baber/WOPTO huggingface dataset:
Patent RU-2042420-C1 (RU)
Title: Tubular gas generator to safety cushion
Inventor: ANTON BRETFELD
IPC: B60R21/26
Filed: 1991-11-27
Granted: 1995-08-27
Abstract: FIELD: gas generators. SUBSTANCE: tubular gas generator to safety air cushion has a body of external tube with openings for gas outlet. The tube is located inside the external tube and coaxial to the letter. They form annular gap to receive filtering material of internal tube to receive gas generating material with openings for gas outlet. Isolation lids are installed on ends of the body. Ignition fixture comes in the internal tube. Self-inflammable fixture is a part of the generator. The body on the section of self- inflammable fixture is made of a material with high thermal conductivity. Another section of the body is made of the material with less thermal conductivity as compared to the first one. The self-inflammable fixture is connected to the body so to provide heat conductivity. EFFECT: safety. 9 cl, 3 dwg
Patent RU-2049788-C1 (RU)
Inventor: TOKITAKA KANESIMA
IPC: B01J31/18
Filed: 1992-03-13
Granted: 1995-12-10
Abstract: Использование: в химии молибденоорганических веществ, в частности олеофильные производные молибдена, которые как предшественники катализатора для гидроконверсии могут переходить в катализатор с высокой активностью в процессе гидроконверсии углеводородного сырья в углеводородный продукт с меньшим молекулярным весом. Сущность изобретения: продукт ф-лы: R 1 R 2 R 3 NH(x)H(y)/A/, где R 1 -C10-C30 -алкил, каждый из R 2  и R 3  - независимо водород, С1-С30-алкил, A гетерополианионная группа, содержащая в качестве полиатома по меньшей мере один атом молибдена и в качестве гетероатома по меньшей мере один атом, выбранный из группы: фосфор, кремний, германий, церий и кобальт, x целое число 3 12, y целое число 0 9. 2 с. и 4 з. п. ф-лы, 22 ил. 20 табл.
Patent RU-2066560-C1 (RU)
Title: Method for suppression of fire in closed air space inhabited with mammals (version)
Inventor: ALFRED POL DOKHERTI
IPC: A62C2/00
Filed: 1990-10-03
Granted: 1996-09-20
Abstract: A process for extinguishing, preventing and/or controlling fires using a composition containing partially fluorinated ethanes is disclosed. CF3-CHF2; CHF2-CHF2 and/or CF3CH2F can be used in volume percentages with air as high as 80% without adversely affecting mammalian habitation, with no effect on the ozone in the stratosphere and with little effect on the global warming process.
Patent RU-2018098-C1 (RU)
Title: Индикатор размораживания
Inventor: IVANOV LEONID D
IPC: F25D21/02
Filed: 1991-07-03
Granted: 1994-08-15
Abstract: Использование: в области холодильной техники, а именно в низкотемпературных камерах и бытовых холодильниках для определения их размораживания. Сущность: корпус индикатора частично заполнен водой, имеет горизонтальные метки и состоит из двух аналогичных частей из прозрачного материала, выполненных в виде усеченных конусов, соединенных меньшими основаниями. Большие основания выполнены из металла или сплава металлов. 2 ил.
Patent RU-2026717-C1 (RU)
Title: Industrial scrubber
Inventor: VARANKIN GENNADIJ YUREVICH
IPC: B01D47/06
Filed: 1991-12-18
Granted: 1995-01-20
Abstract: FIELD: heat power engineering. SUBSTANCE: scrubber has dense cross partitions, which divide hermetically sealed water chamber into several lateral sections, and sloping base inclined from outlet port of dust collecting chamber towards its inlet port. Slime removing channel is provided additionally with booster water nozzle directed along the channel coaxially with slime discharge pipeline. Distances between side walls and adjacent precipitating members do not exceed one half of their diameter but are not less than thickness of clearances in outlet sections of tapered holes. If these distances are of maximum value, scrubber is provided with additional nozzles mounted at side walls and directed right down along inner surfaces of dust collecting chamber side walls. EFFECT: improved efficiency. 3 cl, 6 dwg
Patent RU-2032080-C1 (RU)
Title: Mine sectional ventilation method
Inventor: ANDREEV IVAN MIKHAJLOVICH
IPC: E21F1/00
Filed: 1991-08-05
Granted: 1995-03-27
Abstract: FIELD: mines ventilation. SUBSTANCE: method of mine ventilation provides for fresh air stream feeding and removal of outgoing air stream with the help of exhaust ventilator in central section along trunks and in flank sections - along boreholes and ventilation of main workings, connecting flank sections with central one. In flank sections air feeding is exercised by borehole due to pumping, value of which under given amount of air is chosen equal to force, that overcomes air resistance of just the borehole. Main workings are ventilated by controlled feeding of part of air from shaft with fresh air stream at minimum allowed speed to one of them. Removal of the air is exercised together with part of outgoing air stream from flank section through the rest main workings and then through shaft with outgoing air stream at extremely allowed speed of air. Consumption of air matches depression of pumping and exhaust ventilators in boreholes according to given mathematical dependances. EFFECT: method is used in mines ventilation. 2 dwg, 1 tbl
Patent RU-2007711-C1 (RU)
Inventor: RODIONOV NIKOLAJ S
IPC: G01N31/00
Filed: 1991-11-26
Granted: 1994-02-15
Abstract: FIELD: analytical chemistry. SUBSTANCE: gasoline sample is applied on chromatography paper, paper impregnated with gasoline is dried, washed with n-heptane and dried again. Then small-cut chromatography paper with resins is placed in acetone-toluene mixture, solution is shaken, and optical density of solution is measured. Resin content is calculated by formula: C a.c.v.  = K= D, where C a.c.v.  - concentration of actual resins in gasoline (mg/100 cm 3 ); K - empirical coefficient; D - value of optical density. EFFECT: improved method of assay. 4 tbl
Patent RU-2027366-C1 (RU)
Title: Chemical for protection of potato crop from virus diseases
Inventor: TOLSTIKOV GENRIKH A
IPC: A01P15/00
Filed: 1991-10-08
Granted: 1995-01-27
Abstract: FIELD: agriculture. SUBSTANCE: chemical is 4-methyl-3,3-dioxo-1,2- dihydrothieno [3,2-a] naphtachinon. EFFECT: higher virus disease control effectiveness. 1 tbl
Patent RU-2006125-C1 (RU)
Inventor: FEDOROV ERNST K
IPC: H02H7/08
Filed: 1992-02-24
Granted: 1994-01-15
Abstract: FIELD: electrical engineering. SUBSTANCE: device has asynchronous running detector whose inputs are connected to voltage of main power supply bus section and to synchronous motor current. Its output is connected through delay element to synchronous motor to synchronous motor switch and slip angle and polarity monitoring unit. Its inputs are connected to voltage of main power supply bus section and to like-polarity voltage of stand-by supply bus section. OR gate is connected at its inputs to outputs of asynchronous running detector and slip angle and polarity monitoring unit, and through input to automatic resynchronizing system of synchronous motor. EFFECT: improved reliability of asynchronous running protection. 2 dwg
Patent RU-2053227-C1 (RU)
Title: Способ получения капролактама
Inventor: LASHCHEVSKIJ VLADIMIR VIKTOROV
IPC: C07D201/02
Filed: 1992-01-13
Granted: 1996-01-27
Abstract: Использование: технология производства капролактама оксилированием циклогексана. Сущность изобретения: циклогексанон оксилируют в двух реакторах, причем в первый реактор направляют весь исходный циклогексанон и процесс ведут в присутствии гидроксиламинсульфата, реакционную смесь расслоением разделяют на органический и водный слои. Органический слой подают на оксилирование во второй реактор, а затем полученный оксим перегруппировывают в капролактам. В водном слое гидролизуют примеси основания до циклогексанона и смесь направляют в колонну для отделения органических компонентов. В процессе гидролиза поддерживают рН водного слоя не более 3,5. 1 з. п. ф-лы, 2 ил.
Patent RU-2053346-C1 (RU)
Inventor: FEDOROV LAZAR N
IPC: E21B10/48
Filed: 1992-03-25
Granted: 1996-01-27
Abstract: FIELD: hole drilling. SUBSTANCE: rock cutting tool for vibratory rotary drilling has body and bits of diamond-hard metal inserts. Hard metal inserts are installed with positive rake. Formed on hard metal base of hard metal inserts are straight recesses radial or parallel to axis of bit in projection on vertical plane. Straight recesses form stiffening ribs. Hard metal inserts have additional above diamond hard metal layer. EFFECT: higher efficiency. 2 cl, 7 dwg
Patent RU-2021716-C1 (RU)
Inventor: TOMAS VLADIMIR S
IPC: A01K41/00
Filed: 1992-04-16
Granted: 1994-10-30
Abstract: Использование: в индивидуальных хозяйствах или на небольших фермах и птицефабриках. Сущность изобретения: в инкубаторе применен диафрагменный привод для механизма поворота яиц в лотке, выполненный в виде камеры с легко испаряющейся жидкостью и штоком, соединенным посредством промежуточных звеньев с кулисой и трособлочным механизмом решетки лотка. 3 з.п. ф-лы, 3 ил.
Patent RU-2017765-C1 (RU)
Title: Polymeric composition
Inventor: MONAKHOVA TATYANA V
IPC: C08K5/10
Filed: 1992-04-29
Granted: 1994-08-15
Abstract: FIELD: film production. SUBSTANCE: composition has, %: plasticizer 24-31; phenolic antioxidant: ester of 3,5-di-tert.- butyl-4-hydroxyphenylpropionic acid and pentaerythritol 0.05-0.30; phosphorus-containing stabilizer - phenyl ester of 2,2-methylene-bis- (4-methyl-6-tert. -butylphenyl)phosphorous acid 0.05-0.30; addition - calcium stearate or hydroxymethyltetrasiloxane, or stilbene 0.1-1.0; 2.2′-hydroxy-5′-methylphenyl)-benzotriazole 0.1-0.3, and polyvinylbutiral - the rest. In preliminary prepared mixture of polyvinylbutyral and plasticizer other components are added. Films are pressed by mixture heating in the inert atmosphere. EFFECT: enhanced quality of composition. 1 tbl
Patent RU-2039580-C1 (RU)
Title: Apparatus for luminous therapeutic irradiation of human organism
Inventor: STRAKHOV ALEKSEJ F
IPC: A61N1/20
Filed: 1992-04-10
Granted: 1995-07-20
Abstract: FIELD: medical engineering. SUBSTANCE: this apparatus includes control unit, radiating source, irradiated surface, reflected ray transducer, transducer signal strength measuring unit, keyboard unit (selector), and display unit. Disclosed apparatus further incorporates sources of therapeutic light, sources of point acupunctural and electric-current treatment, auxiliary reflected radiation transducers, reflexotherapeutic feedback transducers, biological feedback transducers, psychotherapeutic treatment unit, control unit, and auxiliary feedback transducer signal measurement unit. Sources of physiotherapeutic effect are constructionally combined with respective transducers to make up final physiotherapeutic treatment device. EFFECT: more sophisticated design. 1 dwg
Patent RU-2038381-C1 (RU)
Title: Method for cultivating producer of hydrolytic ferments for saccharification of starch-containing raw materials
Inventor: PATRASENKO VALENTIN STEPANOVIC
IPC: C12N9/14
Filed: 1992-07-16
Granted: 1995-06-27
Abstract: FIELD: biotechnology. SUBSTANCE: nutrient medium is prepared and sterilized. Then preliminary prepared seed is applied and fermentation by aeration and mixing is carried out. Seed and sterile nutrient medium before their fermentation and culture liquid during fermentation are affected by direct electromagnetic field. Magnetic induction of said field in the center of the stream is 35-80 MT. EFFECT: improves efficiency of the method.
Patent RU-2038573-C1 (RU)
Title: Laser radiation monitoring device
Inventor: DYAKONOV GEORGIJ I
IPC: G01J1/02
Filed: 1992-07-28
Granted: 1995-06-27
Abstract: FIELD: laser engineering; laser radiation measurement technology. SUBSTANCE: device has radiation detector placed inside laser cavity and made in the form of array of detector components which may be made as annular arrays of detector elements or as iris. EFFECT: improved design. 3 cl, 2 dwg
Patent RU-2065449-C1 (RU)
Inventor: SHCHURENKOVA VALENTINA V
IPC: C08F214/08
Filed: 1992-09-18
Granted: 1996-08-20
Abstract: FIELD: technology of polymers. SUBSTANCE: process of copolymerization of vinylidene chloride with vinyl chloride by unsaturated carboxylic acid is carried out in the presence of emulsifiers one of which is sodium alkylmonosulfate at carbon atom in alkyl = 12-18. Other used emulsifier is ammonium salt of sulfonated (by 15-20 wt.-%) polyethylene glycol alkylphenyl ester with carbon atom in alkyl = 8-12 and number of hydroxyethylated group = 10-12 in emulsifier mixture amount 65-75 wt.-% at content of emulsifier mixture 3.5-5.0 to comonomer mass. Product is used for water-dispersion dye and polymer-concrete composition production. EFFECT: improved method of copolymer preparing. 1 tbl
Patent RU-2052993-C1 (RU)
Inventor: SUPOTNITSKIJ MIKHAIL V
IPC: A61K39/00
Filed: 1992-08-28
Granted: 1996-01-27
Abstract: FIELD: medicine. SUBSTANCE: protein with molecular mass 37-30 kD isolated from external cell wall of glanderous microbe which, probably, operates as pore-forming agent is administrated to glanders-sensitive mammals at the dose 10-30000 mg/kg mass by subcutaneous route. Immunization is repeated after 12-27 days. Method provides the survival 83% golden hamsters infected 50-100 lethal doses of agar culture of high-virulent strain by subcutaneous route. EFFECT: improved method of prophylaxis. 2 tbl
Patent RU-2068725-C1 (RU)
Inventor: RYABININ BORIS P
IPC: A63F9/00
Filed: 1992-06-30
Granted: 1996-11-10
Abstract: Изобретение относится к области игр и предназначено для развлечения, а также развития навыков в коллективной игре. Сущность изобретения: устройство содержит генератор импульсов 1, знакоформирующие каскады 2, 3, содержащие счетчики 4, дешифратор 5 и цифровые индикаторы 6, блок памяти 7. 1 ил.
Patent RU-2100214-C1 (RU)
Title: Draw-and-coupling gear
Inventor: KONDRATEV FEDOR A
IPC: B60D1/173
Filed: 1992-07-20
Granted: 1997-12-27
Abstract: FIELD: transport engineering; towing of special vehicles across rough terrain at retrieving damaged objects. SUBSTANCE: draw-and-coupling gear has rods 1, whose pull forks are provided with rubber shock absorbers and are installed for turning around axle in shock absorber housing. Forks are connected with central shackle 7. Each rod 1 has intermediate link 21 with one side joint. Shackle 7 has intermediate link 42 made in form of two lugs in relatively perpendicular planes. One of lugs gets into engagement with pin 48 of truck-tractor, and the other, with central shackle 7. The other link is made detachable, with similar lock of intermediate link 21. EFFECT: enlarged operating capabilities. 4 cl, 12 dwg
Patent DE-10033162-C1 (DE)
Inventor: SCHREYER JOCHEN
IPC: B09C1/00
Filed: 2000-07-07
Granted: 2002-01-10
Abstract: The invention relates to a method for in-situ purification of water contaminated with, for example, heavy metals, metals, uranium, the decomposition products thereof and nitroaromatics, by means of geochemical barriers of reactive materials. Purification of contaminated water is achieved by the suitable construction of geochemical barriers, made from a homogeneous mixture and/or in layers of, for example, ferrous materials, non- and/or lightly-alloyed irons and/or waste products and/or residues from the metal processing industry and carbonaceous materials, lignite and/or dull coal and/or vitrain with a ratio of the mass proportion of the ferrous material to the carbonaceous material of from 2: 1 to 1:2. The aim of the invention is to develop an economical, low-energy, long-term and essentially natural process, which guarantees the long-term in-situ purification of water contaminated with for example, heavy metals, metals, uranium, the decomposition products thereof and nitroaromatics, which renders unnecessary the additional use of conventional methods or method steps, which gives sustained prevention of damage to the ecosystem by emission of contaminated water in to the environment and which does not require disposal of conventionally separated toxic materials.
Patent DE-10059045-C1 (DE)
Title: Injection molding or press molding machine for plastics has replaceable ejector plate packet attached to base ejector plate packet by bolt with flange which cooperate with curved recess at base of cross-bar in slot in base packet
Inventor: FRITSCH STEFAN
IPC: B29C45/26
Filed: 2000-11-28
Granted: 2002-02-28
Abstract: Injection molding or press molding machine comprises a molding plate with a central cavity and removable molding inserts, a replaceable ejector plate packet opposite this connected to a base ejector plate packet. The ejector plate packet is bolted to the base ejector plate packet using a flanged bolt which fits into a bore and cooperates with a curved recess at the base of a cross-bar .  The injection molding or press molding machine for plastics or other malleable materials has a molding plate (15) in the form of a frame with central cavity (14). A removable molding insert (13) fits into the cavity in this. A replaceable ejector plate packet (W) opposite this is connected to a base ejector plate packet (S) and can slide along guide bolts (22, 23) into the cavity in the mold plate cavity. The replaceable ejector plate packet is attached to the base ejector plate packet by a bolt (30) which fits into a bore (34) in the base packet and has a flange which cooperates with a curved recess at the base of a cross-bar (41) fitted into a slot in the base packet.
Patent DE-10127566-C1 (DE)
Title: Injection mold with collapsible core for production of ball bearing rings has radially moveable segments with an annular rib and lobe which forms a running groove when segments are rotated
Inventor: BAUKLOH HORST
IPC: B29C45/33
Filed: 2001-06-06
Granted: 2002-09-12
Abstract: An axially moving carrier plate supports radially moving tool segments(8,9) with annular ribs. On an annular rib(23) of at least one segment(9) there is a lobe(25). An inner core acts as a segment holder and rotates the segments with lobes about the core axis. Independent claims are made for: a) a process for molding ball bearing rings in the claimed tool in which after the injection phase and during cooling the inner core and tool segments(8,9) are rotated around the tool core axis so that the lobes(25) form a running groove and additionally compress the plastic melt in the groove; b) an inner ring or outer ring of a radial ball bearing whose running groove surface is compressed and solidified.
Patent DE-10204991-C1 (DE)
Title: Parquet element made of wood for flooring comprises an upward-protruding tongue having on its outer long side an outward-opening locking groove into which is inserted a locking tongue
Inventor: ESCH JOSEF
IPC: E04F15/04
Filed: 2002-02-06
Granted: 2003-10-09
Abstract: Parquet element (1), preferably made of wood, is provided with a tongue and groove on the long sides for mutual connection of adjacent parquet elements. One long side has a groove (4) opening toward the upper side of the parquet element and adjoining an upward-protruding tongue (11). The other long side of the parquet element has a groove (12) opening toward the under side of the parquet element and adjoining a downward-protruding tongue (5). The upward-protruding tongue of one side has on its outer long side an outward-opening locking groove (8) running in the longitudinal direction of the parquet element into which is inserted the locking tongue (9) of cross bars (2) movably arranged perpendicular to the longitudinal direction in an adjacent parquet element.  Preferred Features: The grooves and the tongues have a U-shaped cross-section.
Patent DE-10217080-C1 (DE)
Title: Hydraulic damper for pumps supplying polymer to injection molding machines has damping pipe with branch slits in its walls fitted with mouthpieces which have conical bores whose wider ends face outwards
Inventor: BALTES HERBERT
IPC: F15B1/16
Filed: 2002-04-17
Granted: 2003-08-07
Abstract: Reflection-type hydraulic damper has a central damping pipe (13) with branch slits (15) in its walls. Annular mouthpieces (21) are fitted on the inlet (7) and outlet (9) ends of the pipe. These have central bores (23) which fit on to the ends of the pipe and connect with conical bores (27) whose wider ends face outwards.
Patent DE-19516832-C1 (DE)
Title: X=ray image system
Inventor: BLUMBERG CHRISTIAN DIPL ING
IPC: H04N5/217
Filed: 1995-05-08
Granted: 1996-11-28
Abstract: The image system, for an X-ray diagnostic appts., has a logarithmic unit (18) for the incoming image signal, together with a preceding correction circuit (12-14). At an initial memory (13), a stored correction value is subtracted for the dark current of the image transmitter. A second correction circuit (19-21), after the logarithm unit (18), has a second memory (20) where a stored correction value is subtracted for the sensitivity of the image transmitter.
Patent DE-19622266-C1 (DE)
Inventor: RUPERT IVAN DIPL ING
IPC: F04B9/135
Filed: 1996-06-03
Granted: 1998-01-22
Abstract: The purpose of the control valve is to connect and exhaust two working chambers of a machine alternately. To this end there is a valve component (15) which is stopped in its current end position by pins (30, 32). In addition, compressed air is applied to the end region of the valve chamber (14) in which the valve component (15) is located. When the machine reaches top dead centre, the stop is released, whereupon the valve component (15) "shoots off" to its opposite end position, in which it is once more stopped. Thus the machine can be automatically started by the application of compressed air in any stationary position. A pilot valve is unnecessary.
Patent DE-19630163-C1 (DE)
Title: Tool for clamping and bending e.g. steel tube
Inventor: WILLEKE WINFRIED DIPL ING
IPC: B25B1/24
Filed: 1996-07-26
Granted: 1997-12-11
Abstract: Tool for bending profile sections, has the bend former (4) mounted on the clamp (1), and jaws (5,8) with sliding pins (7) which bear against the workpiece (2) and which can be locked in the clamped position. Each jaw has several rows of spring-loaded pins parallel to the clamping direction. As the jaws close, the workpiece pushes the pins into the jaws. The pins can be hydraulic or pneumatic adjusted and/or locked. The pin guide section (5) of the jaw can be divided at a plane normal to and about mid way along the pins, so that a small lateral movement of one part will lock all pins.
Patent DE-19640868-C1 (DE)
Title: Undercut anchoring studs formation in plastic sheet
Inventor: ALBRECHT ROBERT F
IPC: B29C67/00
Filed: 1996-10-04
Granted: 1997-08-21
Abstract: A novel method forms undercut anchoring studs (20) on a plastic sheet (10) which carries plain studs (22) ranged in parallel rows (45). The machine has a pinch unit (13) with a pair of driven (28), opposing pinch strips (14). In the open state these enclose a row of studs between their facing edges (19), each of which has a row of collar recesses. In the closed state, in which the edges have an adjustable clearance, the studs are formed by the collar sections, which shape the re-entrant form (23). The strips connect with levers (15, 16) pivoting on a common axis (17), which lies parallel to the rows of studs.
Patent DE-19642106-C1 (DE)
Title: Equipment for discontinuous preparation of farinaceous products, such as spaghetti or similar
Inventor: STEIN HANS-ULRICH DR
IPC: A47J27/18
Filed: 1996-10-12
Granted: 1998-01-02
Abstract: Disclosed is a device for discontinued preparation of pasta, i.e. spaghetti or the same, comprising a pasta feeder unit (7), a preparation unit for pasta closed by an inlet valve (2) and an outlet valve (4) for cooking and draining pasta, and a pasta dispenser. Said device is made smaller by having only one chamber (1) in pasta preparation device which is used to boil and quench or drain off pasta.