baber/WOPTO huggingface dataset:
Patent DE-19829389-C1 (DE)
Title: Verfahren zur Rückgewinnung von Gasen
Inventor: MENZEL JOHANNES
IPC: B01D53/14
Filed: 1998-07-01
Granted: 2000-01-05
Abstract: Die Erfindung betrifft ein Verfahren zur Rückgewinnung von Gasen, z. B. Methan, höheren Kohlenwasserstoffen, H¶2¶ und CO, die in einer Absorptionskolonne bei der absorptiven Entfernung von Sauergasen aus technischen Gasen in einem Absorptionsmittel coabsorbiert werden. Das die Absorptionskolonne verlassende Absorptionsmittel wird einer Flashstufe zugeführt. Die bei einer Druckabsenkung in der Flashstufe selektiv freigesetzten nutzbaren Gase werden als Wertstoffe in die Absorptionskolonne zurückgeführt. Erfindungsgemäß wird das die Absorptionskolonne verlassende Absorptionsmittel in flüssiger Phase verdichtet und in einem indirekt beheizten Wärmeaustauscher erwärmt. In der Flashstufe wird ein Flashdruck eingestellt, der größer ist als der Betriebsdruck in der Absorptionskolonne. Die Eintrittstemperatur und der Eintrittsdruck des flüssigen Absorptionsmittels bei Eintritt in die Flashstufe werden so eingestellt, daß der größte Teil der im Absorptionsmittel gelösten nutzbaren Gase bei der Entspannung des Absorptionsmittels auf den Flashdruck freigesetzt werden. Die Rückführung der freigesetzten Gase in die Absorptionskolonne erfolgt ohne Zwischenverdichtung nur aufgrund der Druckdifferenz zwischen Flashdruck und Betriebsdruck der Absorptionskolonne.
Patent DE-19842420-C1 (DE)
Title: Microprocessor circuit
Inventor: FINCK HERBERT
IPC: G06F13/38
Filed: 1998-09-16
Granted: 2000-02-10
Abstract: The circuit includes a microprocessor and an ASIC which communicate with a memory via a common address- and data bus. The microprocessor circuit is configured so that it prevents the signals on the address and data bus, which are asynchronous to the ASIC clock, from interfering with the internal functional processes of the ASIC.  This cross-talk is prevented by decoupling the ASIC from the address and data bus by respective bus drivers. The bus drivers are disconnected via an arbitration logic circuit.
Patent DE-19857871-C1 (DE)
Title: Automobile distance regulation radar sensor adjustment device uses angle sources for alignment of frame supporting laser source with automobile longitudinal axis and evaluation of reflected laser beam for sensor adjustment
Inventor: FIELITZ HARALD
IPC: G01S13/931
Filed: 1998-12-15
Granted: 2000-10-26
Abstract: The adjustment device uses a laser source (24) mounted on a frame (22) positioned in front of the automobile, for directing a laser beam onto a mirror (13) provided by the radar sensor (12) perpendicular to the propagation direction of the radar beam.  The rear wheels of the automobile have angle sources (14,16) used for alignment of the frame with the automobile longitudinal axis in conjunction with angle sources (18,20) at the opposite sides of the latter, with correction of the radar sensor using evaluation of the reflected laser beam.
Patent DE-19926068-C1 (DE)
Title: Muteine des Bilin-Bindungsproteins
Inventor: SKERRA ARNE
IPC: C12N15/12
Filed: 1999-06-08
Granted: 2001-01-11
Abstract: Die Erfindung bezieht sich auf Muteine des Bilin-Bindungsproteins mit Bindungsfähigkeit für Digoxigenin sowie Fusionsproteine solcher Muteine, Verfahren zur Herstellung derartiger Muteine und ihrer Fusionsproteine sowie deren Verwendung zum Nachweis oder zur Bindung von mit Digoxigenin markierten Biomolekülen. Insbesondere betrifft die Erfindung ein Polypeptid, ausgewählt aus Muteinen des Bilin-Bindungsproteins, welches dadurch gekennzeichnet ist, daß es (a) Digoxigenin oder Konjugate des Digoxigenins zu binden vermag, (b) Ouabain, Testosteron und 4-Aminofluorescein nicht bindet und (c) an mindestens einer der Sequenzpositionen 28, 31, 34, 35, 36, 37, 58, 60, 69, 88, 90, 95, 97, 114, 116, 125 und 127 des Bilin-Bindungsproteins eine Aminosäuresubstitution aufweist. Aufgrund ihres einfachen molekularen Aufbaus weisen die erfindungsgemäßen Muteine bei Herstellung und Verwendung Vorteile im Vergleich zu Antikörpern gegen die Digoxigeningruppe auf.
Patent RU-2059124-C1 (RU)
Title: Clutch
Inventor: LATYSHEV YAKOV M
IPC: F16D23/00
Filed: 1992-11-02
Granted: 1996-04-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: clutch has hollow shaft 2, additional shaft 3, driving member 1 of a mechanical drive, and handle 6 of a hand drive. The shafts are axially alined and can rotate one about the other. The driving member is mounted on the hollow shaft. Handle 6 is coupled with shaft 3. The handle is mounted for permitting longitudinal and periphery movement with respect to shaft 3 and spring- loaded to it in the axial direction. The face of shaft 3 is provided at least with one projection. The face of shaft 2 is provided with answered hollows. Shaft 3 has flats and hollows for the handle projections. The hollows of shafts 2 and 3 are mutually shifted in the axial direction. EFFECT: improved design. 3 cl, 7 dwg
Patent RU-2082864-C1 (RU)
Title: Hinged deflector of drill string assembly
Inventor: BALDENKO DMITRIJ F
IPC: E21B7/08
Filed: 1992-12-21
Granted: 1997-06-27
Abstract: FIELD: drilling of directional oil and gas wells with downhole motor. SUBSTANCE: hinged deflector has, at least, two tubular members and whose ends are coaxially arranged with radial gap and hinged with each other. Hinge is made in form of two axially installed stepped pins located in radial holes of tubular members. Steps of large diameter of pin are facing axis of tubular members that excludes pin getting into wellbore. Hinge radial gap is sealed with the help of flexible cylindrical member located in cavities of tubular members. Steps of large diameter of pins are engageable with external surface of flexible cylindrical member. In this case, falling pins out of radial holes of tubular members is excluded. EFFECT: higher efficiency. 2 dwg
Patent RU-2030860-C1 (RU)
Title: Method for enhancing productive bushiness of wheat plants in breeding for draught resistance
Inventor: SHAMANIN VLADIMIR P
IPC: A01H1/04
Filed: 1992-12-24
Granted: 1995-03-20
Abstract: FIELD: agriculture. SUBSTANCE: method involves breeding for draught resistance with the use of coarsely pubescent plants as one of the parent forms. Starting from the second generation selected are elite plants with coarsely pubescent leaves. EFFECT: higher productive bushiness. 1 tbl
Patent RU-2046991-C1 (RU)
Title: Mechanical ignition system for internal combustion engine
Inventor: TOVALOVICH EVGENIJ A
IPC: F02P5/145
Filed: 1993-02-17
Granted: 1995-10-27
Abstract: FIELD: engine engineering. SUBSTANCE: system has mechanical ignition circuit interrupter 1, unit 2 for suppressing shutter of contacts, time delay unit 3, unit 4 for pulse duration shaping, commutator 5, and ignition coil 6. EFFECT: enhanced reliability. 7 cl, 1 dwg
Patent RU-2073919-C1 (RU)
Title: Method for spacecraft nuclear power plant radiation protection device testing
Inventor: EREMIN ANDREJ G
IPC: G21C11/00
Filed: 1993-03-31
Granted: 1997-02-20
Abstract: FIELD: nuclear energy engineering, measurement technology. SUBSTANCE: object under test processing, namely lithium hydroxide shadow protection device is exposing by penetrating radiation and it resultant radiation is examining. X-ray radiation with energy spectrum 100-200 keV is using and it registration is making synchronously by two collimation detectors using. One of them is placed at direct vision of X-ray source but another is moving along back surface of radiation safety device under investigating. Radiation power doze accumulation is making step-by-step by both detectors simultaneously. Safety thickness of protection device measuring value is comparing with early known nomographic chart calculating for protecting object safety neutron flux standard. Protection device safety resource is calculating by known formula using. EFFECT: more effective method for radiation safety device testing. 1 dwg
Patent RU-2053075-C1 (RU)
Inventor: VETER VLADIMIR VLADIMIROVICH
IPC: B23K9/173
Filed: 1993-04-26
Granted: 1996-01-27
Abstract: FIELD: welding. SUBSTANCE: weld is formed with simultaneous burning of two arcs: in the air between consumable electrode and welded article and in electrolyte between welded article mounted on vessel with electrolyte and additional electrode. Aqueous solution of salts of alloying metals-chrome, zinc, nickel, copper are used as electrolyte. EFFECT: enhanced efficiency of welding. 5 cl, 1 dwg
Patent RU-2070979-C1 (RU)
Inventor: EFREMOV VLADIMIR A
IPC: F02B45/08
Filed: 1993-08-31
Granted: 1996-12-27
Abstract: FIELD: engine engineering. SUBSTANCE: engine comprises a power source, device for control of ignition of a solid propellant, housing wherein the combustion chamber is mounted, check and controllable outlet valves, and cylinder with piston and connecting rod. The connecting rod is kinematically connected with the crankshaft provided with a flywheel. The housing is provided with a pickup of synchronization mounted for permitting a contact, e. g. with the piston at the top dead center, and gas chamber provided between the piston and combustion chamber that is made up as a multi- charge cartridge composed of one-charge cartridge having electric initiators controlled by a device for controlling propellant ignition. The outlet of each one- charge cartridge is provided with a check valve and connected with the gas chamber wherein a controllable outlet valve is mounted. There is another embodiment of the heat solid-propellant engine. EFFECT: enhanced efficiency. 4 cl, 2 dwg
Patent RU-2065983-C1 (RU)
Inventor: CHEREDNICHENKO SERGEJ V
IPC: F02B31/00
Filed: 1993-09-16
Granted: 1996-08-27
Abstract: Использование: в двигателестроении, в стендах для испытания двигателей внутреннего сгорания. Сущность изобретения: установка содержит головку цилиндров со съемной гильзой, впускной тракт с клапаном, измеритель момента количества движения потока воздуха, выполненный в виде диска с каналами шестиугольной формы, образующими сотовую структуру, что позволяет повысить точность измерения момента количества движения закрученного потока и газодинамических показателей при оценке формы впускного канала. 1 ил.
Patent RU-2096292-C1 (RU)
Title: Pleated package
Inventor: AKIVA BYUSHBERG
IPC: B65D65/12
Filed: 1992-03-13
Granted: 1997-11-20
Abstract: PCT No. PCT/FR92/00228 Sec. 371 Date Sep. 15, 1993 Sec. 102(e) Date Sep. 15, 1993 PCT Filed Mar. 13, 1992 PCT Pub. No. WO92/16429 PCT Pub. Date Oct. 1, 1992.Wrapping for convex or similar bodies, made from a thin sheet, consisting of symmetrical folds, from which there are obtained, by folding, changes in direction making it possible to approximate, as best as possible, the profile to be wrapped and the folds of which are fastened at their ends. In order to change the direction of the folds, each rectangular strip (9 ) is folded on itself along an oblique line (12) enabling the internal (10) and external (11) arrises to be inverted in order to become, respectively, external arrises (13) and (14), the angle (15) formed by the oblique folding line (12) and the internal (10) and external (11) arrises determining the variation in the direction of the folds.
Patent RU-2077446-C1 (RU)
Title: Hydrofoil ship
Inventor: BURNAEV VIKTOR IVANOVICH
IPC: B63B1/28
Filed: 1994-01-10
Granted: 1997-04-20
Abstract: FIELD: shipbuilding; design of hydrofoil ships. SUBSTANCE: hydrofoil ship has hull, fore lifting hydrofoil with struts and inclined braces-stabilizers connecting the struts to the hull by means of locks made from two shafts fitted with cams with T-shaped groove in body which is used to receive T-shaped projections of braces-stabilizers. Cams press projection to body; mating surfaces of groove and projection are made to the radius at center laying in axis of turn of struts and hydrofoil. EFFECT: enhanced reliability. 6 dwg
Patent RU-2074623-C1 (RU)
Title: Expedition outfit
Inventor: MOLODYKH VALERIJ I
IPC: A41D13/00
Filed: 1994-03-16
Granted: 1997-03-10
Abstract: FIELD: protection of User from insect bites. SUBSTANCE: expedition outfit has outer and inner shirts made from porous fabric. Inner shirt is provided with spacer members, for instance double-sided rivets uniformly distributed over its surface. Outer shirt is connected with trousers through zipper fastener and is provided with veil, whose face part is made from dark netted material and occiput part is reinforced with line carcass. EFFECT: increased efficiency, convenient usage and enhanced reliability in operation. 4 cl, 2 dwg
Patent RU-2055922-C1 (RU)
Inventor: DONSKIKH DMITRIJ K
IPC: C22B11/02
Filed: 1994-03-24
Granted: 1996-03-10
Abstract: FIELD: reprocessing of antimonial raw material. SUBSTANCE: method involves charging burden containing antimonial raw material, fluxes carbonaceous reducer onto slag bath surface and supplying oxygen-blast to bath, with oxygen content in blast being within 0.8-1.1 of theoretical value required for oxidation of carbonic fuel components to obtain carbon dioxide and water, and for oxidation of antimony sulfide to obtain sulfur dioxide and antimony trioxide; conducting melting with transformation of 6-20% by weight of charged antimony into crude metal; depleting slags upon melting and adding carbonaceous reducer; removing liquid and gaseous melting products from melting unit; directing antimonic sublimates, separated from gases, for melting so that antimony free of noble metals is obtained. In one variant, reactant containing metal iron in an amount of 3-15% by weight of slag is added in the process of slag depleting, iron-antimony alloy is returned for melting. To reduce dust entrainment, finely pulverized antimonial raw material may be charged in combustible container. EFFECT: increased efficiency and improved quality of reprocessed material. 3 cl, 4 tbl
Patent RU-2091973-C1 (RU)
Title: Secondary source of current
Inventor: DUDAREV VALERIJ PETROVICH
IPC: H02M5/10
Filed: 1994-03-24
Granted: 1997-09-27
Abstract: FIELD: conversion technology. SUBSTANCE: auxiliary secondary winding which realizes principle of superposition of electromotive force and currents generated by primary and secondary windings is introduced into multi-winding power transformer. Secondary winding consists of two parts. One of them receives voltage pulse and the other is a compensating one. Conditions for parallel resonance with minimum current in secondary winding are provided in the latter. EFFECT: high efficiency of device. 1 dwg
Patent RU-2078760-C1 (RU)
Title: Method for purification of aromatic amines
Inventor: VISHNYAKOV VLADIMIR M
IPC: C07C209/84
Filed: 1994-04-01
Granted: 1997-05-10
Abstract: FIELD: organic chemistry. SUBSTANCE: into aqueous solutions of amines salts of metals from I or II group of Periodic Table (e.g. sulfites, thiosulfites, phosphites) are added as their 0.1-1 % solution. Thus obtained solution is heated and filtered. The process is followed by cooling and by separation of precipitated crystals of desired product. Then said crystals are dried. EFFECT: improved efficiency of the method.
Patent RU-2065029-C1 (RU)
Title: Method for developing oil deposit of high initial water saturation
Inventor: KUZMIN VITALIJ M
IPC: E21B43/00
Filed: 1994-04-27
Granted: 1996-08-10
Abstract: FIELD: oil production. SUBSTANCE: well bottom pressure allowing bound water to enter the well together with oil is set for producing wells. Oil is extracted at well bottom pressure above the preset value. Producing wells are stopped, the pressure is restored and oil is extracted again after decreasing well bottom pressure. Oil may be extracted through horizontal wells. EFFECT: extraction of oil from oil collectors with low permeability. 3 cl
Patent RU-2041652-C1 (RU)
Title: Process for manufacture of fast-cooking macaroni products
Inventor: MAKSIMOV VALERIJ V
IPC: A23L7/109
Filed: 1994-06-23
Granted: 1995-08-20
Abstract: FIELD: food industry. SUBSTANCE: this process prescribes manufacturing fast-cooking macaroni products having moisture content of 30 to 40 by mixing wheat flour and bouillon during 7.5 to 30 min, molding semi-finished product into sheet having thickness between 0.4 and 1.9 mm, cutting sheets into cords each having 0.7 to 1.5 mm in width, treating cords in steam chamber at pressure of 0.15 to 3.0 atm and temperature of 101 to 135 C, dividing cords into portions, roasting these portions by passing them through oil reservoir having several temperature zones, separating roasted portions of semi-finished product preferably having moisture content of up to 5.7 from oil excess, and then packaging end product. EFFECT: more sophisticated technique. 4 cl
Patent RU-2084726-C1 (RU)
Title: Link-slide mechanism
Inventor: ABRAMTSEV EVGENIJ P
IPC: F16H21/00
Filed: 1994-06-16
Granted: 1997-07-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: link is provided with two oppositely arranged openings. One of the openings receives eccentric bushing 4 that encloses eccentric 3. The mechanism is provided with mechanical torque amplifier 20 made up as a cylindrical spring whose one end is secured to stand 1 and the other end is secured to one of the end faces of link 5, additional axle rigidly secured to the stand oppositely to the major axle, additional eccentric 9, and eccentric bushing 10 that encloses the additional eccentric. EFFECT: improved design. 1 dwg
Patent RU-2098826-C1 (RU)
Inventor: LITOVSKAYA ANNA V
IPC: G01N33/48
Filed: 1994-06-29
Granted: 1997-12-10
Abstract: FIELD: medicine. SUBSTANCE: method involves taking patient blood sample, setting spontaneous rosette-forming reaction with ship erythrocytes concurrently with theophylline load test. The number of rosette-forming neutrophils in 1 ml of blood being equal to or less than 1067, and theophylline-resistant T-lymphocytes being equal to or less than 27%, allergic disease is diagnosed. EFFECT: enhanced accuracy and reliability of diagnosis. 1 tbl
Patent RU-2075330-C1 (RU)
Title: Multilayer filtering material
IPC: B01D39/16
Filed: 1994-06-30
Granted: 1997-03-20
Abstract: FIELD: air cleaning, environmental control. SUBSTANCE: proposed non-woven filtering material comprises loose entrance layer consisting of coarse synthetic fibres, interlayer made of synthetic fibres having intermediate thickness and packing density, and exit layer made of thin synthetic fibres. Exit layer is secured to planar layer of adhesive- or heat-bonded non-woven material or it has fused outer surface on its air exit side. Fibrous layers are bonded together by fibre bundles with help of needle without forming through-going bundles and holes formed by needles. Both entrance and exit layers consist of synthetic fibres having specific thickness and specific ratio must be observed between thicknesses of fibres forming entrance, intermediate and exit layers, namely: diameter of entrance layer fibres is not more than 45 mcm, that of exit layer fibres is at least 10 mcm, while intermediate layer is made of fibres having diameter 1.5-2.5 times greater than diameter of exit layer fibres and less than diameter of entrance layer fibres. EFFECT: cleaning air and gas media from dust, de-dusting of air in internal combustion engines.
Patent RU-2104614-C1 (RU)
Title: Delta-modulated communicating device
Inventor: KOSAREV A M
IPC: H04B3/50
Filed: 1994-09-14
Granted: 1998-02-10
Abstract: FIELD: electric communications; telephone communication systems interfaced with vocoder-type speech converters. SUBSTANCE: device has on sending end input filter, comparator three-bit shift register, logic circuit, syllable filter, pulse-amplitude modulator, integrator, clock generator; on receiving end, it has three-bit shift register, logic circuit, syllable filter, pulse-amplitude modulator, provided with digital data acknowledgement analyzer whose transmitter has switch, pulse generator, sync pulse generator, and control circuit; its receiver has switch, comparison circuit, error counter, digital-to-analog converter, sync pulse detector, and control circuit; device also has controlled amplifier. EFFECT: improved design. 3 dwg, 1 tbl
Patent RU-2057768-C1 (RU)
Title: Composition of agent for vulcanization of rubbers, and process for preparation thereof
Inventor: NIKOLAEV VASILIJ V
IPC: C08K3/00
Filed: 1994-09-26
Granted: 1996-04-10
Abstract: FIELD: manufacture of finely dispersed sulfur. SUBSTANCE: the agent for vulcanization of rubbers comprises powder additive selected from the group consisting of 0.1-2.0 % silicon oxide, titanium oxide, perlite, white black, talc, diatomite, tripoli earth, kaolin clay, and the finely dispersed sulfur balance. Prior to the grinding operation, water-repellent powder of silicon oxide, titanium oxide or kaolin clay are added to sulfur, and the grinding operation is a carried out in jet, rotor or ball mill to particle size of the product of not greater than 0.14 mm for 10-30 minutes. The properties of the agent are as follows: no adhesion to inner surfaces of the equipment, no caking during storage, highly efficient vulcanization process. EFFECT: improved properties of the agent. 14 cl, 1 tbl
Patent RU-2095953-C1 (RU)
Title: Soil tillage plow and method
Inventor: VAKHITOV NAIL U
IPC: A01B79/00
Filed: 1994-10-27
Granted: 1997-11-20
Abstract: FIELD: agricultural engineering and production. SUBSTANCE: method involves undercutting upper layer of soil and separating main layer in horizontal plane; lifting main layer and laying it into the same furrow; turning lower soil layer and laying it into previously formed furrow. Plow has frame with plow bodies. Each plow body has horizontal blade adjustable in vertical plane and positioned at the side adjacent to landward edge of moldboard. Blade undercuts upper soil layer which is cultivated by subsequent plow body. Upper parts of moldboards have cuts through which upper soil layer is directed. Deflectors are secured on moldboard wings to direct and return upper soil layer into its furrow. EFFECT: increased efficiency, simplified method and working tool. 3 cl, 2 dwg
Patent RU-2077783-C1 (RU)
Title: Способ получения дисперсно-упрочненных сплавов на основе благородных металлов
IPC: C22C1/04
Filed: 1994-12-27
Granted: 1997-04-20
Abstract: 1. Способ получения дисперсно-упрочненных сплавов на основе благородного металла, включающий приготовление расплава благородного металла, введение в расплав легирующих компонентов, образующих оксидные соединения, затвердевание расплава с получением слитка, деформацию слитка, диспергирование предварительно расплавленного металла, отжиг в окислительной атмосфере, прессование и горячую ковку, отличающийся тем, что затвердевание расплава ведут путем его охлаждения в тигле, а диспергирование осуществляют путем кристаллизации в инертной атмосфере охлаждаемого со скоростью ≥ 10К/С металла на движущейся подложке с получением фольгового полуфабриката.2. Способ по п.1, отличающийся тем, что легирующие компоненты вводят в расплав в расчетном количестве, обеспечивающем в структуре дисперсно-упрочненного сплава не более 1,5 об.% оксидного соединения.
Patent RU-2093873-C1 (RU)
Title: Optical system of zonal scanning
Inventor: ANDREEV ALEKSANDR I
IPC: G02B26/12
Filed: 1995-02-16
Granted: 1997-10-20
Abstract: FIELD: optical engineering. SUBSTANCE: optical system has afocal attachment 1, multi-edge mirror drum 2 with different inclination of edges 3 to axis of drum rotation and objective of receiver 5 made of first component 6 and two second components 7 and 8. Flat mirror is positioned behind each of components 7 and 8, and switching device in the shape of mirror disk 11 is placed between them. Disc drive is coupled rigidly to drum rotation drive. Flat mirror 14 fixed to system body is positioned behind drum, near entrance pupil 15 of receiver objective. EFFECT: improved design of system. 2 cl, 2 dwg