples by removal of stressed layers of material. Obtained data are used to determine residual stresses in material of article. Dimensions of both samples are found before cutting from condition that derivative of flexural deformation and derivative of torsional deformation over thickness of removed layer are equal provided that equality of corresponding normal and tangential stresses is achieved. EFFECT: enhanced precision of measurements. 10 dwg
Patent RU-2111821-C1 (RU)
Title: Установка для изготовления металлических сеток
Inventor: ERMAKOV G V
IPC: B21F27/12
Filed: 1996-05-28
Granted: 1998-05-27
Abstract: Изобретение относится к оборудованию для изготовления сеточных полотен из проволоки с квадратными ячейками и жесткофиксированнми узлом переплетения. В установке кинематически связаны размоточные устройства и устройства подачи продольных и поперечных проволок, зевообразовательный механизм и механизм образования узла переплетения проволок, механизм перемещения сетки, ножницы, разделяющие сетку на полотна, и накопитель полотен. Узел переплетения сетки формируется в штампе, на рабочих поверхностях которого выполнены фигурные ложементы, образующие при смыкании полость, соответствующую поверхности формируемого узла. Перемещение сеточного полотна осуществляется механизмом шагового перемещения каретки, подающей продольные проволоки в штамп зевообразовательного механизма. Изобретение позволяет расширить технические возможности устройства и повысить качество сеток. 7 ил.
Patent RU-2117280-C1 (RU)
Inventor: SOMOV V E
IPC: G01N27/02
Filed: 1996-06-05
Granted: 1998-08-10
Abstract: FIELD: oil and gas production. SUBSTANCE: specific heat is found from formula: Q       a   s        = (q-a)•(Δq-b)lnn t  where n t  is oil identity criterion at temperature t within 0-50 C range; q=47250,2 kJ/kg is combustion heat of oil containing light fractions; Δq=758 kJ/kg is drop of combustion heat of oil containing heavy fractions; a= 0.2374 t 2  +2.878t; b=0.143 t 2  -4.25t. EFFECT: enabled early oil quality diagnostics.
Patent RU-2117336-C1 (RU)
Title: Vibration-absorbing device
Inventor: KIRPICHNIKOV V JU
IPC: G10K11/00
Filed: 1996-07-23
Granted: 1998-08-10
Abstract: FIELD: vibration control. SUBSTANCE: device has hold-down sheet attached mechanically to construction being damped by means of staggered bolts. Thickness of hold-down sheet is from 0.5 to 0.05 the width of construction being damped. Space between adjacent attachment points makes up half the bent wave length in hold-down sheet at the lowest frequency of range where it is necessary to reduce vibrations of construction being damped. Device operates practically at any effects of environment and temperatures. EFFECT: simple design, reduced price. 1 dwg
Patent RU-2136750-C1 (RU)
Inventor: JOSIKAZU TANAKA
IPC: C07K5/072
Filed: 1994-12-06
Granted: 1999-09-10
Abstract: FIELD: chemical industry. SUBSTANCE: modified protease of thermolysin- like neutral metalloprotease has amino acid sequence SEQ ID N:I in which 150-th residue of aspartic acid is replaced with tryptophan. Possible also may be replacement of 227-th residue of asparagine with histidine and/or 144-th residue of leucine with serine. Modified protease is capable of catalyzing of process of synthesis and splitting of methyl ether of benzyloxycarbonyl-α-L-aspartyl-L-phenylalamine. EFFECT: higher efficiency. 6 cl, 13 dwg, 1 tbl
Patent RU-2107245-C1 (RU)
Title: Round and round launcher
Inventor: KOPYLOV JU D
IPC: F41F3/04
Filed: 1996-09-19
Granted: 1998-03-20
Abstract: FIELD: defensive equipment, applicable for hitting of tanks and other small-sized targets. SUBSTANCE: round has a barrel-container with a projectile and shooting device inside it. Barrel-container is furnished with a front fastening assembly in the form of a lug on the barrel outer surface, and a rear one - in the form of symmetrically arranged lugs. An electrical connector with fasteners is installed on the outer surface of the barrel-container to provide electric coupling to the launcher. The launcher for the round is made in the form of a frame that carries actuators and mating fastening assemblies of barrel-container: the front assembly - in the form of symmetrical guide grooves. The electrical connector for electric coupling to the barrel-container is located at one of the mating fastening assemblies of barrel-container. EFFECT: simplified design, enhanced reliability and efficiency of weapon. 8 cl, 8 dwg
Patent RU-2104626-C1 (RU)
Inventor: ISHMURATOV A S
IPC: A01C1/06
Filed: 1996-09-30
Granted: 1998-02-20
Abstract: Назначение: использование в сельском хозяйстве при протравливании семян. Сущность изобретения: состав для обработки семян содержит пленкообразователь, неионогенное поверхностно-активное вещество, краситель и протравитель, причем в качестве пленкообразователя используют олигомерные полиалкоксисилоксаны, 2 табл.
Patent RU-2103884-C1 (RU)
Title: Method of making caramel
Inventor: VINOGRADOV V V
IPC: A23G3/00
Filed: 1996-09-27
Granted: 1998-02-10
Abstract: FIELD: food industry, more particularly making confectionery. SUBSTANCE: in order to make confectionery, syrup is first prepared, for which purpose sugar is dissolved, molasses is added to solution and the resulting mixture is evaporated. The caramel compound thus prepared is saturated with air. To this end, air is admitted onto horizontal container bottom through nozzles mounted thereon. Caramel compound is simultaneously and saturated air are stirred by screw blades. During stirring operation, flavoring and aromatic agents are added to said caramel compound. The claimed method makes it possible to make caramel having higher properties. EFFECT: improved properties of confectionery. 3 cl
Patent RU-2102006-C1 (RU)
Inventor: KHACHATRJAN A P
IPC: A61B5/25
Filed: 1996-10-21
Granted: 1998-01-20
Abstract: FIELD: medicine. SUBSTANCE: method involves simultaneously using stabilized electric measurement current of high and low frequency for acting upon biological tissue. To do it, device has high and low frequency filters introduced into the general device circuit, adder, negative feedback rectifier and low frequency filter of negative feedback. Alternating frequency voltage source has two adjustable generators of high and low frequency. EFFECT: enhanced accuracy of diagnostic examinations; simplified design. 2 cl, 1 dwg
Patent RU-2130400-C1 (RU)
Inventor: BARKHATOV S E
IPC: B62M1/24
Filed: 1996-11-28
Granted: 1999-05-20
Abstract: FIELD: mechanical engineering; mechanical drives. SUBSTANCE: method of driving the bicycle comes to the following: bicycle is set into motion by alternate coordinated bending of branches of transmission of one-way rotation of closed flexible coupling by engagement with supports located on transmission branches. EFFECT: increased speed of bicycle, enlarged operating capabilities of transmissions with flexible coupling. 2 cl, 1 dwg