baber/WOPTO huggingface dataset:
Patent DE-19753656-C1 (DE)
Title: Installation for vacuum coating of sliding bearings
Inventor: METZNER CHRISTOPH
IPC: C23C14/56
Filed: 1997-12-03
Granted: 1998-12-03
Abstract: Existing devices for vacuum coating substrates having different shapes, either in continuos or batch facilities, are equipped in such a way that several coatings are applied after a coating process. The slide bearings are to be coated with several coats and the coating materials used and the conditions related thereto require the use of several coating techniques. This relates inter alia to conveyance parameters. Existing facilities fail to meet these requirements. According to the invention, such a device comprises several aligned processing chambers. Slide bearings which are held together by positive and non-positive fit in tempered carrier bodies are displaced through said chambers comprising pretreatment, atomization and evaporation chambers using a conveyance system adapted to this process. A tempering device for the carrier bodies is connected upstream from the coating track. Corresponding inlet and outlet channels enable air-to-air conveyance.
Patent DE-19810311-C1 (DE)
Title: Wasserspritzgerät für Kinder
Inventor: EWRINGMANN ULRICH
IPC: F41B9/00
Filed: 1998-03-11
Granted: 1999-10-14
Abstract: Das Wasserspritzgerät für Kinder enthält einen großen Wasserbehälter, der Bestandteil eines Tankwagens sein kann, und eine an dem Einfüllstutzen des Wasserbehälters befestigte, in den Wasserbehälter hineinragende Kolben-/Zylindereinheit. Der Zylinder ist mit einer Ansaugleitung verbunden, die sich bis zum Boden des Behälters erstreckt, sowie mit einer Spritzleitung, die aus dem Wasserbehälter herausragt. Die Kolben-/Zylindereinheit ist vertikal ausgerichtet, so daß auch kleine Kinder schnelle und kräftige Pumpbewegungen ausführen können, mit denen ein praktisch unbegrenzter Wasservorrat weit verspritzt werden kann.
Patent DE-19821420-C1 (DE)
Title: Pressurized air device for automobile pneumatic circuits
Inventor: BLANZ ROLAND
IPC: F15B21/048
Filed: 1998-05-13
Granted: 1999-10-21
Abstract: The pressurized air device has an Electropneumatic pressure regulator (2) with an integrated mechanical-pneumatic pressure regulator (3) with the same or a lower cutoff pressure, an integrated Electropneumatic multi-circuit protection valve (45) and an air dryer (9), contained in a common housing (1) with a controlled safety outlet valve (14). The mechanical-pneumatic pressure regulator is blocked when the operating voltage is intact and provides back-up function for the Electropneumatic pressure regulator for operation of the control devices (4,5,6) for the individual pneumatic circuits.
Patent DE-19824566-C1 (DE)
Inventor: NEUMANN GERALD
IPC: H01L21/208
Filed: 1998-06-02
Granted: 1999-12-02
Abstract: A semiconductor arrangement comprising a GaP substrate and an epitaxial layer arranged on said substrate whereby said layer contains an n-doped and a p-doped partial layer. A p-n junction is formed in a boundary area between both partial layers. The expitaxial layer contains an extraneous substance, i.e. an element for the 3<rd> and or 5<th> main group, that is not identical to N and the maximum concentration thereof in the GaP epitaxial layer is less than 10<20> cm<-3>.
Patent DE-19842334-C1 (DE)
Title: Solenoid valve applied in an electrohydraulic gearing control module
Inventor: SCHUDT KLAUS
IPC: F16K27/00
Filed: 1998-09-16
Granted: 1999-12-16
Abstract: A solenoid valve (16,17) in a multipart casing (12) has a coil subassembly (64,128) and a valve subassembly (138) in a valve seating (94,95) on a part of the casing (24) having a seating washer (170) and a deep-drawn valve cap (152) reaching into the valve seating. A peg insert (214,224) is fitted between the seating washer and the valve cap in such as way that a consumer terminal (a) connects to a solenoid valve feeder terminal (P) and return terminal (T) alternately.
Patent DE-19860237-C1 (DE)
Title: Roof passage for a chimney pipe has a wind guide to deflect striking wind into the chimney pipe to be caught in a trough to reduce effects of wind on exhaust gas escape and prevent ice forming
Inventor: WUELBECK NORBERT
IPC: F23L17/02
Filed: 1998-12-24
Granted: 2000-07-20
Abstract: The passage structure in a roof, for a chimney, has a wind guide (2) at a gap from the opening (3) of the chimney smoke pipe. The wind guide (2) has a central body which deflects striking wind to the wall of the chimney pipe (1), and the wind is caught in a trough (7) which is open upwards, forming a ring body (5) together with the inner wall of the chimney pipe (1). The ring body (5) is a component part of the wind guide (2), linked by struts (6) to the center body (4). The chimney pipe opening is shrouded by a thermal insulation (9), extending into the ventilation pipe (10), mounted at the chimney pipe (1) to form a ring gap with the ventilation pipe (10). The structure is covered by a cap (14), secured to the chimney pipe (1).
Patent DE-19910007-C1 (DE)
Title: Rollover protection bar for motor vehicle has U-shaped rollover bar mounted in openings in cross member of bodywork
Inventor: HAERDL STEFAN
IPC: B60R21/13
Filed: 1999-03-08
Granted: 2000-03-30
Abstract: The motor vehicle rollover protection bar has a U-shaped frame (8) having shanks (9,10) attached to the vehicle bodywork. The vehicle bodywork has a stable base panel and a cross member (6) adjacent to the rollover bar. The base panel has stub tubes (12,13) to receive the ends of the shanks and the cross member has openings matching the shank diameters.
Patent DE-19928813-C1 (DE)
Title: Adjustment device for automobile passenger seat has adjustment limiting counter-stop movved in response to crash force for limiting forwards movement of seat.
Inventor: HAMPEL KLAUS
IPC: B60N2/16
Filed: 1999-06-17
Granted: 2000-12-07
Abstract: The seat adjustment device has at least one setting lever (25) for adjusting the height of the seat, with a stop (17) for limiting the setting movement cooperating with a counter-stop (28) provided by the setting lever or an associated part. The counter-stop responds to a crash force above a reference force, for movement out of the setting path, into a position in which it cooperates with the stop, for blocking the forwards movement of the seat.
Patent DE-19941972-C1 (DE)
Title: System condition representation method for automobile velocity and distance regulation systems uses optical indication of active system via display device with respective pictogram regions for each regulation system
Inventor: CRULL TORSTEN
IPC: G01D7/08
Filed: 1999-09-03
Granted: 2001-01-18
Abstract: The invention relates to a method and a device for representing the system state of a speed and distance control system. The inventive device comprises a display unit (1) and a microprocessor which controls the picture composition and which is connected to the speed and distance control system. Adjustments and system states of the speed and distance control system can be detected by means of said connection. A pictogram (4) can be displayed on the display unit (1) according to the detected adjustments and system states. Individual components of the pictogram (4) can be optically highlighted or illuminated in different ways.
Patent DE-19956875-C1 (DE)
Title: Adjustable automobile roof has a recess opening at the vehicle body to take a projection from the leading roof hoop in the closed position to be locked in place by the end side of the second roof hoop
Inventor: JUST JAN
IPC: B60J7/20
Filed: 1999-11-26
Granted: 2001-04-05
Abstract: The adjustable automobile roof has a roof rod with a number of linkage sections which can be locked when the roof (1) is in the closed position. In the closed position of the roof, an end side of the leading hoop (2) of the roof rod engages a fixed opening in the vehicle structure.  The end side of a second roof hoop (3) grips over the end side of the first hoop (2) in the opening, and locks it in place. The opening is a recess (6) in an elastic shaped body (4), to accommodate a projection (5) from the first hoop (2) in a positive fit.
Patent MD-4165-C1 (MD)
Title: Plant for the production of biofuel on base of fatty acid methyl esters
Inventor: SLIUSARENCO VALENTIN
IPC: B01F25/64
Filed: 2010-11-22
Abstract: The invention relates to the combined processing of vegetable oils for the production of alternative fuel, namely to a plant for the refining of vegetable oils and production of biofuel on base of fatty acid methyl esters.The plant, according to the invention, comprises, connected by a piping system, a vacuum filter (1) with drum, connected to a capacity (18) for the mixture of oil and perlite; a receiver (2) for oil, a vacuum pump (3), a condenser (4) for distillation of methanol vapors, a distiller (5) equipped with a reservoir (6) for distilled water and a metering pump (7), a capacity (16) for the refined oil equipped with a pump (17), a reactor (9) for refining and transesterification, inside which are placed a carbon dioxide disperser, an agitator and a distilled water disperser, to the reactor are connected in series an ejector (14), a hydrodynamic vortex mixer (12), consisting of a tubular body with wire elements arranged in a spiral inside it, a pulse magnetodynamic cavitator (11), consisting of a tubular body of diamagnetic material, on the outside of which is mounted an inductor of rotating electromagnetic field, and inside are placed cylindrical metal particles of soft magnetic material, coupled with a mixer (10); at the same time, the plant further includes a reactor (13) for reagents, a sealed centrifugal pump (8 ), taps (28, 29, 30) and valves (31, 32, 33,…51).
Patent RU-2053570-C1 (RU)
Inventor: ROGATNEV NIKOLAJ T
IPC: G09F3/03
Filed: 1992-10-29
Granted: 1996-01-27
Abstract: FIELD: devices for locking with sealing. SUBSTANCE: device has housing 1, locking unit, which is shaped as cylindrical rod 4, which has head 5 at one of its ends and which another end 6 is sharpened. In addition device has fixation unit shaped as split bush 7 1  and 7 2  with outer cone surface 8. Inner cone surface 9 of bush has teeth, which are slanted in single direction. Housing is shaped as shaft, which has cone blind hole 3 and head 2, cap 10 with plastic ring 11, spring 12 and washer 14. Head of rod 4 contains corresponding information. EFFECT: simplified and universal design, increased reliability, facilitated use. 3 cl, 3 dwg
Patent RU-2128792-C1 (RU)
Title: Friction clutch; automobile with friction clutch; clutch (versions); clutch for internal combustion engine; unit of drive
Inventor: MAUCHER PAUL
IPC: F16D13/75
Filed: 1992-11-25
Granted: 1999-04-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: friction clutch has housing, friction, pressure and cover disks with pressure spring mounted between these disks and housing. Clutch is provided with engaging and release devices, adjusting device for compensation for wear of friction disk and for constant (as far as possible) pressing of cover disk by pressure spring. Automobile equipped with such clutch is provided with pedal-operated clutch release system. According to first version, clutch unit includes friction clutch and spring device for gradually decreasing the torque transmitted by clutch at one section of clutch release stroke. According to second version, clutch unit includes torsional damper; pressure disk is just one part of fly-wheel; fly-wheel consists of two parts which are turnable relative to each other overcoming action of torsional damper. Clutch unit for internal combustion engine includes friction clutch connected with output shaft of internal combustion engine through axially flexible member. Unit of drive includes gear-box and friction clutch mounted between drive engine and gear-box. EFFECT: reduction of force required for operation of clutch; constant force profile in clutch release force distribution; simplified construction; low cost. 24 cl, 39 dwg
Patent RU-2040167-C1 (RU)
Title: Orthopaedic circular corridor for exercise walking of animals
Inventor: STOYANOV VIKTOR K
IPC: A01K29/00
Filed: 1992-11-11
Granted: 1995-07-25
Abstract: FIELD: agriculture. SUBSTANCE: corridor comprises two rows of vertical metal pipes interconnected by horizontal barriers. The corridor floor is made up of three layers of which the lower one made of keramzit and the middle one, of keramzit-concrete, are heat-insulating while the upper concrete layer has an abrasive coating. The upper layer is thinner than the lower one. EFFECT: higher efficiency. 3 cl, 2 dwg
Patent RU-2057596-C1 (RU)
Title: Method of potassium ores flotation benefication
Inventor: KIKOT VERA K
IPC: B03D1/24
Filed: 1992-12-23
Granted: 1996-04-10
Abstract: FIELD: natural minerals benefication. SUBSTANCE: potassium ores flotation benefication method provides for ore comminution, its reactants treatment, main flotation with production of foam product, clearance of the latter in flotation apparatus. Clearance is exercised in upcoming pulsing air stream of column apparatus with pulp density from 5 to 8 weight shares and its loading from top along center to a depth from 1/4 to 1/2 from upper edge of apparatus. In the case stabilization of pulp is exercised in under foam layer. Pulp oscillation amplitude is maintained from 3 to 12 cm. EFFECT: improved potassium ores benefication process. 2 cl, 1 tbl
Patent RU-2118203-C1 (RU)
Title: Catalytic system for polyolefin production and composition used for olefin polymerization
Inventor: DZH M KANICH
IPC: C07F17/00
Filed: 1991-06-21
Granted: 1998-08-27
Abstract: FIELD: polymerization catalysts. SUBSTANCE: catalyst enabling preparation of high-molecular weight polymers includes IVB group metal component and activator component. The former contains one cyclopentadienyl ligand and one heteroatom ligand, the two ones being optionally joined through bridge linkage. Activator component contains cation, optionally Broensted acid capable to release proton (defined as L′-H where L′ is neutral Luis base) and compatible with non-coordination anion. Polymerization of olefins in presence of catalyst of invention conducted at 100 to 300 C over a period of time from 1 s to 10 h gives rise to polyolefin with average molecular weight from 1000 to 5000000 and molecular weight distribution about 1.5 ore higher. EFFECT: improved activity and selectivity of catalyst. 19 cl, 1 tbl
Patent RU-2054537-C1 (RU)
Inventor: GORBUNOV ANATOLIJ N
IPC: E21B47/005
Filed: 1993-01-12
Granted: 1996-02-20
Abstract: FIELD: construction and operation of gas and oil wells. SUBSTANCE: method for determination of quality of well cementing is based on gamma-ray logging with use of radioisotopes. In this event, tightness of well lining is determined with the use of gaseous radioisotope produced by generator of radioisotopes in annular space of well. Use of the offered method prevents contamination of environment. Generator of radioisotopes possesses nonlimited service life and produces gaseous radioisotopes at any temperature and pressure. EFFECT: higher efficiency.
Patent RU-2090817-C1 (RU)
Inventor: NIKITIN MIKHAIL A
IPC: F41A29/00
Filed: 1993-02-01
Granted: 1997-09-20
Abstract: Использование: военная техника, артиллерийское вооружение. Сущность изобретения: устройство для чистки каморы пушки, содержащее чистящий инструмент в виде закрепленных на штанге втулок с прорезями, в которые вставлены подпружиненные пластины, обернутые металлическими сетками в виде закрепленных планками, винтами и гайками карманов. В карманах размещены рулоны из сетки со свободным пространством внутри, а штанга соединена штифтом с валом редуктора электродвигателя. 1 ил.
Patent RU-2054261-C1 (RU)
Inventor: KAFIEV NIKOLAJ M
IPC: A23B4/10
Filed: 1993-04-22
Granted: 1996-02-20
Abstract: FIELD: food industry. SUBSTANCE: food film-forming product has components at the following ratio, wt.-%: sugar-glycerol 72-84.9; calcium chloride 0.1-3.0, and distilled monoglycerides - the rest. According the second variant food film-forming composition has, wt.-%: sugar-glycerol 75-80, and distilled monoglycerides - the rest. EFFECT: enhanced quality of composition. 10 cl
Patent RU-2064129-C1 (RU)
Title: Method of production of gas-and-air fuel mixtures in mixing chambers
Inventor: CHIKOV VLADIMIR M
IPC: F23D14/62
Filed: 1993-04-28
Granted: 1996-07-20
Abstract: FIELD: wave procedure for mixing physical mixtures of gaseous fuel with air. SUBSTANCE: method is based on using the kinetic energy of gas flow and slowly acting natural molecular diffusion of gases intensified by high-frequency mechanical vibration of particles at level of gas molecules, resonance of shock waves of flows created artificially by metered preheating of air and inter-chamber pressure which breaks old molecular bond forming conditions for new molecular bonds of oxidizer fuel. EFFECT: enhanced efficiency of burning.
Patent RU-2049149-C1 (RU)
Title: Electric spiral manufacture method
Inventor: NIKOLAEV ALEKSANDR G
IPC: C23C10/48
Filed: 1993-06-08
Granted: 1995-11-27
Abstract: FIELD: electrical engineering. SUBSTANCE: method involves manufacturing billet core from iron alloyed with elements of IV-group and enclosure from aluminum alloyed with elements of II-IV groups; heating billet to 180-350 C, forming it into coil, annealing and holding for 0.5-3.5 hours at 1100-1180 C. Enclosure is made from alloy containing, by weight: yttrium 0.1-0.4; calcium 0.01-0.05; silicon 0.1-1.0; aluminum the balance. Core is made from alloy containing, by weight: carbon 0.01=0.05; titanium 0.1-0.3; iron the balance. EFFECT: increased efficiency, reduced discard and increased heat-resistance. 3 cl, 3 tbl
Patent RU-2061874-C1 (RU)
Inventor: ERPYLEV VIKTOR M
IPC: E21D23/04
Filed: 1993-08-02
Granted: 1996-06-10
Abstract: FIELD: stope timbering in coal beds. SUBSTANCE: section of mine mechanized timbering includes floor and base interconnected to hydraulic uprights installed between. The floor and base are made in the form pf a set of rolled metal members of any standard shape. Holders are used to connect end parts of the members. The holders may be detachable, with lugs at inner surfaces, congruent shapes of lateral surfaces of the rolled metal members. EFFECT: high reliability. 2 cl, 3 dwg
Patent RU-2103911-C1 (RU)
Inventor: BAEVSKIJ R M
IPC: A61B5/352
Filed: 1993-08-11
Granted: 1998-02-10
Abstract: FIELD: medicine. SUBSTANCE: estimation of cardiac electroactivity is conducted for 2 minutes by pointing out successive selection of RR-intervals followed by development of successive row of digital codes that correspond to estimated lengths of RR-intervals to conduct filtration of this row by comparing subsequent code with preceding one and selecting to start further statistical treatment and spectral code analysis being 0.8-1.2 against preceding. Number of extrasystoles are determined according to the codes not corresponding to this spectrum. As a result of treating the row of codes a code is developed that corresponds to integral activity value of regulatory systems to estimate functional state of regulatory systems by revealing nine individual states and characteristics of regulatory system of cardiac rhythm. EFFECT: higher efficiency. 2 cl, 2 tbl, 7 dwg
Patent RU-2068034-C1 (RU)
Inventor: DYAKOV VITALIJ E
IPC: C25C1/14
Filed: 1993-09-29
Granted: 1996-10-20
Abstract: Использование: металлургия цветных металлов, в частности рафинирование олова электролизом. Сущность: способ электролитического рафинирования чернового олова включает осаждение олова на катоде, при этом перед осаждением гранулы олова смешивают с отработанным электролитом, взятым из анодной зоны электролизера, в который добавляют соляную кислоту до содержания в электролите 40-60 г/л хлористого олова, и полученную смесь продувают воздухом.
Patent RU-2043159-C1 (RU)
Inventor: KONDRATEV ALEKSANDR S
IPC: B02C19/00
Filed: 1993-10-06
Granted: 1995-09-10
Abstract: Изобретение относится к технологии тонкого измельчения пористых материалов и может быть использовано в рудо- и угольнообогатительной промышленности. Сущность изобретения: в способе тонкого селективного измельчения пористых материалов насыщение материала ведут при температуре и давлении, не превышающих критических, определяемых размером крупности фракции, при этом сброс давления осуществляют поэтапно до величины, при которой происходит разрушение менее прочной части материала с последующим разделением измельченного материала на две фракции, одну из которых, содержащую преимущественно целевой продукт, подвергают повторному измельчению, другую удаляют, а насыщающее вещество после сброса давления конденсируют и направляют в начало процесса. 1 ил. 1 табл.
Patent RU-2138024-C1 (RU)
Title: Batch box and process of batching of powdery or granulated material
Inventor: MISHEL DEAL
IPC: G01F11/18
Filed: 1993-12-30
Granted: 1999-09-20
Abstract: FIELD: measuring technology. SUBSTANCE: batch box includes metering control valve set in action by rocking level via connecting rod. Control valve slides in groove. When control valve is in bottom dead center of its stroke elementary space is formed in front of it. Metering control valve travels to its top dead center forcing metered material into displacement chamber. Process consists in usage of metering control valve sliding in groove of body between top and bottom dead centers and piston located in displacement chamber. Elementary space of metering is partially determined by withdrawal of control valve into bottom dead center with piston being left in position at which it shuts off communication between groove and displacement chamber. Elementary space is isolated after removal of material by screen. EFFECT: provision for accurate adjustment of single dose without change of speed of drive of batch box. 11 cl, 19 dwg
Patent RU-2082691-C1 (RU)
Title: Mineral glue
Inventor: KOROTKIKH OLGA V
IPC: C04B12/02
Filed: 1994-03-01
Granted: 1997-06-27
Abstract: FIELD: chemistry. SUBSTANCE: mineral glue comprises, mas. %: crushed silica fiber, 15-35; aluminium oxide or aluminium hydroxide of product of heat decomposition of gibbsite and aluminium-chromium-phosphate binder, 15-35. EFFECT: increased thermal resistance, increased resistance against actions of aggressive mediums, vapor and high pressure.
Patent RU-2126560-C1 (RU)
Title: Device and method for introducing plug in tube of nuclear fuel rod can
Inventor: DZHON GRAJMS
IPC: G21C3/10
Filed: 1994-03-09
Granted: 1999-02-20
Abstract: FIELD: nuclear power engineering. SUBSTANCE: end plug is introduced into end of can tube upon filling it with nuclear fuel pellets. During pellet charging. , plug socket and holder function to protect external surfaces of can tube and plug against dirt. Socket placed on tube end is inserted in soft seal provided in sealing area wall. Plug is held in holder recess; it is dropped into end of tube due to displacement of holder through socket with slide fit. When tube is removed, socket and holder are held in position within seal. EFFECT: facilitated procedure. 8 cl, 6 dwg
Patent RU-2058839-C1 (RU)
Title: Method of producing asymmetrical pentahedral precision strip shapes
Inventor: PANOV VIKTOR V
IPC: B21B1/08
Filed: 1994-04-18
Granted: 1996-04-27
Abstract: FIELD: metal pressure forming, namely methods of production of asymmetrical pentahedral precision strip shapes, that may be used at making small lots of shapes, possibly in machine engineering plants. SUBSTANCE: method comprises steps of assemblying in pairs identical rectangylar shapes, performing their rolling in pairs as assembled packs in ribbed grooved pass, having calibrated rolls, each roll having a vertical symmetry axis; performing abutting of the rectangular strips by their large bases. EFFECT: low labor consumption, enhanced quality and size accuracy of shapes. 1 cl, 3 dwg
Patent RU-2072616-C1 (RU)
Title: Method for direct-to-direct voltage conversion and device which implements said method
Inventor: GONCHAROV ALEKSANDR YU
IPC: H02M3/335
Filed: 1994-05-13
Granted: 1997-01-27
Abstract: FIELD: secondary power supply. SUBSTANCE: device has two gates 1 and 13, transformer 2, three diodes 3, 6, 15, three capacitors 4, 10, 14, two generators 7, 12, two AND gates terminal which is connected to control signal source 16 and NOT gate. Gate 1 is controlled at zero voltage level. EFFECT: increased efficiency, decreased electromagnetic noise. 2 cl, 2 dwg