baber/WOPTO huggingface dataset:
Patent DE-19751049-C1 (DE)
Title: Cleaner for footwear soles
Inventor: KEUCHEL BERNHARD
IPC: A47L23/26
Filed: 1997-11-19
Granted: 1999-04-15
Abstract: The cleaner (1) has at least one cleaning brush pad (2) and a support stand (3) with a receiving surface for the sole. Through direct action be between the sole and brush, the former is scraped clean. The support stand is also moved by relative movement between the sole and brush.
Patent DE-19837189-C1 (DE)
Title: Solar energy conversion device for providing heat and electrical energy
IPC: F24S23/74
Filed: 1998-08-17
Granted: 1999-09-09
Abstract: The device has a heat storage device with at least one flow pipe for a heat transport medium (2.1) onto which the solar radiation is focussed via a hollow mirror (1) and a photovoltaic device using a strip of solar cells (4) applied to part of the inside surface of the mirror receiving the solar radiation. One flow pipe section (2') lies in contact with the part of the mirror provided with the solar cell strip. A second pipe section (2'') extends parallel to the mirror axis at a given distance from its front face.
Patent DE-19847486-C1 (DE)
Title: Washing machine or dryer with a connection tube which can be applied quickly
Inventor: GRAUTE BERNHARD
IPC: D06F37/26
Filed: 1998-10-15
Granted: 1999-12-16
Abstract: The washing machine or dryer comprises a container (1) for a salt solution, a washing powder rinsing box (2) and a connection tube (3) which is attached to a rinsing box connection (4). The connection tube is held at its upper edge by a strap with eyelets, and holding pins (8) are inserted into them.
Patent DE-19854570-C1 (DE)
Title: Kupplung
Inventor: THEMSEN JESPER THOMAS HOLMEGAA
IPC: B63H23/30
Filed: 1998-11-26
Granted: 2000-09-21
Abstract: Bei einer Kupplung zum Kuppeln von zwei Wellenabschnitten (2a, 2b) einer Antriebswelle, bei der die Wellenabschnitt (2a, b) einen inneren Kupplungsring (8) und einen hierzu koplanaren, äußeren Kupplungsring (9) tragen und die Kupplungsringe (8, 9) mit Kerben (19) versehen sind, die einander zu Bohrungen (20) ergänzen, in die hydraulisch verschiebbare Kupplungsbolzen (22) einrückbar sind, die an einem gemeinsamen Servokolben (23) befestigt sind, werden dadurch eine hohe Betriebssicherheit und hohe Bedienungsfreundlichkeit erreicht, dass auf der den Kupplungsbolzen (22) gegenüberliegenden Seite der Kupplungsringe (8, 9) ein ihren Abstand (21) überbrückender Stützring (26) angeordnet ist, von dem versetzt zu den Kupplungsbolzen (22) angeordnete Zuganker (27) abstehen, die durch einen zweiten Servokolben (33) längbar sind und einen den Kupplungsbolzen (22) zugeordneten Sperring (28) tragen, und dass die beiden Servokolben (23, 33) in einem mit einem Wellenabschnitt (2a) verbundenen, vom Sperrring (28) hintergriffenen Gehäuse (11) angeordnet sind.
Patent DE-19908319-C1 (DE)
Title: Conveyor device for roller blind bars during their manufacture has driver device movable backwards and forwards cross ways to roller blind bars in conveyor direction with stroke corresponding to width of bars
Inventor: TOENNISSEN MARCO
IPC: E06B9/15
Filed: 1999-02-26
Granted: 2000-07-06
Abstract: For use during the manufacture of roller blind bars (4), the conveyor device has a driver device (2) movable backwards and forwards crossways to the bars in the conveyor direction. The stroke of the driver device corresponds to the width of the bars. The driver device in the pick-up area firstly runs over a roller bar (4a) counter to the conveyor direction and then takes it with it in the conveyor direction.  The driver device has several drivers of the same type, located on behind the other in the conveyor direction and movable forwards and backwards independently of each other. Their distance from each other is adjustable to the width of the roller bar to be conveyed.
Patent DE-19909903-C1 (DE)
Title: Optoelectronic object inspection device uses 2 counter-rotating light deflectors for directing light from illuminated object onto stationary camera providing object image
Inventor: HUMMERNBRUM FALK
IPC: G01N21/952
Filed: 1999-03-06
Granted: 2001-01-11
Abstract: The device (1) has a light source (4) providing a light beam directed onto the inspected object and a camera (5) providing an image of the inspected object, which is evaluated via an evaluation device. The object is positioned in the path of light rays (3) between the light source and an associated deflection device (8), rotated about a rotation axis (D) coinciding with the position of the inspected object, the deflected light received by a second deflector (9) rotated in the opposite direction about the same rotation axis, with a given ratio between the 2 rotation rates.
Patent DE-19924923-C1 (DE)
Title: Digital control system for model rail track uses control center linked to trackside devices provided with bidirectional transmission devices for communication with train
Inventor: ROSCH NORBERT
IPC: A63H19/24
Filed: 1999-05-31
Granted: 2001-02-01
Abstract: The control system uses a control center (8), e.g. linked to a personal computer (9), connected to different points along the track (2), each of which is provided with a bidirectional signal transmission device for communication with a similar device mounted within a train (1), providing a train identification code. An IR (5,6) link may be used for bidirectional communication between the train and the trackside devices..
Patent DE-19942208-C1 (DE)
Title: Transmission path signal attenuation simulation method has signal values and signal attenuation provided by discrete sequence of values provided by Gauss distribution
Inventor: FIEBIG UWE-CARSTEN
IPC: H04B17/391
Filed: 1999-09-03
Granted: 2001-01-25
Abstract: The signal attenuation simulation method uses a signal model in which the signal values and the signal attenuation are provided by a time discrete sequence of values obtained via a Gauss distribution of random variables with an expected value and a standard deviation which are dependent on a previous sequence value and a value which is related to the differences between the successive sequence values. The sequence values may be provided at a time spacing of between 10 and 100 seconds
Patent MD-4547-C1 (MD)
Title: Tool electrode and process for dimensional electrochemical machining
Inventor: PARAMONOV Anatolii
IPC: F28F1/08
Filed: 2017-03-15
Abstract: The invention relates to the field of dimensional electrochemical machining, in particular to the technology for producing arbitrary cavities within the machined material and can be used to create a high-performance tubular heat exchanger with vortex generator elements.The tool electrode for dimensional electrochemical machining comprises a cylindrical body (1) of metallized elastic rubber, on which are placed rigid dielectric rings (3), made of different widths and equipped with fluoroplastic limiters, the rings form along the body (1) working parts with variable form. The body (1) is connected to a low-voltage source (2).The process for dimensional electrochemical machining consists in feeding the electrolyte into the gap between the tool electrode mentioned above and the workpiece, connecting the cylindrical body to a low-voltage power supply, increasing the pressure inside the cylindrical body with changing its shape along the entire length, subsequent making cavities of preset dimensions on the inner surface of the workpiece by anodic dissolution, after that the pressure inside the body is reduced to the initial pressure and it is removed.
Patent RU-2034313-C1 (RU)
Inventor: FEDOTOVA GALINA E
IPC: G01V9/00
Filed: 1992-11-12
Granted: 1995-04-30
Abstract: FIELD: geophysical prospecting. SUBSTANCE: samples of bedrock are taken, their chemical composition is analyzed and geochemical coefficients are calculated by its results. Depth of erosion cut as well as content and lump sizes of diamonds in magnetic bodies of lamproyte composition are determined by certain relationships. EFFECT: improved authenticity of process. 1 dwg
Patent RU-2085520-C1 (RU)
Title: Installation for energy supply for residential building
Inventor: TUMCHENOK VIKTOR I
IPC: C02F11/04
Filed: 1992-12-25
Granted: 1997-07-27
Abstract: FIELD: biological gas production. SUBSTANCE: invention relates to production of biogas used to provide heat and power for functioning of residential building. Installation contains two-phase reactors for acidic and methane fermentation, the former being made in the form of chamber with perforated partitions connected with vibrator filled with grainy charge and connected with nutrition source for anaerobic microorganisms. EFFECT: reduced energy cost. 4 dwg
Patent RU-2068416-C1 (RU)
Title: Benzofuranylimidazole derivatives of pharmaceutically acceptable salts thereof, process for preparation thereof, and pharmaceutical composition based thereof
Inventor: KHESUS ANDRES GARSIA SEVILLA
IPC: C07D405/04
Filed: 1992-12-25
Granted: 1996-10-27
Abstract: FIELD: medicine. SUBSTANCE: product: benzofuranylimidazole derivatives of formula I:   wherein R 1  is H or C 1 -C 6 -alkyl, R 2  is OH or   wherein R       1   2        is H, Hal, C 1 -C 6 -alkyl or C 1 -C 5 -alkoxy, or pharmaceutically acceptable salts thereof and process for preparation of said derivatives and composition based thereof. Reagent 1: compound of formula II:   wherein R       1   1        is H, Hal, C 1 -C 6 -alkyl or C 1 -C 5 -alkoxy and R is C 1 -C 4 - alkyl, and HX is acid. Reagent 2: dealkylated acetal of aminoacetaldehyde. Process conditions: in polar solvent for 1-24 hours at temperature of from minus 5 C to boiling temperature of the reaction mixture. Reagent 3: compound of formula III:   wherein R 1  and R″ are C 1 -C 4 - alkyl, is cyclized in aqueous acidified medium at 15-80 C for 1-24 h. The resulting compound of formula I wherein R 1  is H, and R 2  is   is optionally converted to compound of formula I wherein R 1  is C 1 -C 6 , alkyl is treated with base in aprotic solvent from minus 10 to plus 25 C and is then treated with suitable haloalkyl or alkylsulfonate or compound of formula I wherein R       1   2        is C 1 -C 5  alkoxy, is treated with dealkylating agent to give compound of formula I wherein R 2  is OH: Pharmaceutical composition comprises pharmaceutically acceptable diluent and/or carried and compound of formula I in single dose of from 0.5 to 300 mg for oral administration and from 0.05 to 20 mg for paranteral administration. EFFECT: improved properties of the pharmaceutical composition. 8 cl, 2 tbl
Patent RU-2128704-C1 (RU)
Title: Dna sequence for expression in tissues and organs
Inventor: KAREN DZH BRUNKE
IPC: C07K14/415
Filed: 1993-01-06
Granted: 1999-04-10
Abstract: FIELD: plant genetic engineering. SUBSTANCE: constitutive promoter of heat shock gene hsp-80 in Brassica operates an expression of the target heterological gene at the high initial level under normal temperatures of 20-25 C and provides the enhanced expression at heat stress 35-40 C. Mutants of promoter containing deletions retain activity and/or show the enhanced activity. EFFECT: enhanced expression of DNA sequence. 2 dwg, 1 tbl, 6 ex
Patent RU-2071941-C1 (RU)
Title: Method of coagulating agent preparing
Inventor: LOGINOV MIKHAIL A
IPC: C01F7/56
Filed: 1993-06-25
Granted: 1997-01-20
Abstract: FIELD: sewage treatment. SUBSTANCE: coagulating agent is prepared by hydrolysis of catalytic complex from alkylbenzenes production with basic aluminium chloride followed by separation of layers and lower layer removing that contains coagulating agent. The separated lower layer is treated with gaseous ammonia or amine, in part, monoethanolamide at amount 0.05-0.5 wt.-% and used as an effective coagulating agent. EFFECT: improved method of preparing. 2 cl, 1 tbl
Patent RU-2059728-C1 (RU)
Title: Nutrient medium for isolation and cultivation of tuberculosis mycobacteria from animal biomaterial
Inventor: KHODUN LEONID M
IPC: C12Q1/04
Filed: 1993-08-19
Granted: 1996-05-10
Abstract: FIELD: microbiology. SUBSTANCE: medium has chicken eggs, chicken egg yolks, milk, potato decoction, pepton, glycerol, potassium hydrogen phosphate, sodium citrate, magnesium sulfate, green malachite, tetradecane or pentadecane, or hexadecane and distilled water. Medium ensures to accelerate the detection of tuberculosis mycobacteria in biomaterial and increase bacterial mass intensity accumulation. EFFECT: decreased time of analysis, increased precision of tuberculosis diagnosis in animals. 1 tbl
Patent RU-2083187-C1 (RU)
Inventor: VOJTOVICH ALEKSANDR V
IPC: A61F2/42
Filed: 1993-10-12
Granted: 1997-07-10
Abstract: FIELD: medicine. SUBSTANCE: endoprosthesis contains distal and proximal parts made of ceramics and connected by hinge junction. Hinge junction is performed as a slit cylinder with cross groove and barrel-shaped head situated in cylinder cavity. The largest head diameter corresponds to internal cylinder diameter. Rotation axis of a hinge is replaced towards longitudinal axis of supports in volar direction. EFFECT: higher efficiency. 2 dwg
Patent RU-2103392-C1 (RU)
Inventor: EHRIK BARRIJON
IPC: B09B3/00
Filed: 1993-07-23
Granted: 1998-01-27
Abstract: FIELD: waste disposal. SUBSTANCE: packing with particle size less than 3 mm, consisting of carbonaceous and aluminosilicate substances impregnated with inorganic fluorine compounds and powdered inorganic additive, in particular, kaolin, calcium sulfate, or their mixture at ratio as high as 50%, is fed into gas flow heated to predetermined temperature T and recycling in upper part of reactor to form suspension. Contact time of solid particles of mixture with recycling gas is adjusted in such a way as to heat mixture, prior to be withdrawn from bottom part of reactor, to preset temperature t and temperature in bottom part of reactor T o  is maintained in accordance with inequality T>T o ≥t. Gas stream escaping reactor is cooled, freed from stabilized residue, dedusted, and released into atmosphere. According to invention, temperature T of gas stream in upper part of reactor is maintained within the range from 700 to 1100 C, and concentration of suspension in the same space in 0.1-3 kg/cu.m range, while mixture, prior to be withdrawn, heats to temperature from 400 to 750 C. EFFECT: enhanced efficiency of process. 15 cl, 1 dwg, 1 tbl
Patent RU-2060993-C1 (RU)
Inventor: TADATOSI KUBOTA
IPC: A61P31/00
Filed: 1993-11-10
Granted: 1996-05-27
Abstract: Novel compounds of the formula I:    QSR<2>SR<1>Het   wherein Q is C1-C12 acyl or halogen; R<1> is a single bond or C1-C4 alkylene; and R<2> is a straight or branched C1-C4 alkylene; Het is 1,2,3-triazol-4-yl, or a derivative which is optionally protected at a nitrogen atom. The novel compounds are useful as intermediates for the production of thioalkylthio cephalosporin antibiotic compounds.
Patent RU-2071843-C1 (RU)
Title: Screen
Inventor: LAPSHIN PETR N
IPC: B07B1/46
Filed: 1994-01-05
Granted: 1997-01-20
Abstract: FIELD: cereals seeds sorting. SUBSTANCE: screen has lengthened holes formed bu longitudinal and transversal jumpers. Working surface of screen in cross-section is made of salient and rectilinear jumpers alternatively. Between salient jumpers there are two rows of holes with rectilinear jumper between them. EFFECT: improved design. 2 dwg
Patent RU-2086456-C1 (RU)
Title: Hull of high-speed object moving in external medium
Inventor: TALANOV BORIS P
IPC: B63B1/32
Filed: 1994-01-26
Granted: 1997-08-10
Abstract: FIELD: water and air transport. SUBSTANCE: hull has pointed fore extremity with side recesses after it; these recesses are made lengthwise. Their depth may be adjustable. recesses may be profiled by helical line. EFFECT: enhanced efficiency. 3 cl, 3 dwg
Patent RU-2058950-C1 (RU)
Title: Paste for protective coating
Inventor: VERENKOVA EMILIYA M
IPC: C04B28/34
Filed: 1994-03-29
Granted: 1996-04-27
Abstract: FIELD: building materials production. SUBSTANCE: proposed paste contains (mass %): phosphate binder 15-26, natural or artificial silicate or schungite or their mixture 14-30, at least one matter being chosen of barium chromate, zinc chromate, chromium phosphate, zinc phosphate, chromium oxide, ferrum oxide and pyrite cinders 8-28, aerosil or carbon black or their mixture 0.8-5, surfactant 1-3.5 and water. EFFECT: increases stability of paste, improves strength and protective ability of coating being manufactured on its base. 2 tbl
Patent RU-2075215-C1 (RU)
Title: Способ производства сусла для темного пива
IPC: C12C7/20
Filed: 1994-09-19
Granted: 1997-03-10
Abstract: Способ производства сусла для темного пива, предусматривающий получение затора из светлого ячменного солода, введение красящих веществ, осахаривание затора, фильтрование и кипячение сусла с хмелем, отличающийся тем, что в качестве красящих веществ и пользуют смесь карамельного тритикалевого, темного тритикалевого и светлого ячменного солодов, взятых в количестве 40% от общей массы затираемого солода, причем количество карамельного тритикалевого солода в смеси составляет 20 - 30%, темного тритикалевого 5 - 10% и светлого ячменного 5 - 10%, смесь солодов предварительно смешивают с водой при гидромодуле 1 - 4 и 52С, выдерживают 20 мин, нагревают до 63С и выдерживают 20 мин, после чего нагревают до 70С и выдерживают 30 мин, нагревают до кипения и кипятят 20 мин.
Patent RU-2133738-C1 (RU)
Title: 1,25-диокси-16-ен-24-оксо-холекальциферол или 1,24,25-триокси-16-ен- холекальциферол
Inventor: DZHON ARTUR MAKLEJN
IPC: A61P17/06
Filed: 1994-09-27
Granted: 1999-07-27
Abstract: Изобретение относится к соединениям 1,25-диокси-16-ен-24-оксо-холекальциферола или 1,24,25-триокси-16-ен-холекальциферола, которые стимулируют дифференциацию клеток НL-60, что придает им ценность как средства для лечения связанных с опухолями заболеваний, таких как лейкемия, и кроме того, снижает пролиферацию человеческих кератиноцитов, что придает им ценность как средство для лечения гиперпролиферативных заболеваний кожи, таких как псориаз. 1 з.п.ф-лы, 5 табл.
Patent RU-2074628-C1 (RU)
Inventor: FROLOV ALEKSANDR M
IPC: A47L5/14
Filed: 1994-09-27
Granted: 1997-03-10
Abstract: Изобретение относится к бытовой технике. Сущность изобретения: пылесос содержит корпус с патрубками для входа запыленного воздуха и выхода очищенного воздуха, соединенными с соответствующими гибкими рукавами, воздуховсасывающий агрегат, фильтр с пылесборником и раструб. Патрубок выхода очищенного воздуха размещен в центральной части патрубка входа запыленного воздуха. Патрубок подачи очищенного воздуха на обрабатываемую поверхность сообщен с диффузором, фильтром тонкой очистки и конфузором, размещенными последовательно внутри раструба на одной оси с ним по ходу движения воздуха. 1 ил.
Patent RU-2075226-C1 (RU)
Title: Установка для напыления покрытий
IPC: C23C14/02
Filed: 1994-10-06
Granted: 1997-03-10
Abstract: Установка для напыления покрытий, содержащая узел напыления, устройство крепления обрабатываемых изделий, устройство дробеструйной обработки, камеру напыления, отличающаяся тем, что она снабжена устройством для обеспечения чистоты и контроля атмосферы в изолированной камере напыления, узел напыления выполнен в виде плазмотрона, а устройство дробеструйной обработки размещено в изолированной камере напыления.
Patent RU-2081875-C1 (RU)
Title: Method of butyllithium batch synthesis
Inventor: SHCHERBAN GEORGIJ TROFIMOVICH
IPC: C07F1/02
Filed: 1994-10-25
Granted: 1997-06-20
Abstract: FIELD: chemical technology. SUBSTANCE: method is carried out for two stages in medium of hydrocarbon solvent by interaction of n-butyl chloride with metallic lithium dispersion at 0-60 C at the first stage and at 65-90 C at the second stage at mole ratio of n-butyl chloride : lithium = 0.65-0.85 of stoichiometry. Obtained products were separated in reactor without stirring. The end product at amount 65-95% of reaction mass volume is removed from the bottom zone to the second stage that is carried out in the second reactor; upper layer containing unreacted lithium is remained in the first reactor; then mass is stirred in reactor and lithium dispersion is added at amount that corresponds to reacted lithium at the first stage. Then the next cycle of butyllithium synthesis is carried out in the first reactor. After each 5-15 cycles reaction products from the first stage were fed to the second stage at stirring and synthesis is terminated at the second stage by feeding the required amount of butyl chloride to the second reactor also. Synthesis is carried out at batch butyl chloride feeding under volume control of each batch at limits providing the reaction heat effect that ensures to increase reaction mass temperature by 5-10 C, not above. Synthesized product is used for monomer polymerization in rubber and thermoelastoplastics production. EFFECT: improved method of synthesis. 2 cl, 3 tbl, 1 dwg
Patent RU-2108881-C1 (RU)
Inventor: SHCHERBA VALERIJ NIKOLAEVICH
IPC: B21C23/08
Filed: 1994-11-11
Granted: 1998-04-20
Abstract: FIELD: plastic metal working, namely hot extrusion of hollow products widely used in aircraft construction, chemical machine engineering, ship making and so on. SUBSTANCE: method comprises steps of heating hollow blank, placing it in sleeve of container into which through cavity of said blank needle is passed; extruding blank by means of short extrusion ram through annular gap restricted by die hole and said needle and determining shape and dimension of ready product; at extrusion process sustaining ratio of container motion speed Vc to motion speed Vr of short extrusion ram equal to 1.01 -1.4, ratio of needle motion speed Vm to Vr equal to 1.01 -1.05, ratio of Vc to Vm equal to 1.02-1.33. Hydraulic extrusion press includes frame, front and rear cross pieces, container mounted with possibility of reciprocation motion. Power cylinder of press is stationary secured to said rear cross piece. Main traverse bar and plunger secured to it are joined with additional cylinder supporting said short extrusion ram. Hollow long extrusion ram is mounted on front cross piece coaxially relative to said short ram. In cavity of said short ram needle with needle holder are arranged. Press is also provided with flanged broach. EFFECT: enhanced efficiency of method, improved design of press. 25 cl, 8 dwg
Patent RU-2116648-C1 (RU)
Title: Electromagnetic structure detector
Inventor: TOLMACHEV I I
IPC: G01N27/90
Filed: 1994-11-30
Granted: 1998-07-27
Abstract: FIELD: non- destructive flaw detection for analysis of quality and characteristics of coating. SUBSTANCE: device has eddy current transducer, generator, unit for detection and information processing, inductance detector, unit for regulation of generator amplitude. Output of generator is connected to input of transducer. Output of inductance detector is connected to input of unit for regulation of generator amplitude, which output is connected to control input of generator. Output of transducer is connected to input of unit for detection and information processing. EFFECT: increased precision of testing mechanical characteristics of conducting non-ferromagnetic coating on articles with variable curvature and rough surface. 2 dwg
Patent RU-2052757-C1 (RU)
Inventor: KHUDYAKOV ALEKSEJ I
IPC: F28D9/02
Filed: 1994-12-19
Granted: 1996-01-20
Abstract: FIELD: regenerators of gas-turbine engines. SUBSTANCE: heat exchanger has body 1 with inlet and outlet connections, distributing and collecting chambers for the first heat transfer medium. The body accommodates stack 8 of corrugated plates, lateral punches and openings, the plates are interconnected along periphery edges, rib and opening punches in pairs with formation of ducts for both heat transfer media limited by surfaces of mutually intersecting corrugations, lateral punches located in ducts, as well as feed and discharge headers for the second heat transfer medium. Installed in the chambers and stack 8 are deflectors 19 and separation walls 20 respectively, which jointly form successively connected heat exchanger sections with counterflow motion of heat exchange medium. Installed in stack 8 are additional separation walls 22 with by-pass ducts connecting the headers, and lateral punches are V-shaped, with the vertex facing up. Condensate traps can be secured on the body side wall. The inlet and outlet connections may be radially or tangentially secured on the side walls. Pipe connections may be also secured on the body end face walls. EFFECT: improved design. 6 cl, 6 dwg