baber/WOPTO huggingface dataset:
Patent DE-19609313-C1 (DE)
Inventor: WENDT HARTMUT PROF DR
IPC: H01M8/14
Filed: 1996-03-09
Granted: 1997-09-25
Abstract: The invention concerns a method of producing a cathode for a molten carbonate fuel cell by oxidizing a porous precursor electrode and bringing it into contact with the molten carbonate. After a lyered arrangement containing the precursor electrode, a matrix layer with the molten carbonate, and a porous anode has been assembled, the precursor electrode is anodically oxidized with a predetermined current density development and doped by contact with the molten carbonate.
Patent DE-19718232-C1 (DE)
Title: Operating control assembly for friction clutch of motor vehicle
Inventor: WEIDINGER REINHOLD
IPC: F16D23/12
Filed: 1997-04-30
Granted: 1998-04-30
Abstract: The assembly has two relatively turning and coaxial rings (1,2), at least one of them having an axially acting pitch. A base plate (9) extending (9b) coaxially with the rings, covers the rings axially having a radial clearance (21). At least two springs (20) radially positioned in the free clearance space, are supported on one side on the base plate and on the other side on one of the rings. As one ring turns from the position of minimum extension, the springs exert extra torque in a rotary direction. Balls (16) are positioned between the rings.
Patent DE-19803223-C1 (DE)
Title: Fiber-optic Sagnac interferometer e.g. for gyroscope
Inventor: BUESCHELBERGER HANNS J DIPL PH
IPC: G01C19/72
Filed: 1998-01-28
Granted: 1999-07-29
Abstract: The interferometer has a polarization filter (7) connected to a beam splitter (8). Partial beams are recombined and fed to a receiver (5) via the polarization filter, a spatial filter (6) and a directional coupler (3). The spatial filter (6) consists of a polarized monomode fiber.
Patent DE-19805978-C1 (DE)
Title: Heating device for trailer or camper van
Inventor: PIRNER ALBERT
IPC: F24H3/06
Filed: 1998-02-13
Granted: 1999-07-01
Abstract: The heating device has a heat exchanger (1) and an auxiliary electric heater (2), contained within a common housing (3) which faces the living area at the front and has a cladding facing the wall at the rear. The auxiliary electric heater has a heating loop positioned between the rear cladding and the heat exchanger.
Patent DE-19806282-C1 (DE)
Title: Venting system for vacuum processing especially sputtering chamber
Inventor: KEMPF STEFAN
IPC: C23C14/56
Filed: 1998-02-16
Granted: 1999-03-25
Abstract: In a vacuum processing chamber venting system, a vacuum pump connection opening of the chamber can be closed by a cover on the underside of a work piece holder support when the latter is lowered. A venting system for a vacuum processing chamber (1) comprises a transport chamber (2) containing (a) a turning support (3) which can rotate about and move along a vertical axis (X) and which has one or more upper work piece holders (3a) for work piece transport from an inlet lock (6) to a processing station (7); and (b) an opening (4) which is connected to a vacuum pump (5) and which can be closed, for venting the processing chamber (1), by a cover (3b) on the underside of the turning support (3) when the latter is lowered. An Independent claim is also included for a method of venting a vacuum processing chamber, using the above system, by rotating the turning support (3) so that the cover (3b) is aligned with the opening (4), lowering the turning support so that the cover seals the opening and then venting the transport chamber (2) and the processing chamber (1) through a channel (9).
Patent DE-19815012-C1 (DE)
Title: Schaltungsanordnung für eine serielle Sende- und Empfangsschnittstelle, insbesondere eines Insassenschutzsystems, sowie Verfahren zur Steuerung
Inventor: AMMLER MANFRED
IPC: H04L5/14
Filed: 1998-04-03
Granted: 1999-10-07
Abstract: Schaltungsanordnung für eine serielle Sende- und Empfangsschnittstelle, insbesondere eines Insassenschutzsystems, und Verfahren zur Steuerung DOLLAR A Bisherige Zentraleinheiten, insbesondere Insassenschutzsysteme, wiesen meist separate serielle Sende- und Empfangsschnittstellen für die einzelnen anzuschließenden Module an, wodurch sich die Kosten erhöhten, wenn ein zusätzliches Diagnosemodul zugeschaltet werden soll. DOLLAR A Durch eine umschaltbare Schaltungsanordnung für die Schnittstelle wird diese entweder mit einem Kommunikationsmodul oder dem Diagnosemodul verbunden. Die Schaltungsanordnung ist besonders einfach und platzsparend mit Diodenschaltern aufgebaut und weist vorzugsweise eine Potentialüberwachung zur automatischen Umschaltung auf den Diagnosebetrieb auf.
Patent DE-19858227-C1 (DE)
Title: Heat-reflecting coating system for transparent substrate, useful as core of laminated glass, with silver between dielectric titanium dioxide and aluminum nitride has zinc oxide between titanium dioxide and silver
Inventor: LE MASSON PASCAL
IPC: B32B17/10
Filed: 1998-12-17
Granted: 2000-06-15
Abstract: Heat-reflecting coating system for transparent substrates has at least one functional silver (Ag) layer and dielectric antireflection layers comprising an upper layer of aluminum nitride (AlN) and lower layer of titanium dioxide (TiO2). The top 5-15 nm of the thickness of the latter, i.e. next to the silver layer, is replaced by zinc oxide (ZnO) in an optical thickness corresponding to that of the part of the TiO2 layer replaced.
Patent DE-19907403-C1 (DE)
Title: Sonnenblende für Fahrzeuge
Inventor: VIERTEL LOTHAR
IPC: B60J3/02
Filed: 1999-02-20
Granted: 2000-12-07
Abstract: Beschrieben wird eine Sonnenblende für Fahrzeuge mit einem Sonnenblendenkörper (2), einer Ausnehmung in einer Breitseite des Sonnenblendenkörpers (2), einer in die Ausnehmung eingesetzten Spiegelbaueinheit (6), welche einen Planspiegel (13), einen Hohlspiegel (18) und einen Abdeckschieber (11) aufweist und einem den Sonnenblendenkörper (2) umgebenen Umhüllungsmaterial (4, 23) mit einer ein Spiegelfeld (22) freilassenden Öffnung, wobei die Anordnung so getroffen ist, daß im Spiegelfeld (22) wahlweise der Planspiegel (13), der Hohlspiegel (18) oder der Abdeckschieber (11) sichtbar ist, indem der Abdeckschieber (11) über einen der beiden Spiegel (Planspiegel 13 oder Hohlspiegel 18), der im Bereich des Spiegelfelds (22) starr mit der Spiegelbaueinheit (6) verbunden ist, schiebbar ist und der andere der beiden Spiegel (Planspiegel 13 oder Hohlspiegel 18) über den Abdeckschieber (11) schiebbar ist.
Patent DE-19907821-C1 (DE)
Title: Portal coordinate measuring device has identical supports for portal provided with asymmetrical fixings for providing 2 different resonant oscillation frequencies
Inventor: THESKA RENE
IPC: G01B21/04
Filed: 1999-02-24
Granted: 2000-11-30
Abstract: The coordinate measuring device has a portal which is supported by a pair of supports (2,3) exhibiting different resonant oscillation frequencies in the same oscillation direction, obtained by providing the identical supports with asymmetrical fixings. Each support may have a stiff side (6,8) and a soft side (7,9), one support attached to the machine bed (5) via its stiff side, the other support attached to the machine bed via its soft side.
Patent RU-2073195-C1 (RU)
Title: Residual deformation determining method
Inventor: KOLMOGOROV SERGEJ V
IPC: G01B7/16
Filed: 1992-10-15
Granted: 1997-02-10
Abstract: FIELD: measurement of residual deformation of objects in straightening machines and presses. SUBSTANCE: method involves determining total and residual deformation by loading object with increasing stress; measuring stresses and deformation; determining rigidity value as stress growth - deformation growth ratio for loading curve points; determining growth of plastic deformation component in loading curve points by above ratio; determining loading curve plastic interval by condition of Pst + ΔP P <Pi <Pmin. pl. - ΔP P, where Pst is stress at which gaps between objects, supports and press striker are eliminated; ΔP P is straightening stress measurement allowance; Pmin.pl. is minimum value of straightening stress at which plastic deformation of object to be bent is initiated; Pi is current value of stress; approximating obtained part of curve by straight line; determining rigidity values for these points of curve and using these values to determine deformation plastic component growth value at points of curve for which loading exceeds upper peak of mentioned interval. EFFECT: increased efficiency, simplified method. 1 dwg, 2 tbl
Patent RU-2037258-C1 (RU)
Title: Frequency tripler with three-phase input
Inventor: RAJKIN POL S
IPC: H02M5/458
Filed: 1992-10-15
Granted: 1995-06-09
Abstract: FIELD: electrical engineering. SUBSTANCE: device has one phase of stator winding of coils 1,2 connected to transistors 3,4 whose bases are connected to threshold units connected to rectifier 12. Second phase of stator winding has three coils 13-15 connected to transistors 16-18 which are connected to different phases of supply mains. Coils have different number of turns so that one phase is supplied with line voltage and other, with phase voltage to build up uniform rotating magnetic flux in stator. EFFECT: improved design. 1 dwg
Patent RU-2069036-C1 (RU)
Title: Microwave heating device
Inventor: BERVENO VIKTOR P
IPC: H05B6/64
Filed: 1992-12-07
Granted: 1996-11-10
Abstract: FIELD: microwave heating for chemical and other industries to provide heat treatment of liquid thermosetting polymers used as binders. SUBSTANCE: device incorporating heating chamber affording volumetric heating and microwave energy input has its heating chamber made in the form of cylinder mounted for rotation and its microwave energy input, in the form of coaxial cable section arranged coaxially with respect to heating chamber and connected to waveguide, its central conductor being tubular. EFFECT: improved heating uniformly of liquid thermosetting polymers eliminating its heating and curing in combustion chamber; enlarged working volume of heating chamber ensuring enlarged functional capabilities of device. 1 dwg
Patent RU-2030875-C1 (RU)
Title: Infant milk product composition
Inventor: BEDNYKH BORIS S
IPC: A23C9/00
Filed: 1992-12-30
Granted: 1995-03-20
Abstract: FIELD: milk industry. SUBSTANCE: composition is prepared by mixing full cow milk, cream of 35%- fatness, corn oil, whey protein concentrate, malt extract, lactose, saccharose, citric-acid sodium and potassium, sulfuric iron, magnesium chloride, sulfuric zinc, sulfuric copper, water and fat- soluble vitamins and corn starch, hydrolyzed or oxidized, with with weight part of dry substance respectively 94.5 and 90.0%, digestibility coefficient within the range of 51-52%, swelling properties of 0.8 and 20.0 cm 20,0 cm 3 /h hour, solubility of 60 and 80%, respectively, Geppler viscosity of 2%-starch gel at 70 C 1.1 and 1.5 mPa.s. EFFECT: high quality of product. 2 tbl
Patent RU-2035103-C1 (RU)
Title: Injection laser
Inventor: DAVYDOVA EVGENIYA I
IPC: H01S5/323
Filed: 1993-01-26
Granted: 1995-05-10
Abstract: FIELD: quantum electronics. SUBSTANCE: injection laser is based on heterostructure of semiconductor compositions A III B IV  and of their solid solutions with emitter layers and active region positioned between them, mesastrip with base placed into it with emitter layer closest to it and barrier layers of lead selenide. Shape and dimensions of mesastrip as well as size of opposite emitter layer are chosen properly. EFFECT: expanded field of application. 1 dwg
Patent RU-2097383-C1 (RU)
Title: Carbopenem derivatives and a method of their synthesis
Inventor: ISAO KAVAMOTO
IPC: C07D477/00
Filed: 1993-03-11
Granted: 1997-11-27
Abstract: Compounds of formula (I): <CHEM> (in which R<1> is hydrogen or methyl, R<2> is hydrogen, optionally substituted aliphatic hydrocarbon or acylimidoyl, R<3> is hydrogen or an ester group, and Q is an optionally quaternized nitrogen-containing group) are useful antibiotics which are resistant to dehydropeptidase I, and are thus useful for the treatment of many microbial infections.
Patent RU-2071343-C1 (RU)
Title: Method of preparing substance showing antiulcer activity and pharmaceutical composition based on thereof
Inventor: GOLDBERG EVGENIJ D
IPC: A61K36/68
Filed: 1993-02-26
Granted: 1997-01-10
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: method involves removing polysaccharide complex - plantaglucide from plantain major aqueous extract, separation of filtrate and its evaporation up to moisture content 20-25%. Pharmaceutical composition is prepared as granules using the obtained substance that shows antiulcer activity and additional substances: starch, sugar powder and 70 degrees ethanol taken at the definite ratios. EFFECT: increased specific activity. 3 cl, 6 tbl
Patent RU-2101966-C1 (RU)
Inventor: KATSEL R M
IPC: F26B3/30
Filed: 1993-03-11
Granted: 1998-01-20
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves preparing raw plant product; providing convective-infrared radiation drying in two stages, with first stage being conducted at constant drying rate and second stage conducted at decreasing drying rate. At each stage, infrared radiating wave length and flux intensity have predetermined values. EFFECT: increased efficiency, simplified method and improved quality of dried plant product.
Patent RU-2071942-C1 (RU)
Inventor: TRUFANOV VLADIMIR A
IPC: C01G3/10
Filed: 1993-03-23
Granted: 1997-01-20
Abstract: Изобретение относится к металлургической, химической промышленности, производству удобрений для сельского хозяйства, садоводства, виноградарства. Способ получения медного купороса включает смешивание сернокислого раствора меди с нагретым маточным раствором, выпаривание и кристаллизацию его при степени концентрирования 2,5 - 3,3 и непрерывную циркуляцию через зону кипения образующейся суспензии кристаллов медного купороса с кратностью 30 - 50. Сепаратно отбираемый из зоны кристаллизации маточный раствор нагревают на 5 - 15 o C выше температуры кристаллизации медного купороса и смешивают с циркулирующей суспензией. Полученные кристаллы медного купороса отжимают и сушат. Способ позволяет получать крупнокристаллический медный купорос, более чистый по примесям, повысить выход продукта более высокого сорта, снизить запыленность при затаривании и слеживаемость медного купороса при хранении. 1 табл.
Patent RU-2042808-C1 (RU)
Inventor: GREBENNIKOV VALENTIN T
IPC: E21B43/28
Filed: 1993-04-13
Granted: 1995-08-27
Abstract: Изобретение относится к нефтедобывающей промышленности, а именно к растворам для удаления кольматирующих образований акриловых полимеров из скважин и пласта. Удаление кольмутирующих образований акриловых полимеров из скважины и продуктивного пласта достигается тем, что в растворе для удаления кольматирующих образований акриловых полимеров используют водорастворимое комплексообразующее соединение N, N, N′, N′ -тетракис-(2-гидроксипропил)-этилендиамин с эмпирической формулой (0,5 0,75 мас.) C 14 H 32 N 2 O 4  с водой (остальное). 1 табл.
Patent RU-2074383-C1 (RU)
Title: Method of ammunition unloading
Inventor: KUPRINENOK VIKTOR M
IPC: C06B21/00
Filed: 1993-04-23
Granted: 1997-02-27
Abstract: FIELD: ammunition. SUBSTANCE: method consists in extraction of explosives by supply of liquid heat-transfer agent to ammunition body under pressure, which is inert with respect to the components to be extracted; heating of the heat-transfer agent, its supply to the ammunition body and separation from extracted components, return of the heat- transfer agent to the cycle and supply of extracted components to further treatment are accomplished by a heated centrifuge. EFFECT: facilitated procedure. 2 cl, 1 dwg
Patent RU-2069608-C1 (RU)
Title: Automatized thread-cutting spindle
Inventor: DIPERSHTEJN MIKHAIL B
IPC: B23B45/00
Filed: 1993-05-28
Granted: 1996-11-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: spindle comprises chuck 1 with tool 2 and drive made up as step motor 4 connected with reverse electronic commutator 12 connected with two- frequency control pulse generator 11. The output of generator 11 is connected with counters 13 and 14 of pulses of direct and reverse strokes. The outputs of the counters are connected with R- and S-inputs of reverse flip-flop 16 connected with the control input of the reverse commutator. The output of generator 11 is also connected with reverse counter 15 of complete cycle. The outlet of the counter is connected with S-outlet of reverse flip-flop 16 through comparator 17 and flip-flop 18 of accelerated removing of tool 4 and with input for control of frequency of pulse generator 11 as well as with R-input of cycle flip-flop 19 the output of which is connected with the input of locking of pulse generator 11. EFFECT: improved design. 3 dwg
Patent RU-2072009-C1 (RU)
Inventor: LUCHANO KORAIN
IPC: D03D49/10
Filed: 1993-10-22
Granted: 1997-01-20
Abstract: Изобретение относится к устройствам для автоматического изменения положения верхней части настила. Устройство содержит датчик для определения интенсивности импульсов биения берда, установленный с возможностью измерения деформации неподвижной перекладины, а устройство снабжено последовательно включенными блоком задания величины интенсивности импульсов биения берда и блоком сравнения, выходы которого через блок памяти соединены с входами электродвигателей, а выходы датчика для определения интенсивности импульсов биения берда подключены к вторым входам блока сравнения. 1 з.п. ф-лы, 1 ил.
Patent RU-2069791-C1 (RU)
Title: Ignition system for internal combustion engine
Inventor: MALOVICHKO NIKOLAJ S
IPC: F02P15/10
Filed: 1993-11-22
Granted: 1996-11-27
Abstract: FIELD: engine engineering. SUBSTANCE: ignition system comprises ignition coil 1, first winding 2 of which is connected to power source 4 through electronic switch 5, capacitor element 8 connected between the leads of the primary winding, and unit 6 for generating a series of pulses the input of which is connected with shaper 7 of control signals and output is connected to the input of the controller of electronic switch 5. Ignition coil 1 and capacitor element 8 form LC-circuit. Unit 6 for generating a series of pulses is adjusted to operate at a frequency that is integer times less than a resonant frequency of the LC-circuit. Duration and power of the continuous discharge in spark plugs vary depending on condition of operation of an engine. EFFECT: enhanced reliability. 8 cl, 3 dwg
Patent RU-2126213-C1 (RU)
Title: Cake producing method and apparatus
Inventor: ALEN DAUZ
IPC: A23G9/24
Filed: 1993-11-27
Granted: 1999-02-20
Abstract: FIELD: milk industry, in particular, production of cakes from confectionery ice-cream with integrated ornament. SUBSTANCE: method involves simultaneously and continuously extruding ice-cream composition at negative temperature and fragile material composition at temperature at which this composition is in liquid state; extruding mentioned compositions from rotating pipes with tips; applying integrated ornament to movable base. Apparatus has two coaxially rotating pipes provided with rotating joint, where flows of each composition are heat-insulated one from the other. EFFECT: intensified process, improved quality and aesthetical appearance of ice-cream cake. 8 cl, 3 dwg
Patent RU-2073443-C1 (RU)
Title: Composition for butter biscuit "mechta"
Inventor: SHIMANOV OLEG M
IPC: A21D13/08
Filed: 1994-02-28
Granted: 1997-02-20
Abstract: FIELD: food industry, particularly, for preparing flour confectionery products. SUBSTANCE: scalding for dough is prepared by introducing wheat flour in hot mixture of water, butter and salt at continuous mixing it. At mixing, melange is added in homogeneous viscous mass and prepared mass is baked. Simultaneously, filling is prepared: gelatin is placed in water for swelling and mixed with apple powder in ratio 1:2. Fondant, full-cream condensed milk with sugar, swollen gelatin with apple powder are whipped and, at the end of whipping, brandy is added. Scalded pastries are filled with filling and coated with chocolate glaze. Biscuit has the following ratio of components, mass%: butter, 3.04-3.05; melange, 9.1-9.2; salt, 0.07-0.08; fondant, 20.6-20.7; swollen gelatin mixed with apple powder, 7.5-8.2; full-cream condensed milk with sugar, 10.3-10.4; brandy, 0.68-0.69; chocolate glaze; cocoa butter, 5.5-5.56; high-grade flour, the balance. EFFECT: improved tastiness, reduced price cost. 1 tbl
Patent RU-2082897-C1 (RU)
Title: Liquid fuel magnetic activator
IPC: F02B51/04
Filed: 1994-05-06
Granted: 1997-06-27
Abstract: FIELD: mechanical engineering; engines. SUBSTANCE: one or several screw channels to pass fuel are made between housing of device and its magnets. Screw channels can be made at different angles to activator axis and can intersect. EFFECT: improved operation. 2 cl, 2 dwg
Patent RU-2080543-C1 (RU)
Inventor: KOTYUKHOV FEDOR A
IPC: F41A19/58
Filed: 1994-07-05
Granted: 1997-05-27
Abstract: Использование: в ручном огнестрельном оружии, в частности револьверах. Сущность изобретения: для упрощения конструкции и повышения надежности оружия в сменном барабане 4 ось 9 подпружинена относительно корпуса 6 барабана 4 пружиной 10, один конец которой закреплен в корпусе 6, а второй - на оси 9. В задней стенке окна рамки 2 револьвера выполнено отверстие 15 под ось 9, а в передней размещен стержень 16 фиксатора барабана. На боковой поверхности стержня 16 выполнен Г-образный паз под фиксатор 18. В продольном пазу 21 рамки 2 размещен подпружиненный ползун 22, несущий на оси 25 спусковой крючок 5 с выступом 27, который взаимодействует с задним рядом выступов 13, выполненных на барабане 4, в крайнем заднем положении ползуна 22, и с передним рядом выступов 14 - в крайнем переднем положении ползуна 22. Револьвер снабжен системой электровоспламенения патронов с блоком питания 28, один полюс которого соединен с контактом 29, соосным стволу, а второй - с контактом 31, выходящим в паз 21. 3 з.п. ф-лы, 9 ил.
Patent RU-2094611-C1 (RU)
Inventor: KOZLOV ALEKSEJ ALEKSANDROVICH
IPC: F04B53/00
Filed: 1994-09-14
Granted: 1997-10-27
Abstract: FIELD: oil production industry. SUBSTANCE: this relates to extraction of oil from wells. Swabbing piston has widening part and annular base in which secured are ends of strips arranged over periphery of piston. Located inside set of aforesaid strips is flexible member. These strips are located so as to be in tight contact to each other and to form spindle-shaped outer surface of swabbing piston. EFFECT: high efficiency. 3 cl, 2 dwg
Patent RU-2110878-C1 (RU)
Title: Power supply mains with low ground-fault current
Inventor: APOL TSEV JU A
IPC: H02J3/00
Filed: 1995-03-29
Granted: 1998-05-10
Abstract: FIELD: electrical engineering. SUBSTANCE: 3-35 kV power mains has collecting buses connected to power-transformer through vacuum switches as well as nonlinear overvoltage limiters. Part of these limiters are connected in parallel with vacuum switches to motor loads and other part of limiters are inserted between vacuum switches and ground on side opposite collecting buses at transformer loads. On-load disconnector setting voltage is found from equation  , where β = 1.7-1.8 characterizes current-voltage characteristic for on-load disconnector; a= 0.05-0.06; b=1.3-1.5 are coefficients characterizing permissible voltage rises as function of duration including energy absorption by limiter. On-load disconnector installed at power transformer load has higher setting voltage than that installed at step-down transformer side and minimal setting voltage of on-load disconnector mounted in parallel with switch contacts is lower than that of limiters installed at transformer sides. EFFECT: improved limitation of switching overvoltages and operating reliability of electrical equipment. 1 dwg
Patent RU-2099594-C1 (RU)
Inventor: CHERNOOK VLADIMIR M
IPC: F03G7/06
Filed: 1995-06-06
Granted: 1997-12-20
Abstract: FIELD: power engineering. SUBSTANCE: used as working medium is gas pre-saturated water; mechanical energy can be produced both as result of phase transition and as decomposition of working medium. EFFECT: provision for producing mechanical energy both at negative and positive ambient temperatures. 3 cl, 1 dwg , 1 tbl