baber/WOPTO huggingface dataset:
Patent RU-2136661-C1 (RU)
Title: Amidino-derivatives, their use and pharmaceutical composition
Inventor: DONAL D V KHANSEN
IPC: A61P9/10
Filed: 1994-10-20
Granted: 1999-09-10
Abstract: FIELD: organic chemistry, pharmacy. SUBSTANCE: invention relates to amidino-derivatives of the general formula (I)   and their salts, pharmaceutically acceptable esters and prodrugs also where X - methylene; n = 1-7; R 1 , R 2  - hydrogen atom, alkyl, alkenyl, alkynyl, amino-group, carboxylic group, halogenalkyl, C 3-6 -alicyclic hydrocarbon, C 4-10 -aromatic hydrocarbon being indicated radicals can be substituted with 1 or some substituents taken among hydroxyl, alkyl, alkoxyl, amino, carboxyl, carboalkoxy-group which in turn can be substituted with amino- or carboxyl-group or substituents R 1  and R 2  in common can form optionally C 3-6 -alicyclic hydrocarbon; R 3 , R 4  - H or OH. Compounds of the formula (I) can be used as inhibitors of NO-synthetase. EFFECT: valuable pharmacological and biochemical properties. 12 cl, 2 tbl, 328 ex
Patent RU-2101657-C1 (RU)
Title: Бронежилет
Inventor: ROGOV V A
IPC: F41H1/02
Filed: 1996-05-20
Granted: 1998-01-10
Abstract: Изобретение относится к средствам индивидуальной защиты человека от огнестрельного оружия. Сущность: в бронежилете с размещенными на нем в шахматном порядке отражающими элементами ячейки выполнены с криволинейной рабочей поверхностью, причем радиус скругления верхней части ячейки меньше радиуса скругления нижней части, а наружная поверхность отражающих элементов выполнена вогнутой. Между ячейкой и отражающим элементом размещено взрывчатое вещество. Отражающие элементы по периметру имеют буртик. 1 з. п. ф-лы, 4 ил.
Patent RU-2148534-C1 (RU)
Title: Aircraft (versions)
Inventor: ANTONOV A V
IPC: B64C1/00
Filed: 1996-05-14
Granted: 2000-05-10
Abstract: FIELD: aviation; manufacture of passenger, cargo and combination aircraft. SUBSTANCE: fuselage of aircraft has out-of-round shape formed by four sections of circles in upper, lower and lateral parts in zone of main compartment. Tail section of fuselage has rectangular section at top view. Vertical tail unit consists of two fins located over flat sides of tail section of fuselage between which hatch- ladder is located. Aircraft may be additionally provided with high- mounted front wing. Engines are mounted under main and additional wings. EFFECT: increased cargo-hoisting capacity. 3 cl, 12 dwg
Patent RU-2115077-C1 (RU)
Title: Continuously operating vacuum gate
Inventor: ZAV JALOV JU A
IPC: F26B25/00
Filed: 1996-06-04
Granted: 1998-07-10
Abstract: FIELD: food and processing industries. SUBSTANCE: proposed vacuum gate includes cylindrical body of variable diameter, working element in the form of piston mounted for reciprocating motion along guide, loading funnel and unloading branch pipe. Working element is made up of two uniaxial parts and is fitted with sealing rings to prevent air from getting into chamber. EFFECT: simplified design and diminished usage of metal. 1 dwg
Patent RU-2125695-C1 (RU)
Title: Heat-exchange element
Inventor: KAMENSKIJ V G
IPC: F28F1/00
Filed: 1996-07-04
Granted: 1999-01-27
Abstract: FIELD: shipboard nuclear steam generating plants and power plants using pressurized-water reactors. SUBSTANCE: newly introduced pressure-tube adapter 3 is made in the form of two holes 8 and 9 which are blind in direction of its axis and two holes 10 arranged at angle to axis and emerging to side surface on either side of weld 7 joining adapter 3 to beveled external tube 2 over elliptical perimeter. Internal tube 1 is made in the form of coil with bending radius along axis smaller than half its outer diameter. EFFECT: improved power efficiency of heat-exchange element. 3 dwg
Patent RU-2105387-C1 (RU)
Title: Method for conversion of optical light with arbitrary spectral width into power of electromagnetic waves in radio or lower bandwidth
Inventor: TSYRUL NIKOV DAVID ABRAMOVICH
IPC: G02F1/35
Filed: 1996-07-18
Granted: 1998-02-20
Abstract: FIELD: power conversion, in particular, conversion of solar energy into electromagnetic waves of microwave bandwidth or to alternating or direct current, design of powerful filtering microwave amplifiers and microwave laser pumping oscillators. SUBSTANCE: method involves exposition of converting medium to light which is modulated in time by oscillations of constant frequency in radio or lower bandwidth so that frequency spectrum of modulated optical light for each carrier frequency of source non- modulated light corresponds to multiple frequencies which differ by constant modulation width value. Said converting medium is non- linear medium which has no inversion center and which runs conversion of modulated optical light by means of generation of electromagnetic oscillations or waves of radio or lower bandwidth. Said medium is transparent for both optical light and for frequencies of electromagnetic oscillations which are generated there. Converted power of electromagnetic waves of radio or lower bandwidth are accumulated using at least one electromagnetic resonator which resonance frequency is equal to frequency of generated electromagnetic oscillations and is equal to or is multiple of modulation frequency. Harmonics of modulated optical light and generated electromagnetic waves which power is accumulated using said at least one resonator interact in this medium in synchronism. EFFECT: increased functional capabilities. 32 cl, 5 dwg
Patent RU-2099219-C1 (RU)
Inventor: GRIGOREV EDUARD NIKOLAEVICH
IPC: B61D35/00
Filed: 1996-07-16
Granted: 1997-12-20
Abstract: Использование: изобретение относится к санитарно-техническому оборудованию транспортных средств, например железнодорожных вагонов. Сущность: туалетная система транспортного средства содержит последовательно соединенные дозирующее смывное устройство, снабженное включателем смыва, унитаз с водяным затвором, транспортирующий трубопровод и бак-накопитель, а также воздуховоды всасывания и нагнетания. Дополнительно в предлагаемую туалетную систему транспортного средства введены высоконапорный вентилятор, блок управления и сопло. Вход высоконапорного вентилятора соединен с входом воздуховода всасывания, а выход - с входом воздуховода нагнетания, выход которого соединен с соплом, который установлен в нижней сборной части унитаза. Вход блока управления соединен с включателем смыва, а выход - с электрическим входом высоконапорного вентилятора. 2 з.п. ф-лы, 1 ил.
Patent RU-2111903-C1 (RU)
Title: Launch vehicle
Inventor: NEDAJVODA A K
IPC: B64G1/40
Filed: 1996-07-10
Granted: 1998-05-27
Abstract: FIELD: rocketry and space engineering; load-bearing members for stages of launch vehicles, space vehicles and nose fairings. SUBSTANCE: according to invention, higher stage of vehicle is mounted inside dry spacer of lower stage and tightly connected with it over its upper end; doors of nose fairing are articulated over upper end of dry spacer. Guide rails for lugs of higher stage are located on inner surfaces of dry spacer. After opening of nose fairing doors and escape from dry spacer of upper stage together with space vehicle, lower stage connected with nose fairing performs fall in one field, thus reducing area of territories of fall of used members of launch vehicles. EFFECT: enhanced efficiency. 2 dwg
Patent RU-2109431-C1 (RU)
Inventor: BELOKON A P
IPC: A01C5/02
Filed: 1996-08-14
Granted: 1998-04-27
Abstract: FIELD: agricultural engineering, in particular, manual seeding equipment. SUBSTANCE: apparatus has central rod with spiral plates attached to rod side surface. Spiral plates are formed as two halves of auger. Rod is made hollow and shorter than helical plates defining wedge-shaped part. Lower edges of helical plates are beveled in direction away from central rod. Fertilizer guides are disposed at diametrically opposed sides of helical plates. Seed guide is disposed adjacent to hollow part of central rod. EFFECT: increased efficiency by improved seed and fertilizer distribution in soil. 2 dwg
Patent RU-2135937-C1 (RU)
Title: Artillery round
Inventor: BEREZIN S M
IPC: F42B5/02
Filed: 1996-09-06
Granted: 1999-08-27
Abstract: FIELD: military equipment, in particular, fixed or separate-case rounds. SUBSTANCE: artillery round has a shell, case with a propellant charge and perforated chamber with an igniter, power source electrically coupled to the shell electronic units. The power source is installed in the perforated chamber near the case bottom, and two vessels with compressed gas an opening assemblies facing the cavity of the perforated chamber are installed between the perforated chamber and shell bottom. The vessels are fastened to the bottom of the perforated chamber through insulators, and the electrical coupling of the power source and shell electronic units is accomplished via the vessel bodies. EFFECT: enhanced reliability and reduced concentration of incompletely burnt gases. 1 dwg
Patent RU-2136956-C1 (RU)
Title: Wave-and-windmill electric generating plant
Inventor: FEDCHISHIN V G
IPC: F03B13/16
Filed: 1996-09-17
Granted: 1999-09-10
Abstract: FIELD: conversion of wave and wind energy into electricity. SUBSTANCE: plant has surface platform, vertical bearing mounts, floats, and rocker arms. Each rocker arm is hinged at its inner end to platform bottom and has shock- mounting springs in joint; its portion not projecting beyond platform is hinged to vertical toothed rack. The latter engages gear mounted on outer shell of reversing free-wheel clutch whose output shaft is coupled with inertial pulley and rotates unidirectionally. Sealed hollow cylinder is vertically installed under platform in center; it partially extends above wave level and is coupled with immersed ballast weight by means of rod connected through hoop and anchor cable to bottom weight. Each float is hinged with rocker arm and has disk with immersing weight at its bottom; damping plate horizontally mounted under immersing weight below wave level is rigidly coupled with closest supporting mount. Pole-mounted windmill electric generating unit incorporating two vertical-shaft windwheels rotating in opposite directions is arranged above platform. EFFECT: improved efficiency of energy conversion. 3 cl, 1 dwg
Patent RU-2114609-C1 (RU)
Title: Ointment containing belladonna extract (variants)
Inventor: NIKOLAENKO N S
IPC: A61K9/02
Filed: 1996-11-20
Granted: 1998-07-10
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: invention proposes suppository containing belladonna extract, phenol and a base that is solid fat of type C or Vitepsol with solid-2 emulsifier (T-2). Suppository with belladonna extract can be made on the base of polyethylene oxides (molecular mass - 1 500 and 400 Da) at amount 1.049-2.108 g of the following composition, %: polyethylene oxide-1 500 90-98, polyethylene oxide-400 2-10. Proposed suppository provides rapid intake of drug in blood. EFFECT: enhanced effectiveness of ointment. 2 cl, 4 tbl
Patent RU-2106996-C1 (RU)
Title: Транспортное средство
Inventor: FESINA M I
IPC: B62D23/00
Filed: 1997-01-10
Granted: 1998-03-20
Abstract: Изобретение относится к транспортным средствам с рамными конструкциями силовых каркасов несущего кузова. Цель изобретения - повышение виброшумокомфортности, пассивной безопасности, прочности и долговечности автомобиля. В предлагаемом транспортном средстве силовой каркас несущего кузова содержит сваренные между собой полые силовые элементы: лонжероны, поперечины и стойки, туннели которых по крайней мере частично заполнены элементами из шумовибродемпфирующего материала. Новым является то, что элементы выполнены в виде сплошных брусьев из металлического пористого газопроницаемого волокнистого материала, беззазорно установленных в туннелях силовых элементов. Геометрическая форма брусьев соответствует траектории внутреннего пространства туннеля, в котором данный брус находится. Преимущественно техническое предложение может найти применение для автомобилей с улучшенными акустическими и аэродинамическими качествами. 3 ил.
Patent RU-2126099-C1 (RU)
Title: Диафрагменный насос
Inventor: POLJAKOV JU S
IPC: F04B43/02
Filed: 1997-03-14
Granted: 1999-02-10
Abstract: Изобретение предназначено для использования в насосостроении, для расширения эксплуатационного диапазона применения диафрагменного насоса, содержащего вытеснительную камеру с клапаном, образованную цилиндрическим корпусом и закрепленной в нем периферийной частью, гибкой диафрагмой, а также шток, имеющий возможность осевого перемещения относительно корпуса. В него введен со стороны вытеснительной камеры жестко соединенный со штоком и перфорированный сквозными отверстиями диск, по внешнему кольцу которого в своей средней части крепится диафрагма, перекрывающая своей внутрикольцевой центральной частью отверстия перфорации диска и имеющая сквозное осевое отверстие, расположенное вне поля перфорации. Избыточное давление перекачиваемой среды, возникающее в вытеснительной камере в результате движения штока, отжимает центральную часть диафрагмы от перфорации диска, и среда вытесняется в задиафрагменную область, при этом усилие отжатия, без учета противодавления, остается постоянным на всей длине перемещения штока, что препятствует возникновению перетечек среды как при нагнетании, так и при всасывании. 2 с. и 2 з.п. ф-лы, 4 ил.
Patent RU-2130244-C1 (RU)
Title: Seeding unit
Inventor: SKURJATIN N F
IPC: A01C7/12
Filed: 1997-04-02
Granted: 1999-05-20
Abstract: FIELD: agricultural engineering, in particular, equipment for dosed application of pelletized fertilizers, which may be also used in drills for soil application of mineral fertilizers. SUBSTANCE: seeding unit has sectioned seed roller. Outer ring 2 has charging cavities 6 and leaf springs 7 adapted for braking outer ring 2 relative to inner ring 3 fixed on drive shaft 5. Rings 2 and 3 are interconnected by spring. Outer ring 2 may be rotated relative to inner ring 3. As seed roller rotates, a portion of fertilizer is ejected into fertilizer guide while it is imparted acceleration for more quick getting into soil. Such construction provides reduced transverse size of portion of fertilizer ejected into soil. Torsional vibrations of outer ring 2 of seed roller facilitate efficient cleaning and filling of charging cavities. EFFECT: increased efficiency by improved dosage of pelletized fertilizer and improved localization of portions during fertilizer application. 2 cl, 2 dwg
Patent RU-2120179-C1 (RU)
Title: White noise generator ( variants )
Inventor: KOLESNIKOV V B
IPC: H03B29/00
Filed: 1997-06-02
Granted: 1998-10-10
Abstract: FIELD: computer engineering, noise-emitting equipment for various communication channels. SUBSTANCE: invention is intended for design of white noise generator in three variants that makes it possible to control parameters of formed white noise within wide frequency-dynamic range. This is achieved by usage of m generators of reference sequence in proposed generator which form in combination with former of frequency spectrum order m-digit positions of pseudo-random number in first and second variants and of random number in third variant across outputs of AND gates. In addition control unit sets required word length of pseudo-random and random numbers in formed sequence and can establish frequency-dynamic parameters of white noise. Proposed white noise generator also includes permanent storage, digital-to-analog converter and ripple filter. EFFECT: enhanced reliability of control over parameters of formed white noise within wide frequency-dynamic range. 6 cl, 10 dwg
Patent RU-2118357-C1 (RU)
Inventor: IL INICH VASILIJ VLADIMIROVICH
IPC: C12G3/08
Filed: 1997-06-19
Granted: 1998-08-27
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: potable water is treated and additionally filtered through activated carbon. Solution (aqueous-alcoholic mixture) is prepared from treated water with hardness up to 0.2 mg equi/cu.dm, alkalinity not more 3.0 mg equi/cu.dm and oxidizability not more 3.0 mg O 2 , and ethyl rectified alcohol "Lux" at intensive mixing with providing eddy to it. Sodium hydrocarbonate is divided into two doses, one of which is dissolved in treated water with addition of 80-% acetic acid with receiving of sodium acetate. Sodium hydrocarbonate is introduced during initial stage of solution preparation in the period of the maximum liberation of heat and maximum increasing of temperature of aqueous-alcoholic mixture, then within 25-30 min solution of sodium acetate is given at intensive mixing, and once more mixed for 15-20 min, and after it, solution is delivered into supply tank. Solution with temperature 15-20 C is directed for filtration through carbon-cleaning battery. Final filtration of vodka is carried out by filter with pores which size is not more 5 mcm. EFFECT: improved physico-chemical and organoleptical properties, higher stability. 1 expe
Patent RU-2136056-C1 (RU)
Inventor: ERCHENKO G N
IPC: G09B27/02
Filed: 1997-11-25
Granted: 1999-08-27
Abstract: FIELD: investigation of stellar system, motion of planets and other celestial bodies. SUBSTANCE: method involves rotation of disk mounting planet-simulating body by means of drive. Body is installed on axle inside container placed in channel on disk surface. Two identical springs are fitted in channel. Container is placed for displacement between sliders arranged between adjacent ends of springs. Compressive force of springs is varied by means of device that couples external sliders and enables their displacement. Shaft speed is measured and varied until lengths of both springs become equal so as to attain critical peripheral velocity of center of body mass on respective radius of its revolution. Then body is set in rotary motion about its mounting axle, its speed of rotation about this axle is recorded together with path of its motion. EFFECT: provision for simulating loop-like orbital motion of planets. 5 cl, 7 dwg
Patent RU-2148839-C1 (RU)
Inventor: GREBENSHCHIKOV JU S
IPC: G01V3/08
Filed: 1997-12-17
Granted: 2000-05-10
Abstract: FIELD: automatic ground reconnaissance of forced potentials, which are measured with respect to current drop in grounded feeding line. SUBSTANCE: device has generator of rectangular current pulses. Output of generator is connected through current detector to grounding electrodes. In addition device has meter, which is connected to current detector, computer and satellite receiver. Outputs of meter and satellite receiver are connected to computer. Grounding electrodes may be designed as tractor caterpillars. EFFECT: mobile automatic process with synchronous satellite topological mapping of locations and routes of measurements. 2 dwg
Patent RU-2133140-C1 (RU)
Title: Compact heat- and mass-transfer apparatus
Inventor: MAJOROV V A
IPC: B01D53/18
Filed: 1998-03-05
Granted: 1999-07-20
Abstract: FIELD: apparatuses for processes of heat- and mass-transfer in gas-liquid system such as absorption-desorption, heating- cooling, moistening-drying and gas cleaning in chemical, food processing and allied industries. SUBSTANCE: apparatus has body provided with device in its upper part for distribution of spraying liquid and gas discharge outlet pipe and located in its lower part branch pipes for liquid discharge and gas supply separated in middle part by layers of fibrous permeable packing with devices for individual supply of spraying liquid to each layer. Layer of fibrous packing is enclosed between flexible metals nets and made in the form of flexible corrugated plate spacer with horizontal corrugations tightly installed in vertical channel and their corrugation tops pressed to its wall. Upper end of layer of fibrous packing is introduced into trough for supply of spraying liquid. EFFECT: higher intensity of processes of heat- and mass-transfer, reduced hydraulic resistance and apparatus overall dimensions. 1 dwg
Patent RU-2137041-C1 (RU)
Inventor: DUBASOV G N
IPC: F23D14/18
Filed: 1998-02-25
Granted: 1999-09-10
Abstract: Изобретение относится к нагревательным устройствам радиационного излучения при беспламенном каталитическом глубоком окислении газового топлива. Устройство содержит корпус, в котором смонтированы закрытая предохранительной металлической решеткой пористая панель излучения с распределенным катализатором и рабочая камера, где размещен коллектор с форсунками, связанный с топливным редуктором. Новым является то, что устройство дополнительно оснащено примыкающим к панели излучения запальником, связанным с топливным редуктором через общий с коллектором излучателя ресивер и выполненным в виде патрубка с вентилем и коаксиальной насадкой, эжекционные периферийные воздушные каналы которой наклонены под углом 27-36° к оси запальника, причем излучающая панель выполнена из базальтовых волокон. Изобретение за счет снижения содержания вредных веществ в продуктах сгорания обеспечивает повышение функциональной надежности и оперативности автоматического разжига газовой горелки. 1 з.п.ф-лы, 2 ил.
Patent RU-2138648-C1 (RU)
Title: Ejector-type fan unit
Inventor: ALYMENKO D N
IPC: E21F1/08
Filed: 1998-03-19
Granted: 1999-09-27
Abstract: FIELD: mining industry. SUBSTANCE: unit is intended for ventilating systems of mine openings and systems of ventilation structures. Invention is aimed at increasing air flow rate by several times as compared with specified performance characteristics of fan. For this purpose main fan and additional fan are provided with nozzles. Nozzles are connected with outlet passages of fans by means of piping. Nozzles are installed coaxially with shell at clearance with walls of shell and for displacement along common axis. Fans are located in convenient site of mine opening. EFFECT: higher efficiency. 1 dwg
Patent RU-2145061-C1 (RU)
Title: Threshold level gauge
Inventor: BUJUKJAN S P
IPC: G01F23/292
Filed: 1998-06-02
Granted: 2000-01-27
Abstract: FIELD: geodetic instrument engineering for measurement of two threshold values of liquid level in hydrostatic level vessels, in automated production process control systems associated with monitoring of the position of liquid level relative to threshold values, in signalling systems at oil storages. SUBSTANCE: the threshold level gauge has a casing accommodating a point light source, TV camera, whose output is connected to a recorder comprising a television signal shaper, television line counter, decoder, two "2AND" gates and a flip-flop. The TV camera is installed for control of its operating position by turning about its optical axis and inclination. The shaper video pulse output is connected to one input of the "2AND" gates, and the line and frame pulse outputs - to the complementing and reset inputs of the television line counter respectively, whose outputs are connected to the decoder inputs. One decoder output is connected to the input of one "2AND" gate, and the other - to the input of the other "2AND" gate. The outputs of the "2AND" gates are connected to the set inputs of the flip-flop. EFFECT: simplified manufacture and operation. 1 dwg
Patent RU-2153130-C1 (RU)
Title: Device for waste charging into furnace
Inventor: LEBEDEV A V
IPC: F23G5/44
Filed: 1998-12-28
Granted: 2000-07-20
Abstract: FIELD: processing of hard domestic garbage and industrial wastes. SUBSTANCE: device may be used in thermal processing installations. It has bunker with cover, chute and gate and is provided with flap mounted in lower part of bunker and with airtight chamber embracing part of bunk with flap and part of chute with gate. Chute consists of two sections. Upper moving section may be shifted relative to lower stationary section in upper part of which gate is positioned. Moving section of chute is hinge-connected to bunker and is coupled to gate through tie-rod. In addition, moving section of chute may move vertically. Airtight chamber is coupled to gas suction system, and gate is provided with heat insulation. Waste charging device prevents furnace gases from getting into department. EFFECT: enhanced reliability. 5 cl, 2 dwg