baber/WOPTO huggingface dataset:
Patent RU-2026598-C1 (RU)
Inventor: NAGAJTSEV VALERIJ I
IPC: H02P6/04
Filed: 1992-04-29
Granted: 1995-01-09
Abstract: FIELD: drives of instruments. SUBSTANCE: electric motor has commutator 1 connected to D. C. voltage source, rejection filters 2, 3, stator with two-phase winding (multiphase one in general case) which phases 4 and 5 are composed of two groups of analogous sections connected in series. First groups are shunted with capacitors 6, 7. Capacitors 8, 9 coupled in series with input windings of high-frequency transformers 10, 12 which output windings are linked to corresponding self-sustained generators 14, 15, demodulators 16, 17 and pulse distributor 18 are also included in mix of motor. EFFECT: enhanced reliability of operation thanks to prevention of false operations of keys of commutator. 1 dwg
Patent RU-2103755-C1 (RU)
Title: Контейнер для транспортировки и хранения отработавших тепловыделяющих сборок
Inventor: MATVIENKO LEONID FEDOROVICH
IPC: G21F5/008
Filed: 1992-05-19
Granted: 1998-01-27
Abstract: Использование: контейнер для транспортировки и хранения отработавших тепловыделяющих сборок. Сущность изобретения: контейнер содержит корпус, наружный кожух, расположенный между ними нейтронопоглощающий элемент, защитную крышку и цапфы, закрепленные на корпусе и каждая цапфа выполнена в виде цилиндра, на одном конце которого расположен буртик, а на другом, размещенном в корпусе, выполнено отверстие, при этом цилиндр жестко установлен в защитной втулке и приварен к ней по периметру буртика. 2 ил.
Patent RU-2016123-C1 (RU)
Title: Alloy for manufacturing grinding bodies used for preparing silicious binder
Inventor: TRUBITSYN MIKHAIL A
IPC: C22C38/40
Filed: 1992-05-21
Granted: 1994-07-15
Abstract: FIELD: machine building. SUBSTANCE: the alloy comprises (wt %): 10-25 nickel; 8-25 chromium; 0.4-1.0 manganese; and iron, the balance. EFFECT: improved properties of the alloy. 3 tbl
Patent RU-2049922-C1 (RU)
Inventor: RAGUZIN ANDREJ R
IPC: F01P3/20
Filed: 1992-02-14
Granted: 1995-12-10
Abstract: Сущность изобретения: на холостом ходу и малых нагрузках только часть охлаждающей жидкости подается в полости охлаждения, а с повышением температуры охлаждающей жидкости на выходе из отводящего коллектора она направляется в радиатор через систему трубопроводов. 2 ил.
Patent RU-2031947-C1 (RU)
Inventor: ULEZLO IRINA V
IPC: C12R1/465
Filed: 1992-06-30
Granted: 1995-03-27
Abstract: FIELD: biotechnology. SUBSTANCE: using producer cells for isomerization of glucose to fructose the yield of fructose is up to 10.2% per hour. Productivity of strain S. olivocinereus ВКПМ S-1169 is 444 mcM/min per 1 l nutrient medium. Activity of intracellular glucose isomerase is 74 U/g absolutly dry substance determined at 60 C. EFFECT: increased productivity of strain.
Patent RU-2048812-C1 (RU)
Title: Method of treatment of eye inflammatory diseases and agent for treatment of eye inflammatory diseases
Inventor: KULKARNI PRASAD SHRIKRISHNA
IPC: A61K31/445
Filed: 1992-07-24
Granted: 1995-11-27
Abstract: FIELD: medicine. SUBSTANCE: agent and a method of treatment of eye inflammatory diseases were proposed which involves administration of rapamycin by different routes at the doses 0.01-50 mg/kg body mass per 24 hr. EFFECT: improved method of treatment. 4 cl, 7 dwg
Patent RU-2091142-C1 (RU)
Inventor: BON ALEKSANDR I
IPC: B01D71/50
Filed: 1992-08-31
Granted: 1997-09-27
Abstract: Использование: разделение и концентрирование биологических сред в пищевой, фармацевтической и других отраслях народного хозяйства. Сущность изобретения: полупроницаемая пористая мембрана содержит в качестве рабочего слоя модифицированный поликарбонат на основе тетраметилдифенилолпропана с молекулярной массой 75000-200000. Подложкой служат тканые, нетканые или бумажные синтетические материалы. 1 з. п. ф-лы, 2 табл.
Patent RU-2045075-C1 (RU)
Inventor: KAMINSKIJ YULIJ D
IPC: G01T1/17
Filed: 1992-10-12
Granted: 1995-09-27
Abstract: FIELD: measurement of liquid and gas parameters: speed, flow rate, volume, dust content in various installations. SUBSTANCE: device has laser, optical transmitting system, hydraulic transducer, photodetecting system, and electronic converter built up of input filters, doppler signal shaper, and calculator; in addition, it is provided with special circuit incorporating digital continuous frequency signal shaper that functions to shape quasi-continuous doppler signal out of random digital doppler signal. EFFECT: improved accuracy and extended measurement range as compared to similar circuits; improved noise immunity and speed of response, as well as facilitated hardware implementation, as compared to digital circuits. 1 dwg
Patent DE-10158588-C1 (DE)
Title: Fuel injection device comprises a housing, a recess formed in the housing, a valve element arranged in the recess, a sleeve surrounding the end section of the valve element in a fluid-tight manner, and a hydraulic control arm
Inventor: BOECKING FRIEDRICH
IPC: F02M47/02
Filed: 2001-11-29
Granted: 2003-05-22
Abstract: Fuel injection device comprises a housing (30), a recess (36) formed in the housing, a valve element (38) arranged in the recess, a sleeve (62) surrounding the end section (58) of the valve element in a fluid-tight manner, and a hydraulic control arm (82). A section (34) of the housing has a spring section (70) which can be plastically deformed by the sleeve.  An Independent claim is also included for a fuel system containing the fuel injection device. Preferred Features: The spring section comprises a spring ring with its outer edge deformed on the section (34) of the housing. The spring ring is formed as a thin-walled metal membrane.
Patent DE-10228547-C1 (DE)
Title: Production of a trenched strap contact in a memory cell comprises forming a trench capacitor in a substrate, filling an unfilled region with monocrystalline silicon and further processing
Inventor: VOIGT PETER
IPC: H01L21/8242
Filed: 2002-06-26
Granted: 2003-10-30
Abstract: Production of a trenched strap contact between a transistor and a trench capacitor in a memory cell, especially a DRAM cell, comprises:  (a) forming a trench capacitor (70) in a substrate (10) having a lower region (12) filled with a first doping filling material and an unfilled region;  (b) filling the unfilled region with monocrystalline silicon;  (c) forming gate pathways (31, 41) on the substrate surface;  (d) etching a contact trench (60) up to base formed by the first doped filling material to form the trench strap contact;  (e) depositing a second filling material in the contact trench to form a trenched bridge (61) as part of the strap contact; and  (f) heat treating to form a diffusion region (63) as part of the strap contact.
Patent DE-19500611-C1 (DE)
Inventor: HEESEMANN JUERGEN DIPL ING
IPC: B23Q1/34
Filed: 1995-01-11
Granted: 1996-06-05
Abstract: A blowing device for a belt grinding machine has a nozzle arrangement having nozzles positioned relative to its grinding belt for blowing cleaning air jets onto the circulating grinding belt. The device further has an oscillating drive to oscillate the nozzle arrangement in the longitudinal direction thereof. A pair of elastic members suspend the nozzle arrangement, which is oscillated in the longitudinal direction by using a magnetic field. A ferromagnetic member is connected to the nozzle arrangement and is positioned within the magnetic field produced by an electric coil. By varying the magnetic field, the nozzle arrangement can be moved in the longitudinal direction, the spring providing an elastic restoring force to move the nozzle arrangement is the opposite direction when the magnetic field is turned off.
Patent DE-19504694-C1 (DE)
Title: Heat storage with connections between boiler and heating boiler circuit
Inventor: FOERSTER KARLHEINZ
IPC: F28D20/00
Filed: 1995-02-13
Granted: 1996-08-01
Abstract: The storage (1) has connections for at least one boiler and heating boiler circuit. It has outward pipes which are connected to a tube (9) which extends through its top, and whose surface has openings (9'). A second tube (12) with openings (12') extends through the middle of the storage, and a third similar tube (13) extends through its lower region. The second and third tubes have connections (10,14) for the boiler return flow, via a three-way valve (16). A temp. sensor (19) is mounted in the middle of the storage, in order to control the extraction of water to the boiler. The second tube has a direct connection (11) to the return flow (6) from the heating circuit, and the third tube has a connection (15) to this via a temp. controlled valve (22).
Patent DE-19518001-C1 (DE)
Title: Electronic transformer e.g. as power supply for halogen lighting
Inventor: HALEMEIER ECKHARD
IPC: F21V23/02
Filed: 1995-05-19
Granted: 1996-11-14
Abstract: The electrical transformer has a curved or C shaped form that has a relatively flat main section (14) with a thickened end section (12). The relatively flat section contains electronic circuitry that is used to convert the ac supply voltage into relatively high frequency voltage that is applied to the transformer primary winding. The transformer windings are located in the thickened section and this has a tapered outer surface such that it provides a lead in for entry into an opening in a wall or housing (16). When installed the unit is flush with the surface.
Patent DE-19604102-C1 (DE)
Title: Preparation of N,N'-di:benzyl-ethylene-di:amino-di:acetate
Inventor: LEHMANN BERND DR
IPC: C07C209/52
Filed: 1996-02-06
Granted: 1997-07-17
Abstract: Preparation of N,N'-dibenzylethylenediaminodiacetate (I) comprises: (1) reacting benzaldehyde with ethylenediamine; (2) catalytic hydrogenation of the resulting dibenzalethylenediamine; and (3) filtering off the catalyst and reacting the resulting N,N'-dibenzylethylenediamine (II) in the presence of an inert solvent with acetic acid and recovering (I) by crystallisation. In the catalytic hydrogenation, the side product 1,3-dibenzyl-2-phenyltetrahydroimidazole (III) is present in an amount of less than 1.5% w.r.t. (I). Once the catalyst has been filtered off, (II) is reacted directly with acetic acid without being first purified.
Patent DE-19608187-C1 (DE)
Inventor: NAGEL HORST
IPC: B29B7/76
Filed: 1996-03-04
Granted: 1997-08-07
Abstract: The invention relates to a mixing head for the counter-current injection mixing of fluids, with a mixing chamber into which the fluids to be mixed are injected towards one another through opposite mixing nozzles. Said mixing head is characterized in that there are at least two premixing chambers (2, 3), the outlets (8, 9) of which open into a mixing chamber (10) and are, in particular, arranged opposite each other there so that the fluid mixtures obtained in the premixing stage are once again injected towards each other and remixed. This mixing head is suitable in particular for mixing the various fluid initial components of reactive polyurethane systems.
Patent DE-19618073-C1 (DE)
Title: Ignition unit for a vacuum arc discharge evaporator
Inventor: GRIMM WERNER DR RER NAT
IPC: H05H1/48
Filed: 1996-05-06
Granted: 1997-09-18
Abstract: The ignition unit is intended for a vacuum arc discharge evaporator which essentially consists of a base element (3) with a target (4), an electric screen (5) around the base element, and a current supply block.  The unit is characterized by the following features: a) ignition plasma is produced by means of mechanically movable ignition electrode brought into a brief contact with the target by means of a mechanism (7); b) the electric screen (5) has an elastic section which is contacted by the striker (10) of the mechanism (7); c) as a result, this elastic section briefly contacts the target circumference and performs the task of an ignition electrode.
Patent DE-19703769-C1 (DE)
Title: Table for multi=seating bench seat of passenger's car
Inventor: KERNER WOLFGANG DIPL ING
IPC: B61D37/00
Filed: 1997-02-01
Granted: 1998-05-07
Abstract: The table consists of at least one box (10) and one table plate (25) formed by a section (242) of the box's lid (24). The lid section can be moved away to the side by guides which are provided on the base frame (28) and run at right angles to the longitudinal extent of the box. The base frame can pivot on the box by link rods so that the lid section (242) during pivoting is moved upwards and towards the front section of the box.
Patent DE-19705956-C1 (DE)
Title: Torque converter automatic transmission over-run clutch control e.g. for driving off in motor vehicle
Inventor: JAUCH FRIEDEMANN
IPC: F16H61/14
Filed: 1997-02-17
Granted: 1998-02-19
Abstract: The method involves using an electronic gearing controller (EGS) with calculation unit and an electric pressure adjustment (EDS) for regulating a torque converter clutch, especially a regulated converter bridging/over-run clutch (GWK), of an automatic gearing during an acceleration of a vehicle. A processing function (S3) is started for a slipping influence when starting, if it is ascertained in a first detection function (S1), that an acceleration is activated, and an additional, predetermined start condition is fulfilled. Dedicated regulation parameters and a dedicated nominal slipping index field determining the dependence between nominal slipping (dnsoll), number of revolutions (nT), and motor torque (TMot) are used for the slipping influence. The processing function is processed, until it is ascertained in a function (S4) that a pre-settable deactivation criterion is fulfilled, or a pre-settable end criterion is fulfilled in a subordinate detection function (S6).
Patent DE-19711848-C1 (DE)
Title: Metal bellows making process
Inventor: PANAJOTT ANDREAS VON
IPC: B23P13/00
Filed: 1997-03-21
Granted: 1998-08-13
Abstract: The bellows making process, using high-tensile metal, involves producing a blank in the form of a hollow shell. The blank first has grooves (3) machined in the outside (2) with the inside supported by a supporting device (6). Similar but offset grooves are then machines in the inside, with the outside supported by another supporting device. This process can be conducted in reverse, i.e. by machining first the grooves on the inside, and then the grooves in the outside.
Patent DE-19735012-C1 (DE)
Title: Method for producing a cast cylinder head
Inventor: BETSCH JOCHEN DIPL ING
IPC: B22D17/00
Filed: 1997-08-13
Granted: 1998-09-03
Abstract: The method concerns production of a cast cylinder head for an internal combustion engine in a casting mould, according to which a sand core (8) is inserted into the mould to form a water space in the cylinder head.  The method is characterised by the fact that before the casting process a component (10) is introduced into the sand core (8), and that this component remains in the water space of the cylinder head after the casting process.
Patent DE-19742867-C1 (DE)
Title: Thermosetting moulding material, used for direct electrostatic powder coating
Inventor: HENNERSDORF REINERT DR
IPC: B05D1/04
Filed: 1997-09-29
Granted: 1998-12-24
Abstract: Thermosetting moulding materials (TMM) for the production of conductive moulded parts for direct electrostatic powder coating, containing curable resins, 5-30 wt% coke with a particle size \} 0.3 mm and 1-20 wt% carbon black, plus fillers and additives, etc. Also claimed is production of electrostatically powder coated mouldings by mixing the components to a homogeneous mass, moulding and curing as usual, degreasing the moulding and electrostatically powder coating directly.
Patent DE-19746931-C1 (DE)
Title: Rear independent suspension for motor vehicle
Inventor: SOMMER ULRICH
IPC: B60G3/02
Filed: 1997-10-23
Granted: 1999-06-10
Abstract: The vehicle suspension frame has links (1) each with an outer bearing point (2) and two inner bearing points (3,4). One inner bearing (3) lies rearward of the outer with transverse axes (10) extending at an angle to the axis (9) connecting the outer points (2). The rear bearing point (3) is mounted through a similar bearing via a yoke (11).
Patent DE-19800104-C1 (DE)
Title: Carrier pouch for rear of motor vehicle seat
Inventor: SITZLER WOLFGANG
IPC: B60R5/00
Filed: 1998-01-05
Granted: 1999-01-07
Abstract: The pouch (25) has a frame housing (11) which defines a through passage (17) for the contents, which is closable by at least one movable cover (18). The frame housing has at least one guide path (BO,BU), which extends at least along the same opening (16). The cover is movable between open and  closed positions.   The guide paths can extend parallel to the cross plane of the opening. The paths can extend on mainly straight lines, parts of which can be curved.
Patent DE-19833299-C1 (DE)
Title: Beleuchtungseinrichtung für ein Kraftfahrzeug
Inventor: BUCHALLA HARALD
IPC: B60R1/12
Filed: 1998-07-24
Granted: 2000-03-02
Abstract: Die Erfindung betrifft eine Beleuchtungseinrichtung (26) zur Anordnung am Außen- oder Innenspiegel eines Kraftfahrzeugs mit einem Leuchtmittel (27), dessen Lichtstrahlen an einer Spiegelgehäuseöffnung austreten und an einem im Strahlengang angeordneten transparenten Lichtbrechungselement (33) abgelenkt werden, wobei das plattenartige Lichtbrechungselement (33) zumindest auf einer Seite eine Oberflächenstruktur (36) aufweist, durch die das Lichtbrechungselement in mehrere Lichtbrechungszonen aufgeteilt wird. Um eine Ablenkung des Lichts in eine Vorzugsrichtung zu erreichen, ist das Lichtbrechungselement (33) in der Art eines Fresnelprismas (33) ausgebildet, wobei die Lichtbrechungszonen stufenförmig zusammengeschobenen Prismenzonen eines Prismenkörpers entsprechen. Zur Verstärkung der Ablenkung des Lichtstrahls in die Vorzugsrichtung kann vor dem Fresnelprisma (33) eine dezentrierte Kondensorlinse (31) angeordnet werden.
Patent DE-19850602-C1 (DE)
Inventor: FRYAUF VLADIMIR
IPC: B01D25/164
Filed: 1998-11-03
Granted: 2000-08-17
Abstract: In the process, the filter plates are used for removed from closed filter plate packet, one or several are controlled and detect only horizontal cyclic moving components which are initiated by the displacing apparatus. In the process for discharging of filter press, the filter press consists of several filter plates connected to a filter plate packet. The filter press between the filter plates are removed from the filter chamber during filtration in filter cake of the opening phase of the filter plate packet.
Patent DE-19921586-C1 (DE)
Title: Color recognition device includes white equalization device provided by liquid crystal mirror element with 2 controlled zones respectively reflecting object light and white equalization light onto color sensor
Inventor: VEIHOFF THOMAS
IPC: G01J3/02
Filed: 1999-05-05
Granted: 2000-12-07
Abstract: The color recognition device has a light source (2) for illuminating an object, a color sensor (4) for detecting the light reflected from the object, a white equalization device and a device for evaluating the color sensor signal. The white equalization device has a liquid crystal mirror element (3) with 2 zones controlled electrically, to reflect the object light and white balancing light onto the color sensor.
Patent DE-19934411-C1 (DE)
Inventor: HALLMANN MICHAEL
IPC: C07C51/44
Filed: 1999-07-22
Granted: 2001-03-22
Abstract: A method for the separation and purification of an aqueous mixture of main components, namely acetic acid and formic acid and non-volatiles by extraction, uses a solvent in a circulatory system. A raffinate stream is mixed with the larger proportion of water from a solvent stripper column (11) for the removal of water. The extraction stream is introduced into a solvent distillation column (8), from which in a first step involving the use of a mixture (A) containing a larger proportion of the solvent is separated out via a header and a mixture (B) of formic acid, water and solvent is separated out via a side offtake and a mixture (C) of acetic acid and non-volatiles is also separated out. A mixture (B) is introduced into a formic acid distillation column (4) for further processing, and a mixture (C) is introduced into an acetic acid distillation column (5), and purified acetic acid is subsequently isolated in the acetic acid distillation column (5) from the header. Pure formic acid is isolated at the settling basin of the formic acid distillation column (4).
Patent DE-19948537-C1 (DE)
Title: Apparatus for homogenizing light beam emerging from at least one light source, comprises optical system with prism whose boundary surfaces reflect light beams falling onto them at shallow angles
Inventor: SYMANOWSKI CHRISTFRIED
IPC: G02B6/26
Filed: 1999-10-08
Granted: 2001-09-13
Abstract: The apparatus for homogenizing a light beam emerging from at least one light source and traveling along an axis which extends from a light entry to light exit area, and is angularly displaced at least at one point, comprises an optical system at that point with at least one reflecting area (38) and a prism (36) whose boundary surfaces reflect light beams falling onto them at shallow angles.
Patent DE-19956493-C1 (DE)
Title: Device for removing nitrogen oxides from I.C. engine exhaust gas comprises a flow-through measuring device that determines the amount of excess reductant arranged in the pressure relieving line
Inventor: TOST RAINER
IPC: F01N3/20
Filed: 1999-11-24
Granted: 2001-01-04
Abstract: A flow-through measuring device that determines the amount of excess reductant is arranged in the pressure relieving line.  Device for removing nitrogen oxides from I.C. engine exhaust gas comprises:  (1) a reduction catalyst operating according to the SCR principle and arranged in an exhaust gas channel; (2) a reductant supply vessel for receiving the reductant fluid; (3) a reductant pump for conveying reductant from the supply vessel to a dosing device to introduce reductant into the exhaust gas flowing to the reduction catalyst; and (4) a pressure relieving line connected to the supply vessel via which excess reductant is introduced to the reduction catalyst. A flow-through measuring device that determines the amount of excess reductant is arranged in the pressure relieving line.  An Independent claim is also included for a process for removing nitrogen oxides from I.C. engine exhaust gas comprising determining the amount of reductant to be added depending on the operating parameters of the engine (1) and/or a reduction catalyst operating according to the SCR principle and introducing into an exhaust gas channel upstream of the catalyst during operation of the engine; and self-forming gaseous reductant is introduced to the catalyst in the engine stopping periods based on the temperature influences.
Patent RU-2055196-C1 (RU)
Title: Method for destroying rocks
Inventor: POPOV VALERIJ V
IPC: E21C37/18
Filed: 1992-10-22
Granted: 1996-02-27
Abstract: FIELD: mining. SUBSTANCE: method for destroying rocks is based on the fact that rock heating is carried out in the field of standing electromagnetic wave formed in surface layer of the rock using a generator and connected shortened two lead line placed on the surface to be destroyed. EFFECT: highly efficient destroying. 2 dwg
Patent RU-2107511-C1 (RU)
Title: Stabilized pharmaceutical composition based on human recombinant nonglycosylated interleukin in reduced state jl-2 and method for its production
Inventor: BRJUNO MANEGLIER
IPC: C07K14/55
Filed: 1992-12-11
Granted: 1998-03-27
Abstract: FIELD: medicine; chemical and pharmaceutical industry. SUBSTANCE: aqueous solution containing JL-2 and citric acid is mixed with aqueous solution containing dextrane, calcium EDTA salt and amnitol, followed by lyophilization of resulting mixture in specific weight ratio. EFFECT: higher stability of composition. 5 cl, 3 tbl