baber/WOPTO huggingface dataset:
Patent RU-2134266-C1 (RU)
Title: Производные 5-арилиндола и их применение в качестве агонистов серотонина (5-нт1)
Inventor: DZHON JUDZHIN MEJKOR
IPC: C07D487/04
Filed: 1993-10-19
Granted: 1999-08-10
Abstract: Изобретение относится к новым производным 5-арилиндола формулы I, где R 1  имеет значения указанные в описании, A, B, C, D - каждый представляет углерод или один из них представляет азот; R 2 , R 3 , R 4 , R 5  - каждый независимо представляет водород, С 1  - C 6 -алкил, фенил, галоид циано-, -(CH 2 ) m NR 14 R 15 , -(CH 2 ) m OR 9 , -(CH 2 ) m NR 14 COR 9 , -(CH 2 ) m NR 14 CONHR 9 , -CO 2 R 9 ; R 6  представляет водород, -OR 10 ; R 7 , R 8 , R 14 , R 15  - каждый независимо представляет водород, С 1  - C 6 -алкил, (CH 2 ) x OR 11 ; R 9  представляет водород, С 1  - C 6 -алкил, фенил; R 10  представляет С 1  - C 10 -алкил; R 11  представляет С 1  - C 6 -алкил; n = 0,1 или 2; m = 0, 1, 2 или 3; x = 2 или 3; пунктирная линия означает необязательно одинарную связь или их фармацевтически приемлемые соли. Описывается фармацевтическая композиция на основе соединений формулы I, связывающая рецепторы 5НТ-1А и 5НТ-1 при лечении состояний, выбираемых из гипертензии, депрессии, мигрени, а также способ связывания рецепторов. 4 с. и 15 з.п.ф-лы, 1 табл.
Patent RU-2094412-C1 (RU)
Inventor: MUKHINA LYUDMILA B
IPC: C05F11/00
Filed: 1995-07-06
Granted: 1997-10-27
Abstract: FIELD: agriculture. SUBSTANCE: method comprises mixing substrate to be composted with organic filler and subsequently composting the initial mixture by aerobic treatment. Novel feature of the invention is that the substrate to be composted is mixture of preground fish stock and/or other hydrobionts, excessive activated sludge biological purification of production and town sewage, and the organic filler includes corrugated carton resulting from used corrugated container waste or fibrous paper and pulp waste resulting from paper and pup production waste. Moisture content of the initial mixture is maintained within 40-60 %, and fish stock content is at least 60-65 wt % total weight of the initial mixture. EFFECT: more efficient treatment method.
Patent RU-2115125-C1 (RU)
Title: Method of protection of human blood lymphoid cells from hiv
Inventor: TIKHONOV ALEKSANDR VASIL EVICH
IPC: G01N33/68
Filed: 1995-07-19
Granted: 1998-07-10
Abstract: FIELD: medicine, virology. SUBSTANCE: human blood cells are treated with preparation that blocks binding HIV with cell-target during culturing. Human fetal alpha-fetoprotein at concentration 2-15 mcg/ml culturing medium is used as a preparation. EFFECT: simplified method, decreased cost.
Patent RU-2108625-C1 (RU)
Title: Road traffic control process
Inventor: LAPTEV V U
IPC: G08G1/01
Filed: 1995-08-30
Granted: 1998-04-10
Abstract: FIELD: routed urban transport. SUBSTANCE: process depends on assigning specific number to each vehicle and route number, recording time of passing control stations and comparing it with desired value; according to invention, dispatching center operating in automatic mode functions to carry out circular polling of vehicles which are within reach of control stations, to receive information arriving from vehicles, to process, store, and display it, and to correct traffic charts, to inform driver about deviation of actual time of arrival at control station from desired value, about vehicle residence within reach of control station, about dispatcher's call for voice communication and end of voice communication session, about normal reception of information from vehicle by dispatching center; dispatcher is called for voice communication form vehicle which is within reach of control station and in case of emergency situations or assault committed on driver, dispatching center functions to receive respective signal transmitted repeatedly from vehicle at any point of route as well as beyond it by raising vehicle transmitter power for short time so as to ensure reliable reception of mentioned signals at dispatching center and to reduce time required to render help to driver and passengers. When operating in dispatching mode, dispatching center functions to call driver of any vehicle for voice communication to instantly change traffic chart, route, or number of vehicles en route; data on any vehicle are displayed upon operator's request. Voice is transmitted in digital form with time-division multiplexing and noise-immune coding over radio channel independent of telemetering one. EFFECT: enlarged functional capabilities. 4 dwg
Patent RU-2106948-C1 (RU)
Inventor: KOREN KOV V I
IPC: B23K26/34
Filed: 1995-08-31
Granted: 1998-03-20
Abstract: FIELD: mechanical engineering, in particular, manufacture of disk saw by carbon dioxide - laser. SUBSTANCE: method involves preparing saw disk; fusing solid alloy onto saw disk within crystallizer, with surface to be treated being moved relative to laser beam; cutting saw outside crystallizer, with laser beam being moved relative to side surface of saw disk in three coordinates at accuracy of plus and minus 0.1 mm; performing saw setting and thermal treatment at one time by means of defocussed laser beam and local blowing of saw disk. Only odd saw teeth are initially subjected to mentioned operations. Upon rotation of saw disk through 180 deg relative to laser beam, remaining even saw teeth are worked. EFFECT: increased efficiency, simplified method, wider operational capabilities and improved quality of disk saw. 3 cl, 3 dwg
Patent RU-2101821-C1 (RU)
Inventor: DERKACH N V
IPC: H02B15/00
Filed: 1995-09-04
Granted: 1998-01-10
Abstract: FIELD: electrical engineering. SUBSTANCE: wiring unit has insulating board 1 with holes, supports 7, and contact members 3. Novelty is that wiring unit is provided, in addition, with insulators 4 and shut-off members 5 and that insulating board 1 is three-dimensional structure incorporating parallel channels 2 inside it to receive alternating insulators 4 and contact members 3 made in the form of spiral springs. Holes in board 1 are made as through ports 6 giving access to contact members 3 from top and bottom parts of board 1; width of ports 6 is smaller than diameters of contact members 3 and insulators 4; inlets of channels 2 are closed with shut-off members 5; insulating board 1 may be also made with additional channel 14 placed perpendicular to channels 2 holding contact members 3 and insulators 4, which accommodates common shut-off member 11 for all parallel channels 2; In addition, each of supports 7 has four supporting surfaces on four planes. EFFECT: provision for manufacturing devices for experimental work in radio and electrical engineering, designing electric circuits using various radio components, such as resistors, capacitors, diodes, transistors, integrated circuits, etc. 4 cl, 2 dwg
Patent RU-2121713-C1 (RU)
Inventor: KOZYREV A B
IPC: G06K7/08
Filed: 1995-09-12
Granted: 1998-11-10
Abstract: FIELD: automation equipment, in particular, automatic systems for cargo storage and accounting. SUBSTANCE: device has unit of infrared light emitters, two groups of photodetectors, clock oscillator, discrete signal amplifier, two groups of discrete signal amplifiers, two registers with parallel information writing, two pulse generators, two AND gates, OR gate. In normal operation mode of all device units, all inputs of OR gate receive equal pulses. Register stores logical zero which is further transmitted to device output. If at least one emitter or optical channel is fault, OR gate receives logical one and outputs also logical one, which is stored in registers and transmitted to device output. This provides information about device failure. Movement of code plate results in sequential closing of lights in optical channels for their simultaneous closing and opening. In case of simultaneous closing of optical channels, register receives logical ones which are received by AND gate and then to second input of AND gate. When one channel has been opened, register receives logical zero through its either first or second information input. Then input of AND gate receives logical zero, so AND gate locks strobe pulses at synchronization input of register 6. This results in storage of register content until next code plate has been read. EFFECT: increased reliability of device operations. 3 dwg
Patent RU-2139056-C1 (RU)
Title: Hormonal substitutional therapy
Inventor: GARI D KHODZHEN
IPC: A61K31/56
Filed: 1994-02-18
Granted: 1999-10-10
Abstract: FIELD: gynecology. SUBSTANCE: invention relates to substitutional hormone therapy in women in climacteric period and menopause. In particular, woman receives estrogen combined with antiprogestin in dose effective to suppress estrogen-caused endometrium accrementation and create amenorrhea. EFFECT: avoided undesired uterine bleeding. 20 cl, 1 dwg, 2 tbl, 9 ex
Patent RU-2086364-C1 (RU)
Title: Device for longitudinal cutting of roll materials
Inventor: STAZAEV VLADIMIR N
IPC: B23D33/02
Filed: 1995-10-31
Granted: 1997-08-10
Abstract: FIELD: machine tools. SUBSTANCE: device for longitudinal cutting of roll materials has two parallel shafts mounted in the base, rotary drive for actuating the shafts, circular cutting blades secured on the shafts, flexible pressure rings situated between the circular cutting blades and support rollers mounted to rotate and to interact with the pressure rings. The centers of the pressure rings are shifted relative to circular cutting blades oppositely to the material feed direction. The support rollers are mounted on a frame, which is made movable for changing the value of displacement of the pressure ring centers. The device is provided with a frame drive and with means for retaining the frame in the required position. The width of each pressure ring exceeds the width of opposing circular cutting blade. EFFECT: improved efficiency. 3 cl, 2 dwg
Patent RU-2105482-C1 (RU)
Title: Method for producing canned soya product
Inventor: PETIBSKAJA V S
IPC: A23B9/00
Filed: 1995-12-01
Granted: 1998-02-27
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves moistening soya grains in municipal water for 15 hours; blanching for 5 min. Liquid used for moistening has pH value not below 6.2 and is subjected to sterilization for 1 hour. Raw material used in the process may be soya grains of sorts with trypsin-inhibiting activity below 18 mg/g and protein content exceeding 42%. EFFECT: increased efficiency and improved quality of product. 2 cl, 1 tbl
Patent RU-2112263-C1 (RU)
Inventor: KUZ MIN A K
IPC: G02B27/10
Filed: 1995-12-14
Granted: 1998-05-27
Abstract: FIELD: optics. SUBSTANCE: device has interference filter, projecting lens incorporating concentric convex and concave mirror components, and recording system incorporating fiber-optic element connected to one or more photodetectors. All these parts are arranged along beam path. Convex component of lens is made in the form of mirror hemisphere that has annular transparent zones and is applied on external surface of hollow transparent sphere. Concave component is hemisphere with central and peripheral equal-diameter entrance holes. Number of annular transparent zones on convex component is equal to number of opposing entrance holes of concave component and, consequently, to number of interference filters installed in front of entrance holes. Filters are mounted on surfaces of concentric meniscus lenses. Common center of curvature on optical surfaces of each meniscus lens is aligned with center of respective entrance pupil. EFFECT: improved informative capacity due to enlarged angular field; improved quality of monochrome picture. 7 dwg
Patent RU-2134275-C1 (RU)
Title: Method of preparing dendritic macromolecule
Inventor: EHLLEN MARLEN MONIK DE BRABAND
IPC: C08F8/04
Filed: 1994-07-04
Granted: 1999-08-10
Abstract: FIELD: chemical industry, more particularly, preparation of dendritic macromolecule. SUBSTANCE: method uses some amount of substance which has macromolecule nucleus and contains at least one functional group. Substance is dissolved in solvent and addition and hydrogenation reactions are carried out alternately. During addition reaction, particles containing acrylonitrile fragments are added to solution. Said acrylonitrile fragments react with functional groups so as to form dendritic macromolecule having end cyano group, and during hydrogenation reaction, functional amino groups are formed in ammonia-containing alcoholic solution using hydrogen and suitable catalyst. Holding capacity of hydrogenation reactors is used more efficiently and smaller amount of catalyst is required. EFFECT: more efficient preparation method. 16 cl, 12 ex, 1 tbl
Patent RU-2096743-C1 (RU)
Title: Method of measurement of linear values and device for its realization (variants)
Inventor: KOSTIN ALEKSANDR G
IPC: G01B17/02
Filed: 1996-06-24
Granted: 1997-11-20
Abstract: FIELD: measurement technology, check of level of liquid media in reservoirs. SUBSTANCE: it is suggested for solution of this problem to neutralize negative action of parasitic acoustic pulses by way of synchronization of moments of their recording with moments of registration of information acoustic pulses. With this in mind one of acoustic converters in device realizing this method if replaced with reflector. In process of measurement each next radiation of pulse probing distance to checked surface is carried out at moment of simultaneous recording of two acoustic pulses repeatedly re-reflected with their propagation along probing trajectory. In this case moments of start of execution of next measurement cycles do not coincide in time with moments of radiation of acoustic pulses. Circuits of devices realizing this method allow distance to this or that surface to be checked both with relatively fast and sufficiently slow change of specified distance. EFFECT: increased authenticity of method. 4 cl, 4 dwg
Patent RU-2126451-C1 (RU)
Title: Gear distributing granular material
Inventor: P ER MAJLI
IPC: C21B7/20
Filed: 1995-01-09
Granted: 1999-02-20
Abstract: FIELD: metallurgy. SUBSTANCE: invention is related to distributing equipment of shaft furnaces. Gear distributing granular material includes chute so hung from first rotor that it can rotate and turn about turning axis. Rotary ring which can turn about axis perpendicular to horizontal axis of turn of chute is attached to chute. Guiding device preferably manufactured in the form of big diameter thrust bearing in installed in second rotor. This device determines inclined plane of rotation arranged at angle α with respect to horizontal plane of reading for rotary ring in reading system of frame coupled to second rotor. Relative rotation of rotary ring in this inclined plane of rotation is accompanied by turn of chute about turning axis. EFFECT: simplified design and provision for effective transmission of moment of turn from rotary ring to chute. 11 cl, 4 dwg
Patent RU-2109170-C1 (RU)
Title: Gear train of screw compressor
Inventor: NOSKOV A N
IPC: F04C18/16
Filed: 1996-09-23
Granted: 1998-04-20
Abstract: FIELD: compressor engineering. SUBSTANCE: gear train has profile of tooth 3 in cross section which is asymmetric relative to straight line running through point of tooth 3 and center of rotation of rotor 1. Rotor 1 with lesser number of starts on side of low pressure from tip circle to pitch circle is formed by conjugated curves located in succession from point of tooth 3 to its root. Sections of rotor 2 with larger number of starts are the envelopes corresponding to respective sections of rotor with lesser number of starts. EFFECT: enhanced efficiency and loading capacity of gear train due to increased length of throttling path at tooth point and increased pressure angle on side of low pressure at simultaneous increase of relative length of contact line. 3 dwg
Patent RU-2111011-C1 (RU)
Title: Vaccine "trivac (viev)" used for prophylaxis of infectious rhino-tracheitis, parainfluenza-3 and viral diarrhea - sicknesses of cattle mucosa tissues
Inventor: JUROV K P
IPC: A61K39/155
Filed: 1996-12-11
Granted: 1998-05-20
Abstract: FIELD: biotechnology, veterinary virology, vaccines. SUBSTANCE: vaccine has antigen from attenuated infectious rhino-tracheitis virus, strain "TK-A (VIEV)B-2", its activity is $$$, viral diarrhea virus, strain "VK-1(B-1)" N 28, its activity is $$$, parainfluenza virus strain, its activity is $$$, and protective medium. EFFECT: decreased level of respiratory pathology in cattle herds. 2 cl
Patent RU-2128592-C1 (RU)
Title: Способ работы системы безопасности транспортного средства
Inventor: VOROT KO V P
IPC: B60R25/04
Filed: 1997-02-25
Granted: 1999-04-10
Abstract: Изобретение относится к технике защиты транспортных средств (ТС) от несанкционированного пользования. Задача -повышение секретности доступа к управлению системой безопасности за счет увеличения времени набора требуемой кодовой комбинации. Это достигается тем, что интервал времени ввода кодовой последовательности, набираемой переключателями ТС, разбивают на четное количество временных отрезков, а кодовую последовательность формируют из сигналов переключателей, переданных последними в каждый нечетный отрезок времени. При отсутствии сигналов переключателей в нечетный отрезок времени вырабатывают и включают в формируемую последовательность сигнал замещения. По результатам сравнения сформированной последовательности с хранящейся в памяти системы вырабатывают сигнал разрешения пользования двигателем ТС или сигнал тревоги. Последний могут вырабатывать также по истечении четного отрезка времени, в течение которого обнаружен сигнал любого из переключателей ТС, иди нечетного отрезка времени, в течение которого отсутствуют сигналы переключателей. 3 з.п.ф-лы, 1 ил.
Patent RU-2123218-C1 (RU)
Title: Method for producing semiconductor-on-porous- silicon structure
Inventor: ROMANOV S I
IPC: H01L21/20
Filed: 1997-03-04
Granted: 1998-12-10
Abstract: FIELD: microelectronics; manufacture of high-speed digital and analog-to- digital integrated circuits on insulating substrates. SUBSTANCE: method involves anode etching of highly doped single-crystalline p- type silicon substrate in hydrofluoric acid solution, drying out in oxygen environment, removal of silicon oxide from porous layer surface by molecular silicon stream, and semiconductor epitaxy on porous layer surface. Upon anode etching, silicon substrate with porous layer is rinsed in deionized water, then subjected to anode oxidation in hydrochloric acid solution, and rinsed again in deionized water; epitaxy is conducted using both elementary semiconductors and semiconductor compounds. Highly doped single-crystalline p- type silicon of commercial quality is used for substrate manufacture. EFFECT: improved resistance of porous layer, reduced high-purity silicon requirement, provision for manufacturing epitaxial film from both elementary semiconductors and semiconductor compounds. 2 cl, 11 dwg
Patent RU-2139225-C1 (RU)
Title: Marine wind-driven electric plant
Inventor: KOZYCHEV B S
IPC: B63H9/00
Filed: 1997-03-27
Granted: 1999-10-10
Abstract: FIELD: shipbuilding; marine wind-driven electric plants. SUBSTANCE: marine wind-driven electric plant includes exhaust tower with horizontal discharging cap, air intake in lower portion of tower and wind motor inside it. Air intake is made in form of false walls with structural openings secured to shipboard surfaces at clearance through spacers forming cavities communicated with exhaust tower. False walls are provided with seals over top and around structural openings. Front and side false walls are provided with flap valves slightly opening inside on flexible hinges over lower edge. Radial-axial wind motor is mounted coaxially in upper portion of exhaust water which is mounted vertically for turn of its upper portion. It has port opposite exhaust of cap which opens blades of wind motor to wind. EFFECT: possibility of use of all air flows blowing the ship; reduced negative effect on ship's seaworthiness. 3 dwg
Patent RU-2145726-C1 (RU)
Inventor: KRISTIAN EHNDRIKAT
IPC: H02M5/45
Filed: 1995-09-14
Granted: 2000-02-20
Abstract: Изобретение относится к способу регулирования четырехквадрантного установочного органа, выполняющего роль преобразователя тока сети, который со стороны выхода питает через промежуточный контур постоянного напряжения и импульсный инвертор электроприводы трехфазного тока и со стороны входа подключен к сети переменного напряжения предпочтительно через многообмоточный трансформатор с вторичными обмотками для четырехквадрантного установочного органа и дополнительных потребителей, например для преобразователей вспомогательных служб, и набор фильтров помех для применения, в частности, на питаемых от контактной сети электровозах трехфазного тока. Для способа, с помощью которого без существенных затрат можно компенсировать часто значительный, создаваемый на стороне сети преобразователями вспомогательных служб реактивный ток, в особенности при частичной нагрузке на тяговые преобразователи, согласно изобретению предлагается то, что дополнительно к регулированию активной составляющей тока производится регулирование постоянного значения реактивной составляющей тока, отдаваемого четырехквадрантным установочным органом в сеть переменного тока, при этом наряду с токами в приводе, соответственно, в четырехквадрантном установочном органе суммарно оцениваются токи в наборе фильтров помех и, при необходимости, токи в преобразователях вспомогательных служб и используются для регулирования реактивного тока. Технический результат - упрощение. 2 з.п. ф-лы, 2 ил.
Patent RU-2131130-C1 (RU)
Title: Method of remote measurement of small capacitance on high frequencies
IPC: G01R27/26
Filed: 1997-04-29
Granted: 1999-05-27
Abstract: FIELD: measurement technology, resonance method of measurement of small capacitance on high frequencies. SUBSTANCE: method consists in usage of resonance at end of line with distributed parameters which length amounts to odd number of quarters of wave lengths of high-frequency signal and of linearly drooping or rising section of amplitude-frequency characteristic. EFFECT: provision for measurement of small capacitance on high frequencies at distance from device and operator. 3 dwg
Patent RU-2123270-C1 (RU)
Title: Alcohol-free beverage "zdoroviye"
Inventor: IVANOVA T N
IPC: A23L2/00
Filed: 1997-06-11
Granted: 1998-12-20
Abstract: FIELD: nonalcoholic industry. SUBSTANCE: beverage contains, kg/100 dal of prepared product: sugar, 79.0-91.2; citric acid, 3.0-7.0; origanum, 2.0; St. John'swort, 2.0; peppermint, 2.0; thyme, 2.0; linden flowers, 2.0; food adaptogenic additive of medical purpose as adaptogenic agent, 1.0-2.0; and carbonated water. Alcohol-free beverage is refreshing one with pleasant taste and aroma characteristic to herbs in its composition. EFFECT: increased treatment-and-prophylactic properties; improved secretory activity of digestive glands; improved excretion of toxic substances from organism; increased immunity of organism under extremal conditions. 1 tbl, 4 expn
Patent RU-2113161-C1 (RU)
Title: Window glass washing apparatus
Inventor: PINUS IOSIF JAKOVLEVICH
IPC: A47L1/08
Filed: 1997-07-08
Granted: 1998-06-20
Abstract: FIELD: glass washing equipment. SUBSTANCE: apparatus has hermetically sealed liquid storage reservoir, mixer connected to reservoir, compressed air supply system, working device connected via flexible hose to mixer. Mixer mounted below reservoir is made in the form of jet pump having cylindrical mixing chamber with diameter increasing in stepped way. Liquid nozzle of pump is positioned in chamber part of smaller diameter. Flexible hose is communicated with chamber part of larger diameter. Working device has receiver with nozzles. Channel for supplying aeromixture from mixing chamber of pump to working device receiver is widening in stepped way. EFFECT: increased efficiency by providing washing of vast surfaces and convenient and simple operation. 1 dwg
Patent RU-2134611-C1 (RU)
Title: Cavitation mixer
Inventor: KAZAKOV V M
IPC: B01F5/00
Filed: 1997-08-27
Granted: 1999-08-20
Abstract: FIELD: mixing procedures. SUBSTANCE: cavitation mixer includes reactor, converging tube, diffuser, pump, supply pipe lines with valves for control and disconnection, as well as pipe unions for connecting the additional flows of suspensions, solutions, gases and air. EFFECT: intensification of suspension mixing procedure. 3 cl, 1 dwg