baber/WOPTO huggingface dataset:
Patent RU-2059227-C1 (RU)
Title: Humidity meter
Inventor: MUKHAMEDYAROV ROBERT DAVLETOVI
IPC: G01N21/81
Filed: 1993-02-05
Granted: 1996-04-27
Abstract: FIELD: measurement technology; industry; agriculture. SUBSTANCE: humidity meter (according to the first variant of invention) has modulated IR-radiation source, standard with zero humidity, material to be tested, receiving optical system, two photoreceiving units provided with demodulators, unit for mutiplication by a constant, subtraction unit, addition unit, division unit, indication unit. The humidity meter (according to the second variant of the invention) has additional humidity meter with fixed humidity, the third photoreceiving unit with demodulator, two units for multiplying by a constant, the second addition unit. The moisturer meter (according to the third variant of the invention) has modulation IR-radiation source, standard with zero humidity, standard with fixed humidity, material tested, receiving optical system, three photoreceiving units provided with demodulators, two units for multiplying by a constant, subtraction unit, division unit, indication unit. Moisture meter realized for the three variants permits to get simple device for measuring humidity, which has output function being expressed elementary through a parameter measured. EFFECT: improved precision of measurement of humidity. 3 cl, 3 dwg
Patent RU-2096816-C1 (RU)
Title: Device recording holograms and holographic interferograms
Inventor: TYUSHKEVICH BORIS NIKOLAEVICH
IPC: G03H1/04
Filed: 1993-03-29
Granted: 1997-11-20
Abstract: FIELD: measurement technology. SUBSTANCE: modulation element and analyzer of active shutter are placed in sequence between active element and output reflector. Auxiliary reflector and "dumby" reflector form additional resonator. EFFECT: improved functional reliability and stability of device. 3 dwg
Patent RU-2044989-C1 (RU)
Title: Plate heat exchanger
Inventor: POLISHCHUK VASILIJ P
IPC: F28F3/12
Filed: 1993-05-21
Granted: 1995-09-27
Abstract: FIELD: heat exchanging engineering. SUBSTANCE: two plates of the heat exchanger are made of layered plastic in a definite ratio. The layer and carbon fibres are transversal with respect the heat exchanging surfaces. EFFECT: enhanced efficiency. 5 dwg
Patent RU-2053844-C1 (RU)
Inventor: AKHMADULINA ALFIYA G
IPC: B01J31/06
Filed: 1993-06-30
Granted: 1996-02-10
Abstract: FIELD: gas and oil processing industry. SUBSTANCE: catalyst for liquid-phase oxidation of sulfurous compounds in aqueous-alkaline medium consists of, wt.-%: cobalt phthalocyanine 10-20; alkaline metal benzoate 0.1-2.0; polypropylene or its mixture with low-pressure polyethylene taken at the ratio (25-75):(75-25) the rest. EFFECT: enhanced quality of catalyst. 2 tbl
Patent RU-2061880-C1 (RU)
Title: Generator for frothed suspension
Inventor: CHUPRIKOV ALEKSEJ E
IPC: E21F5/00
Filed: 1993-11-16
Granted: 1996-06-10
Abstract: FIELD: mining, preventing and extinguishing fire. SUBSTANCE: conical hollow piece is built in generator case. The piece may be displaced about case lengthwise axis to provide obtaining two individual ejection chambers of froth generator and air. Froth flow stabilizer is built in diffuser elbow on froth line to reduce hydrodynamic drag of froth line. suspension supply pipe is movable to adjust froth supply. EFFECT: increased quality in froth forming. 2 cl, 1 dwg
Patent RU-2122281-C1 (RU)
Title: Generator of signal for turning jamming on
Inventor: EROFEEV JU N
IPC: H03K5/06
Filed: 1993-11-29
Granted: 1998-11-20
Abstract: FIELD: tracing radar equipment. SUBSTANCE: device generates jamming signal when subjected to pulse sequences or pulse bursts which period is not greater than threshold with total duration of probing pulses not less than given threshold. Device has first resistive voltage divider, first pulse stretcher, integrating RC circuit, first p-n-p transistor, which base is connected to output of first resistor voltage divider, and emitter serves as input of generator of signal for switching jamming station on. Goal of invention is achieved by introduced second p-n-p transistor, second resistive voltage divider, second pulse stretcher, emitter of second p-n-p transistor is connected to output of integrating RC circuit, base is connected to output of second resistive divider, collector to input of second pulse stretcher, which output serves as output of generator of signal for switching jamming station on. EFFECT: possibility to store ON condition for specified period, independent setting of threshold level of burst period, total duration of probing pulses necessary for turning on, as well as time for storing ON state. 3 dwg
Patent RU-2060575-C1 (RU)
Title: Helix antenna
Inventor: ENYUTIN GEORGIJ A
IPC: H01Q11/08
Filed: 1993-12-13
Granted: 1996-05-20
Abstract: FIELD: antennas for space navigation systems. SUBSTANCE: radiator made as turn of single-pass wire cylindrical helix 7 has load terminating in matching stub. Load is flat wire turn 8 and matching stub is flat wire half-turn. Relations of radii and arrangement of adjusting device are given in description of the invention. EFFECT: improved design. 2 cl, 1 dwg
Patent RU-2052249-C1 (RU)
Inventor: IVANOV VALERIJ A
IPC: A01M23/24
Filed: 1993-12-20
Granted: 1996-01-20
Abstract: FIELD: hunting equipment. SUBSTANCE: trap comprises base 4 with straight sections forming a closed contour, a squeezing link and an alerting mechanism. The squeezing link consists of upper and lower 3 arms which in the alerted condition, together with the base, form the trap contour shaped like a pentagon in a vertical plan, the pentagon sides being articulated to one another. The axle of the joint between lower and upper arms has the form of stops for springs 5 whose inner rings fit around lower and upper arms thus allowing the trap opening to close into a straight line. The alerting mechanism consists of retaining projections 9, trigger and cock with a plate. EFFECT: improved design. 3 dwg
Patent RU-2076566-C1 (RU)
Title: Device for separating seed capsules from stalks
Inventor: RODIONOV LEONID VASILEVICH
IPC: A01D45/06
Filed: 1993-12-28
Granted: 1997-04-10
Abstract: FIELD: agricultural engineering; combing machines. SUBSTANCE: device has clamping and output conveyors, drum 2 with curvilinear combing blades 3 and 4 consisting of two parts and cam 6. Blade 3 is fixed on surface of drum 3. Blade 3 is rigidly coupled with movable rod 5 installed in guide slot of drum 2. Rod 5 engages at one side with spring 9 and at other side with stationary cam 6 through roller 7 with path arranged on end face surface of cam 6. EFFECT: enlarged operating capabilities, improved separation of seed capsules. 1 dwg
Patent RU-2061003-C1 (RU)
Title: Method for production of red colored food dye
Inventor: KVASENKOV OLEG I
IPC: C09B61/00
Filed: 1994-02-15
Granted: 1996-05-27
Abstract: FIELD: food industry. SUBSTANCE: vegetable raw materials are ground, sterilized, affected by fermentation, filtered and concentrated. Said fermentation is carried out with the help of microorganisms of Aspergillus and Trichoderma type being fermented together. EFFECT: improves efficiency of method. 4 cl
Patent RU-2062569-C1 (RU)
Inventor: ZORYA VLADIMIR GRIGOREVICH
IPC: A01J27/00
Filed: 1994-03-01
Granted: 1996-06-27
Abstract: Аппарат для плавления сырной массы относится к сыродельной отрасли молочной промышленности, а именно к устройствам для производства плавленых сыров. 
      В аппарате для плавления сырной массы, содержащем станину, на которой смонтированы вертикальная направляющая с установленным на ней узлом плавления, привод перемещения узла плавления по направляющей, крышка и мешалка с приводом, узел плавления выполнен в виде каретки с одним вертикальным котлом, присоединенным к ней посредством промежуточного корпуса, который связан с кареткой вертикальной осью с возможностью вращения вокруг этой оси. 3 ил.
Patent RU-2078288-C1 (RU)
Title: Method of processing domestic garbage
Inventor: MECHEV VALERIJ V
IPC: F23G5/00
Filed: 1994-03-05
Granted: 1997-04-27
Abstract: FIELD: human necessities. SUBSTANCE: garbage and fuel are burnt out separately. The flows of exhaust gases are then united. The gases are separated by a cryogenic method. EFFECT: decreased toxicity. 2 cl
Patent RU-2085202-C1 (RU)
Title: Method of celandine infusion preparing
Inventor: POPOV EVGENIJ L
IPC: A61K36/66
Filed: 1994-06-02
Granted: 1997-07-27
Abstract: FIELD: medicine, phytotherapy. SUBSTANCE: plant raw suspension is treated on boiling water bath for 45 min, cooled, filtered and filtrate is treated by ultrasonics. Working ultrasonic vibrator is immersed in filtrate during treatment. EFFECT: improved method of preparing. 2 tbl
Patent RU-2126364-C1 (RU)
Title: Method of producing alpha-alumina (versions)
Inventor: MASAKHIDE MOKHRI
IPC: C30B29/20
Filed: 1994-06-29
Granted: 1999-02-20
Abstract: FIELD: industrial inorganic synthesis. SUBSTANCE: according to the first version, at least one transitory aluminum oxide and material precursor of transitory aluminum oxide capable of undergoing conversion upon heating is fired under gas atmosphere containing at least ca. 5 vol % halogen. According to the second version, gas atmosphere, instead of halogen, contains at least ca. 1 vol % hydrogen fluoride, hydrogen bromide, or hydrogen iodide. In the third version, gas atmosphere contains at least ca. 1 vol % gaseous fluorine, bromine, or iodine and at least ca. 0.1 vol % water steam. Alpha-alumina powder thus obtained contains high-purity homogeneous monocrystalline particles with narrow granulometric distribution and having octahedral and higher polyhedral forms. EFFECT: increased purity and homogeneity of product. 24 cl, 5 dwg, 2 tbl, 11 ex
Patent RU-2076313-C1 (RU)
Title: Method of measurement of coefficient of thermal expansion of conductive liquids
Inventor: BLAGONRAVOV LEV A
IPC: G01N25/16
Filed: 1994-07-08
Granted: 1997-03-27
Abstract: FIELD: thermal physics. SUBSTANCE: proposed method can be used for examination of materials in those regions of states where strong temperature dependence of coefficient of thermal expansion, for example, close to phase transitions is observed. Examined liquid filling cell with nonconductive walls is subjected to action of pressure periodically changing in time. These variations of pressure cause temperature variations in liquid recorded by means of thermocouple (or by any other means). Simultaneously electric current is passed through liquid. Frequency of oscillations of power of current coincides with frequency of variations of pressure. Phase of oscillations of electric current is shifted relative to variations of pressure so that temperature variations emerging in liquid due to Joule heating will be in counterphase to temperature variations caused by periodic changes of pressure. Changing amplitude of temperature variations of current one seeks for amplitude of temperature variations in liquid be equal to zero thanks to mutual compensation of actions of periodic pressure and varying electric current. In this case coefficient of thermal expansion of examined liquid is found by formula  , where α is coefficient of thermal expansion; W ~  is amplitude of variations of power of Joule heating; ν is line frequency; V is volume of examined liquid; P ~  is amplitude of pressure variations; T is absolute temperature of examined liquid. EFFECT: enhanced authenticity of method. 1 dwg
Patent RU-2113868-C1 (RU)
Inventor: OVSJANNIKOVA R V
IPC: A61N2/04
Filed: 1994-07-25
Granted: 1998-06-27
Abstract: Изобретение относится к травматологии и может быть использовано при лечении переломов электромагнитным полем. После оперативного вмешательства непосредственно перед началом курса магнитотерапии оценивают функциональное состояние больного и проводят полиреографические исследования с определением ожидаемого уровня магнитотропных реакций больного. Больным при компенсированном и субкомпенсированном состоянии магнитотерапию назначают в комплекс лечения сразу после проведения исследований. Для определения продолжительности процедуры и длительности курса уточняют уровень магнитотропных реакций по данным радиотермических исследований на местном уровне до и после тестовой процедуры. Больным, у которых уровень магнитотропных реакций по исходному состоянию и по тестовой процедуре определен как высокий длительность сеанса назначают 10 мин, а при среднем - 20 мин. Для коррекции режима магнитотерапии в контрольные сроки определяют реальный уровень магнитотропных реакций, проводя полиреографические и термометрические исследования. При определении у больного высокого уровня магнитотропных реакций в зависимости от изначально определенного уровня либо уменьшают длительность сеанса магнитотерапии, либо прерывают курс на несколько дней. Уровень магнитотропных реакций больного оценивают по значениям расчетных дискриминантных функций. Технический результат - повышение эффективности лечения в раннем послеоперационном периоде за счет более точного определения режима магнитотерапии. 2 з.п. ф-лы.
Patent RU-2081185-C1 (RU)
Title: Cooling chamber
Inventor: NEMZER NATALYA A
IPC: C21D1/62
Filed: 1994-08-17
Granted: 1997-06-10
Abstract: FIELD: heat treatment of metals; applicable in regulated cooling of hot articles. SUBSTANCE: cooling chamber has body with walls having nozzles for air supply made, at least, in two rows with regular spacing of nozzles in rows located on one wall and also nozzles on opposite walls lying in one horizontal plane displaced relative to nozzles of parallel row through half spacing. Nozzles may be provided with atomizers for supply of water-air mixture and located coaxially inside the channel of nozzle. EFFECT: higher uniformity of cooling and controllability. 2 cl, 2 dwg
Patent RU-2072360-C1 (RU)
Title: Method for separating fine fragments of purple membranes containing bacteriorhodopsin
Inventor: KAPTSOV VLADIMIR V
IPC: C07K14/215
Filed: 1994-09-12
Granted: 1997-01-27
Abstract: FIELD: biological engineering. SUBSTANCE: method involves separating purple membrane fragments from halophilic bacteria biomass by means of cyclic extrusion under pressure of 10-150 MPa when the number of cycles is 1 to 5 and the following procedures of centrifuging and washing in distilled water is carried out at 25000 to 100000 during 30 min in each case until optic density ratio of purple membrane fragments suspension is equal to 1.9 to 2.1 at 260-560 nm wave length. EFFECT: multiple use of photorecording material. 2 cl, 5 dwg
Patent RU-2083068-C1 (RU)
Title: Fodder crop cultivation method
Inventor: KRUZHILIN IVAN P
IPC: A01B79/00
Filed: 1994-09-21
Granted: 1997-07-10
Abstract: FIELD: agriculture. SUBSTANCE: method involves providing wide-band reservations of leguminous crops alternating with fallow zones in fallow fields in early spring period, with width of fallow zones being equal to or multiple the width of fallow cultivators; sowing leguminous crops in reservations at an angle of 45-60 deg relative to direction of alternating rows of cereal and leguminous crops supposed to be sown after first mowing, with sowing being effectuated over leguminous crop seeds in reservations on stubble field; conducting mechanized harvesting of multicomponent crops next year by mowing in direction perpendicular to direction of sown purely cereal and leguminous crops. EFFECT: increased efficiency, simplified method and improved quality of fodder crops. 2 dwg, 1 tbl
Patent RU-2090830-C1 (RU)
Title: Method of excitation of detonation wave in explosive charge
Inventor: KOVTUN ALEKSANDR D
IPC: F42B1/00
Filed: 1994-11-02
Granted: 1997-09-20
Abstract: FIELD: excitation of explosive charge detonation, for instance, in mining art. SUBSTANCE: first additional charge is blasted. If inert spacer 3 is available, a shock wave travels in charge 1. When the wave passes to unloading element 7, an unloading wave reflects to charge 1. Second additional explosive charge 4 is blasted. Unloading element 7 is made of material with dynamic stiffness lower than that of explosive of charge 1. EFFECT: facilitated procedure. 1 dwg
Patent RU-2128852-C1 (RU)
Title: Fiber-optical connection
Inventor: ANTONIUS P K M KHALTERMANS
IPC: G02B6/38
Filed: 1994-03-30
Granted: 1999-04-10
Abstract: FIELD: optical instruments. SUBSTANCE: device has socket, which is mounted on mother board, plug, which is mounted on daughter board. Plug comprises sliding housing which is supported by resting bulges resting to bead of plug jacket, so that housing is inserted into socket. Clamping shoulders of socket serve for clamping plug housing by beads in order to provide elastic overlapped connection of plug sleeve to socket sleeve. Further movement of housing into socket forces release of resting bulges from plug housing by beads, so that housing slides back and plug jacket slides in forward direction without spring tension, in order to provide compensation of tolerance range between daughter board and mother board. EFFECT: increased reliability of plug and socket connection. 18 cl, 21 dwg
Patent RU-2076272-C1 (RU)
Title: Device for reworking solid wastes
Inventor: DVOSKIN GRIGORIJ I
IPC: F23G5/027
Filed: 1995-07-07
Granted: 1997-03-27
Abstract: FIELD: reworking solid wastes in public services and industries through gasification obtaining ecologically pure gases and coke-ash residue. SUBSTANCE: device has horizontal housing, fittings for supply of starting material and removal of coke-ash residue heating chamber located outside the housing and provided with furnaces and devices for supply of air and discharge of combustion products. Device is provided with movable different-sized bridges secured to upper wall of housing dividing its interior into drying zone, pyrolysis zone and afterburning zone. Upper part of afterburning zone is connected with lower part of pyrolysis zone by means of outer channel; upper part of pyrolysis zone is connected with lower part of drying zone by means of outer channel and upper part of drying zone is connected with furnace by means of outer channel. Outlets of outer channels into lower parts of drying and pyrolysis zones are made in form of two-dimensional nozzles directed in way of motion of material in housing. Height of bridge separating the afterburning and pyrolysis zones is equal t 1.1 of height of pyrolysis zone and height of bridge separating the pyrolysis and drying zones is equal to 0.5 of height of pyrolysis zone. Device has form of trapezium in plan at expansion angle of 1 to 3 deg towards motion of material; afterburning zone is provided with vertical channel for supply of air whose lower shear is located at distance from bottom of chamber equal to 5-8 calibres of outlet nozzle. EFFECT: enhanced efficiency. 6 cl, 2 dwg
Patent RU-2126471-C1 (RU)
Inventor: KAJ KHENRIKSON
IPC: D21C/
Filed: 1993-05-25
Granted: 1999-02-20
Abstract: FIELD: production of cellulose without chloride chemicals, in particular, in ozone bleaching of cellulose. SUBSTANCE: method includes bleaching of cellulose to whiteness of at least 86 ISO without chlorine bleaching chemicals, with strength of produced cellulose remaining commercially acceptable. In treatment of cellulose containing heavy metals such as manganese, pulp is cooked and delignified to kapp number in the order of 14 or below. Pulp bleaching is carried out in process sequence beginning from one stage with regulation of pulp pH within 2-7 and continued with peroxide stage. One stage of process sequence includes: bleaching of pulp containing heavy metals, such as manganese with ozone; treatment of pulp for removal of metals without washing of pulp between process steps of ozone treatment and metal removal; and bleaching of pulp with ozone or oxygen including intercascade washing or thickening or both, between ozone and peroxide steps. EFFECT: bleaching of cellulose pulp without preliminary removal of heavy metals. 31 cl, 7 dwg, 1 tbl
Patent RU-2111692-C1 (RU)
Inventor: BORISENKO DMITRIJ MIKHAJLOVICH
IPC: A44B11/00
Filed: 1996-02-27
Granted: 1998-05-27
Abstract: FIELD: equipment for continuous controlling of length and for retaining tightening members, such as strap, tape or belt so that loop is formed. SUBSTANCE: clamping device has frame with support and plank with projections. Plank is movable relative to support. Length of inner surface of at least one plank projection exceeds typical size of section, such as diameter of rounded portion of at least one edge of support and plank projection. EFFECT: simplified construction, wider operational capabilities and enhanced reliability in operation. 6 dwg
Patent RU-2104166-C1 (RU)
Inventor: GALYBIN G M
IPC: B60C9/08
Filed: 1996-03-19
Granted: 1998-02-10
Abstract: FIELD: tyre industry; road vehicle pneumatic tyres. SUBSTANCE: ratio of thickness to width of breaker thread is from 0.25 to 0.8, and bending rigidity, at equal thread strength, is 1.5-4.0 times as great as bending rigidly of threads of twisted metal cord or flat wire. Shaped tubber bands are laid under edges of breaker made of two or more crossing layers of rubberized metal threads of rectangular section. Ratio of thickness of middle part of band to breaker thickness is within 2.0 and 3.5 and width between thin edges of band and breaker width is within 0.5 and 0.65. EFFECT: improved quality of tyre. 3 cl, 1 tbl, 1 dwg
Patent RU-2108700-C1 (RU)
Title: Method for evaluating mountain and pasture hay mowing
Inventor: BEKUZAROVA S A
IPC: A01B79/02
Filed: 1996-04-03
Granted: 1998-04-20
Abstract: FIELD: agriculture, in particular, grassland management. SUBSTANCE: method involves determining herbage variety and quality factors. Evaluation is performed in three phases: at herbage regrow stage in spring by sod density, at the stage of budding-flowering of main meadow and pasture grasses by content of fabaceous components and prior to going for wintering by content of rhizome and loose bush plants. EFFECT: increased efficiency and simplified method.
Patent RU-2096097-C1 (RU)
Title: Device for cleaning of internal surface of pipes
Inventor: KOZLOV VIKTOR PAVLOVICH
IPC: B08B9/04
Filed: 1996-05-16
Granted: 1997-11-20
Abstract: FIELD: cleaning of pipes from solid sediments in chemical mechanical engineering, power-producing industry; applicable, particular, in cleaning of condenser tubes from solid carbonate sediments. SUBSTANCE: the offered device has body with cutting roller heads in form of truncated cones secured to body end face at some angle to pipe surface. Head cutting rollers cut screw grooves in sediments, deepen and widen the grooves as device moves along the pipe. When rollers 8 touch the pipe surface, they shear off the remaining sediments and wash them off by pressure water jet in direction of motion of device. Water is supplied to pipe hollow through channels simultaneously with beginning of rotation of body device by pneumatic actuator. Rollers 7,8 are located by steps on roller heads, and number of steps corresponds to the number of roller heads in device. Number of roller heads depends on diameter of cleaned pipe. Rollers located at the base of cone are chamfered on their periphery to protect pipe surface from damage. Roller heads are secured in body with displacement in axial direction relative to each other by value Δ= . Device is moved along the pipe due to rotation in course of cleaning of roller heads in direction reverse to adopted device rotation. This is ensured by attachment of roller heads to body end surface at angle α to axis of body in its radial plane directed to the side reverse to direction of device rotation. EFFECT: higher efficiency. 3 cl, 5 dwg
Patent RU-2134695-C1 (RU)
Inventor: SKOTT I KLEIN
IPC: A61P7/02
Filed: 1994-10-17
Granted: 1999-08-20
Abstract: FIELD: medicine. SUBSTANCE: antithrombotic peptides of formula I: -NE-CHF-(CO) r -G wherein A and R hydrogen, B is alkyl; Z is OR 1 ; E is hydrogen; F is hydrogen, alkyl, hydroxyalkyl, cycloalkyl, cycloalkylalkyl, aralkyl or substituted aralkyl; G is cycloalkylalkyl, NR 1 R 2 , or R 1  and R 2 ,   are hydrogen or alkyl, r is 0 or 1, m is 1-5, n is 0-6 and p is 1-4, or pharmaceutically acceptable salts thereof are useful prophylaxis and treatment of thrombosis. EFFECT: properties of the title compounds. 14 cl, 34 ex, 1 tbl