baber/WOPTO huggingface dataset:
Patent DE-19547677-C2 (DE)
Inventor: FUNDA HORST
IPC: F23J13/04
Filed: 1995-12-20
Granted: 2000-01-27
Abstract: The present invention relates to a flue-tube for reconstruction of chimneys comprising several tubular sections (1, 2) having conically widening end section (3) and conically narrowing end section (4) with the same angles of taper ratio  and that can be connected with each other by inserting the conically narrowing end into the conically widening end. In order to simplify the manufacture of the flue sections (1, 2) and at the same time to achieve exact formation of the cones, these conical end sections (3, 4) follow up with the tubular section (1, 2) body (1a, 2a) at transient external steps (6, 8) and the conically narrowing end (4) is widened by the transient external step (8) with respect to the main body (2a) that its diameter all over its length is at the most equal to the diameter of the tubular section (1, 2) body (1a, 2a).
Patent DE-19620635-C2 (DE)
Inventor: BOECKER THORSTEN DIPL ING
IPC: B65G47/38
Filed: 1996-05-22
Granted: 1999-03-11
Abstract: The body (3) is turned by a lever, and the tilting shaft (9) above it has two levers (6,7) at one end. The wheel (5) rolls in a guide (4) between the levers, acting on them so as to tilt the shaft (9). The movements of shaft and body are independent of each other. The levers can be detachable from the shaft, and body it and the body can be positively turned, their rotation in each case being limited to 35 degrees.
Patent DE-19705576-C2 (DE)
Inventor: DOHNAL DIETER DR ING
IPC: H01H9/00
Filed: 1997-02-14
Granted: 1999-01-07
Abstract: PCT No. PCT/EP98/00093 Sec. 371 Date May 17, 1999 Sec. 102(e) Date May 17, 1999 PCT Filed Jan. 9, 1998 PCT Pub. No. WO98/36435 PCT Pub. Date Aug. 20, 1998The invention relate to a position signaling layout for a motor drive which also serves to activate an on-load tap changer, an off-circuit tap changer or a plunger core coil. Position signaling devices of this kind detect the position at a given time of the on-load tap changer or similar and transmit this information in the form of an electric signal. According to the invention, the device consists essentially of a board on which there are fixed signaling contacts and a pivoted cam disc which connects said fixed contacts electrically and links them to a terminal lead via a spring operated switch, activating the spring operated switch by means of its front cam contour.
Patent DE-19737348-C2 (DE)
Inventor: VULPESCU DAN-GABRIEL
IPC: A61K31/4174
Filed: 1997-08-27
Granted: 2002-07-25
Abstract: The invention relates to a novel pharmaceutical combination comprising clindamycin and clotrimazole for use for vaginal infections.
Patent DE-19841762-C2 (DE)
Inventor: STRENG GUNTER
IPC: F04D29/42
Filed: 1998-09-11
Granted: 2002-07-18
Abstract: The fan housing has a housing assembly with at least one bearer part (5) mounted near an axial air inlet opening (1) of a fan and that forms a bearing for a bearer element of the fan assembly. The housing assembly has at least two shell parts (7a,7b) that are reversibly connected together and that divide the air inlet opening, whereby the bearer part is held between the shell parts in the assembled state. An Independent claim is also included for a fan.
Patent DE-19915026-C2 (DE)
Inventor: MANGOLD CHRISTIAN
IPC: B60C27/08
Filed: 1999-04-01
Granted: 2003-12-24
Abstract: The chain is assembled of a multitude of link units, each of them assembled two vertical elements (2), a horizontal element (1), and a transversally positioned gripping bridge (3). The bridge (3) is made of a profiled wire with a v-shaped cross section bend into a ring-shaped link. Several versions of the bridge element (3) are available. It can be welded to the horizontal link (1), joined with a bolt or by press fitting. There are also versions with more than one bridge element (3).
Patent DE-1207185-C2 (DE)
IPC: F16H55/24
Filed: 1959-10-26
Granted: 1966-07-14
Abstract: 868,908. Toothed gearing. MAAG GEAR WHEEL & MACHINE CO. Ltd. Dec. 9, 1959 [Dec. 10, 1958], No. 41908/59. Class 80 (1). In a table drive for a gear-cutting machine having a worm-wheel 1 which is driven by two worms 2, 3, and the two worms are connected together by two intermeshing bevel gears 4, 5, the bevel gears 4, 5 also mesh with two other bevel gears 11, 12, which in turn mesh with each other, and the bevel gear 12 is adapted to swing about the'axis of the bevel gears 5, 11 with which it meshes in order to compensate for backlash in the transmission. The bevel gear 11 is mounted on a sleeve which is rotatably mounted on a driving shaft 10, and the bevel gear 12 is rotatably mounted in a rocker 13 which is rotatably mounted about the shaft 10. Angular movement of the rocker 13 is effected by two set screws 14 and 15 which are rigidly connected to the machine bed through a support 16. The shaft carrying the worm 2 is in two parts which are splined together, and the upper part is mounted in an adjustable thrust bearing 17. Backlash is eliminated by first adjusting the thrust bearing 17 and then by appropriate adjustment of the rocker 13 by means of the adjustable stop 14 or 15. In a modification, the set screws 14, 15 are used as stops and the swinging of the rocker 13, and hence of the bevel gear 12, is effected by manually or power operated means.
Patent MD-3847-C2 (MD)
Title: Wind turbine with vertical axle (variants)
Inventor: BOSTAN ION
IPC: F03D3/06
Filed: 2007-05-11
Abstract: The invention relates to the wind power converting machines, namely to the wind turbines with Darrieus-type vertical axle.The wind turbine with vertical axis, according to the first variant, comprises a rotary vertical shaft (1), blades (2) rigidly fixed thereto by fixing elements, each blade (2) having spiral form and aerodynamic profile in the cross-section. The fixing elements are made in the form of retaining blades (4) with aerodynamic profile and join the upper and lower ends of the turbine blades (2) with the shaft (1). At the same time the upper and lower ends of the blades (2) are articulately joined between them by horizontal tension bars (3).The wind turbine with vertical axis, according to the second variant, comprises a vertical axle with upper and lower hubs, to which are fixed by fixing elements the blades (2). The vertical axle is made in the form of a fixed bar, on which there are installed with the possibility of free rotation the upper and lower hubs. The fixing elements join the upper and lower ends of the turbine blades (2) with the upper and lower hubs, correspondingly. The upper hub is placed with the possibility of coaxial displacement on the vertical axle.
Patent RU-2157205-C2 (RU)
Title: Application of riluzole for treatment of neurological aids and a method for preparation of drug
Inventor: ANN BUSSO
IPC: A61K31/425
Filed: 1994-02-25
Granted: 2000-10-10
Abstract: FIELD: AIDS treatment. SUBSTANCE: application of riluzole to reduce destruction of neurons induced by GP-120 protein of HIV1 shell. Riluzole inhibits toxic effect of this protein. EFFECT: enhanced efficiency of neurological AIDS treatment. 3 cl, 3 ex
Patent RU-2167822-C2 (RU)
Title: Flow electrochemical activator
Inventor: GABLENKO V G
IPC: C02F1/46
Filed: 1996-06-18
Granted: 2001-05-27
Abstract: FIELD: electrochemical activation of liquids. SUBSTANCE: invention can find use in flow installations for electrochemical activation of such liquids as water or disinfecting solution on industrial scale. Activator is manufactured in the form of package of flat electrodes and diaphragms with small interelectrode distance. Filtration diaphragms have two parallel limiting collars on each side over edges arranged perpendicular to collars on opposite side. Collectors for release of anode-treated solution and cathode-treated solution are located on mutually perpendicular faces of reactor. EFFECT: design of compact unipolar electrochemical reactor with minimal interelectrode distances. 1 cl, 5 dwg
Patent RU-2169939-C2 (RU)
Title: Device for control of discrete-switching antenna array
Inventor: SHATSKIJ V V
IPC: G06F9/44
Filed: 1997-08-01
Granted: 2001-06-27
Abstract: FIELD: computer facilities, applicable in radio engineering systems for control of phase shifters of discrete-switching antenna arrays. SUBSTANCE: the device has a pulse generator, parallel adder-accumulators, beam deflection sign flip-flop, control unit and an OR gate. EFFECT: expanded functional abilities due to provision of control of the antenna array in the condition of automatic tracking of signal source. 5 dwg
Patent RU-2204744-C2 (RU)
Inventor: TITOV A A
IPC: F15D1/02
Filed: 1997-11-13
Granted: 2003-05-20
Abstract: FIELD: transfer of liquids in pipe lines ; various industries. SUBSTANCE: proposed device has vibrator with ultrasonic transducer including feedback elements with sensors, program- controlled and actuating mechanisms for control of parameters of vibrator and ultrasonic transducer; hollow low-frequency vibrator is streamlined in form; ultrasonic transducer and feedback elements may be located in or outside flow or they may perform function of walls of flow at different angles to flow. EFFECT: extended functional capabilities; reduced power requirements. 1 dwg
Patent RU-2161432-C2 (RU)
Title: Manual object carrier
Inventor: KAPUTI DZHIANKARLO
IPC: B65G7/12
Filed: 1996-06-04
Granted: 2001-01-10
Abstract: FIELD: object carrying equipment. SUBSTANCE: object carrier is made in the form of handle which may be attached to any kind of objects and has cord-shaped members allowing load to be reliably held and handle to be attached in suitable position, and device for carrying handle with fastened load on shoulder, and allowing manual carrying to be performed in alternation with carrying on shoulder. Handle may be equipped with shock-absorbing cushioning members providing stable and easy carrying of objects. Object carrier is equipped with devices allowing messages to be stamped on it by means of printing members inserted into slots within handle. All parts of carrier are made from materials on the base of plastics allowing attachment methods to be improved. Such construction reduces pain and fatigue in fingers commonly occurring during carrying of different types of objects. EFFECT: increased efficiency, easy and comfortable carrying of objects, wider operational capabilities and simplified construction. 13 cl, 24 dwg
Patent RU-2164318-C2 (RU)
Inventor: KIRJAVAINEN KARI
IPC: B29C48/09
Filed: 1996-06-20
Granted: 2001-03-20
Abstract: Изобретение относится к трубе, изготавливаемой из нескольких различных пластмассовых материалов в устройстве для экструдирования, в котором создаются высокие давления и большие механические напряжения в участке насадки, то есть на участке экструдирования. Труба выполнена из нескольких различных материалов и содержит внутренний слой из пластмассы, внутренний электродный слой, изолирующий слой и внешний электродный слой. Внутренний электродный слой расположен снаружи внутреннего слоя из пластмассы. Изолирующий слой расположен на внешней стороне внутреннего электродного слоя. Внешний электродный слой размещен на внешней стороне изолирующего слоя. Внутренний слой из пластмассы выполнен методом непрерывного экструдирования. Изолирующий слой выполнен из вспененной пластмассы. Изобретение позволяет своевременно обнаружить повреждения и утечки в районах магистральных труб и облегчить их местонахождение. 5 з.п. ф-лы, 10 ил.
Patent RU-2163063-C2 (RU)
Title: Farm crop fertilizing method
Inventor: OL GARENKO V I
IPC: A01C21/00
Filed: 1998-06-15
Granted: 2001-02-20
Abstract: FIELD: agriculture. SUBSTANCE: method involves, upon harvesting of preceding crop in autumn, applying organic and mineral fertilizers into soil with carbon (C) and nitrogen (N) ratio exceeding 32:1; applying fertilizer with C:N <32:1.0 in spring, when temperature of plow layer of soil exceeds 5 C. Specific C: N ratio is determined depending upon soil and climatic conditions and kind of farm crop, as well as upon duration of time interval between fertilizer application date and date of reduction of soil plow layer temperature to 5 C in autumn, as well as between date of applying fertilizer and date of optimum time of farm crop sowing in spring. EFFECT: reduced damage to environment and increased efficiency in utilizing fertilizer.
Patent RU-2161735-C2 (RU)
Title: Double-acting plate-type adjustable hydraulic machine
Inventor: SHISHKIN V P
IPC: F04C2/00
Filed: 1998-08-11
Granted: 2001-01-10
Abstract: FIELD: positive-displacement hydraulic machines (pumps and hydraulic motors) used in positive-displacement hydraulic drives. SUBSTANCE: joints of half-stators are made outside working zones of hydraulic machine in form of labyrinths with minimum clearances. Transfer of plates from one working chamber to another without wedging during rotation of rotor over joints of half-stators is ensured due to break in surface of each joint of half-stators in width equal to its half and plates pass from chamber to chamber in turn over surfaces of half-stators having no breaks in surfaces in this joint. Half-stator is sectional: it consists of at least two L-shaped plates; shorter sides of plates form working zones of half-stators and longer sides perform function of guide members located in turn from upper and lower sides of half-stators. EFFECT: considerable reduction of leakage of working fluid through joints of half-stators; enhanced efficiency of hydraulic machine and its reversibility; facilitated manufacture. 4 dwg
Patent RU-2245617-C2 (RU)
Title: Типы восковидного пшеничного крахмала, содержащие в грануле восковидные белки
Inventor: KILING PITER L
IPC: C12N15/09
Filed: 1997-10-07
Granted: 2005-02-10
Abstract: Изобретение относится к селекции растений. Растительный материал, содержащий неполный или единичный восковидный мутантный аллель, обрабатывают мутагеном, вызывающим точечную мутацию хотя бы одного восковидного аллеля. Обработка растительного материала мутагеном приводит к выработке в нем инактивированного иммобилизованного белка. В качестве мутагена может быть использован этилметансульфонат. 3 с. и 8 з.п. ф-лы.
Patent RU-2173519-C2 (RU)
IPC: A01N63/00
Filed: 1999-06-30
Granted: 2001-09-20
Abstract: FIELD: biotechnology. SUBSTANCE: invention relates to preparing biological agents used for plant protection. Plant resistance inducing agent is extracted from fungus Sclerotinia sclerotiorum cultural fluid. Fungus is cultured by submerged method in liquid nutrient media containing mineral and organic components. Cultural fluid containing an exogenous inducing agent is separated from the formed mycelium by centrifugation and purified on anionite, for example, APA-2p. Obtained centrifugate is sorbed on solid sorbent, for example, activated carbon followed by desorption with organic solvent dimethylsulfoxide. Sorbent is washed out with acetone or chloroform and dimethylsulfoxide is frozen out from obtained mixture at minus 20 C and then inducing agent is isolated by filtration on glass porous filter followed by its concentration and evaporation at plus 40 C by 100-fold. Values of immune response in biotesting assay with inducing agents obtained from fungus cultural fluids grown for preparing each inducing agent in definite nutrient medium for sunflower and cucumber seeds are determined to be 32.8-62.2 % and 29.3-60.3 %, respectively. In field experiments of sunflower seeds treated with inducing agents obtained from fungus cultural fluids grown for preparing each inducing agent in definite nutrient medium per cent of damage of sunflower roots by white rot is determined to be 20-29.1 %. EFFECT: improved method of inducing agent preparing. 6 cl, 2 tbl, 7 ex
Patent RU-2178522-C2 (RU)
Inventor: ALIMBEKOV R I
IPC: E21B47/02
Filed: 1999-11-01
Granted: 2002-01-20
Abstract: FIELD: researches of boreholes, more specifically, complexes of researches and stand testing of new type of inclinometers, particularly, adjustment and balancing of their sensitive members. SUBSTANCE: plant has U-shaped support in the form of plate and two vertical posts; the first platform with fastening units to stationary base; the second platform installed between plate and the first platform coaxially with them and having stop of orthogonal fixation. The first platform has four recesses equidistant from its generating surface. The third platform is made with cantilevered semiaxles which are connected through rotation bearings with upper parts of vertical posts. Unit for fastening of inclinometer body is made in the form of two handwheels, cylinders and changeable collet. Handwheels are connected with cylinder by thread. Changeable collet is located in cylinder coaxially with it. Plant also has three discs of worm gearings. The first disc is rigidly connected with plate and horizontally located. The second disc is rigidly connected with cylinder of unit of fastening of inclinometer body. Installed parallel to discs are three dials of angle coarse reading. Deal of angle of sight is rigidly connected with the second disc. Azimuth dial is connected with plate by means of two thread fastening units. Connected with discs are three spring-located worms by means of worm gearing. The third disk with zenith angle dial whose scale is located from external side of vertical post, is rigidly connected with one of semiaxles of the third platform. Dials of angle coarse reading are conjugated directly with fine reading dials. Dial of azimuth angle accurate measurement is rigidly secured to the second platform. Dial of zenith angle accurate measurement is secured to respective vertical post. Dial of sight angle accurate measurement is installed on the third platform. Instrument table is installed on the second semiaxle against unit of fastening of inclinometer body. EFFECT: extended performance potentialities, higher accuracy of measurement and convenience in operation. 8 dwg
Patent UA-42894-C2 (UA)
Title: Kaluhin shaft free air-heater
Inventor: KALUHIN YAKIV PROKOPOVYCH
IPC: C21B9/02
Filed: 1999-08-10
Abstract: The invention relates to the structure of apparatuses for heating air blast of blast furnaces and can be used in the field of ferrous metallurgy. Shaft free air-heater contains casing, cone, lining, nozzle, hot blast nipple disposed above it, prechamber, gas and air collectors having nipples and supplying them, and original chambers. The prechamber is disposed in the upper part of the body, axially thereto, and has casing with lining made independently of lining and cone with independent support of the prechamber casing. The hot blast nipple is disposed above the nozzle at the distance to axis thereof of not less than one diameter of flow area thereof. Gas and air collectors are disposed between casing and prechamber lining lateral wall one above another, and original channels are made in the prechamber lining vertical lateral wall with a possibility of supplying gas and air directly to the prechamber. At that axes of upper row of collector are directed to the prechamber axis displaced upwards from the horizontal plane at an angle up to 30°, and axes of all other channels are disposed in the horizontal plane and directed at angle of 15-30° to prechamber radii passing through centres of exit sections thereof.
Patent UA-26977-C2 (UA)
Title: Indole derivatives
IPC: A61K31/40
Filed: 1993-06-15
Abstract: The invention relates to indole derivatives which can be useful for the treatment of migraine. The indole derivatives have general formula (I) where in R1 represents hydrogen or C1-4-alkyl; R2 represents hydrogen or C1-4-alkyl; R3 represents hydrogen or C1-3-alkyl.
Patent UA-8288-C2 (UA)
Title: Safety explosive
Inventor: ZENIN VALERII IVANOVYCH
IPC: C06B31/38
Filed: 1993-02-04
Abstract: An invention relates to the industrial explosives. The explosive contains trotyl, ammonium nitrate, phosphogypsum.
Patent UA-47385-C2 (UA)
Title: Process for preparing 7-amino-deacetylcephalosporanic acid, process for preparing 7-amino-cephalosporanic acid, expression vector of recombinant dna (variants), host cell penicillium chrysogenum (variants), process for cultivating recombinant host cell penicillium chrysogenum (variants)
IPC: C12P35/06
Filed: 1992-10-08
Abstract: Important intermediates for preparing cephalosporin antibiotics, 7-amino-cephalosporanic acid (7-ACA) and 7-amino-deacetylcephalosporanic acid (7-ADAC), are prepared by a novel bioprocess in which a transformed Penicillium chrysogenum strain is cultured in the presence of an adipate feedstock to produce adipoyl-6-APA (6-amino penicillanic acid); followed by the in situ expression of the following genes with which the P. chrysogenum has been transformed: 1) an expandase gene gives adipoyl-7-ADCA; 2) a hydroxylase gene gives (7-ADAC); and 3) an acetyltransferase gene gives adipoyl-7-ACA. The final product, 7-ACA, is then prepared by cleavage of the adipoyl side chain using an adipoyl acylase.
Patent UA-44737-C2 (UA)
Inventor: MAZUR IVAN ANTONOVYCH
Filed: 1997-03-19
Abstract: Sodium salt of 6-nitro-3H-chinazolon-4-yl-3-acetic acid with antioxidant and anti-ischemia activity which may be used in medicine.
Patent UA-35645-C2 (UA)
Title: fertilizer and method for producing thereof
IPC: C05F15/00
Filed: 1996-04-18
Abstract: The invention relates to fertilizer and a method for producing thereof with use of organic waste as initial materials. A method for producing fertilizer from organic waste with weight part of water of not more than 90%. Mentioned waste have a value of pH approximately of 9.0 or higher, and the process comprises introducing of nitrogen dioxide or precursor thereof into waste at an amount sufficient for reduction of pH to at least of 2.0.
Patent UA-49908-C2 (UA)
Title: Method and device for modulating signals in measuring reciprocal characteristics of radio signals
Inventor: OHORODNIICHUK LEONID DMYTROVYCH
Filed: 1999-03-03
Abstract: The present invention relates to the radio engineering and radio measurements and can be used for measuring reciprocal characteristics of high-frequency radio signals. The purpose of the invention is to increase the measuring accuracy and range. The used method and device for modulating signals in measuring reciprocal characteristics of radio signals consists in modulating one of the high-frequency signals consequently two times, transforming the modulated signal frequency, deriving an intermediate-frequency signal, and generating an additional intermediate-frequency signal. The proposed method involves modulating the second high-frequency signal consequently two times, transforming the second modulated signal frequency at a specified ratio to the first modulated signal frequency, selecting the intermediate frequency within the transformation frequency range, and generating the additional intermediate-frequency signal using a modulating signal. According to the invention, the device for realization of the method is proposed.
Patent UA-54588-C2 (UA)
Title: Device for crushing materials
Inventor: Bidenko Vasyl Dmytrovych
Filed: 2000-09-28
Abstract: The invention relates to crushing equipment, in particular to devices for crushing articles that lost their consumer's properties and waste, first of all from materials based on natural and synthetic high-molecular compounds. Device for crushing materials is composed of a casing with loading and unloading openings, and also chambers of compaction and crushing located in series, compaction screw with lugs located in casing with possibility of rotation. Compaction chamber and crushing rotor have, at least, one area on which working lugs are oblong with beveled lateral face, on lugs of crushing rotor a lateral face is directed towards axis of its rotation, and on lugs of crushing chamber - in opposite direction. The invention provides for effective crushing of solid and elastic particles in any state (fibers, films, monolithic fragments, etc.), first of all thanks to abrasion and displacement at a temperature that is much lower than the melting or thermal destruction temperature of material resulting in high-quality fine-dispersed product with developed specific surface.