baber/WOPTO huggingface dataset:
Patent RU-2056529-C1 (RU)
Inventor: KOROL EVGENIJ V
IPC: F04B43/04
Filed: 1992-01-03
Granted: 1996-03-20
Abstract: FIELD: transfer of aggressive liquids. SUBSTANCE: casing accommodates a membrane separator forming the pump and drive chambers. The sealed casing chamber accommodates a cylinder with a spring-loaded plunger and electromagnetic drive. Another membrane separator and cover make up a compensation chamber and external medium chamber. The casing has axial holes used to communicate the cylinder with the drive and compensation chambers. The cover has an axial hole used to communicate the external medium chamber with the external medium source. EFFECT: improved design. 7 cl, 2 dwg
Patent RU-2049162-C1 (RU)
Inventor: YAROVAYA TATYANA P
IPC: C25D11/06
Filed: 1992-01-29
Granted: 1995-11-27
Abstract: Использование: в машиностроении, радиотехнике, волноводной технике, энергетических установках и других отраслях промышленности для электрозащиты, защиты от высокотемпературной коррозии, придания изделиям декоративного вида. Сущность изобретения: нанесение покрытий методом микродугового оксидирования в потенциостатическом режиме при напряжении 450 550 В на изделиях из вентильных металлов и их сплавов в течение 5 10 мин в растворе гексафторцирконата калия с концентрацией 4 10 г/л. 1 табл.
Patent RU-2046925-C1 (RU)
Inventor: TIKHONOV ANATOLIJ V
IPC: E21B17/07
Filed: 1992-01-09
Granted: 1995-10-27
Abstract: Использование: при бурении скважин для амортизации динамических нагрузок. Сущность изобретения: буровой амортизатор включает корпус, полый вал и размещенный между ними упругодемпфирующий узел, состоящий из дисков с выступами, закрепленных на корпусе и валу, стальных колец и эластичных элементов, выполненных в виде пакета колец. Между дисками корпуса и вала над и под их выступами расположены кольца с трапецевидным сечением, обеспечивающие работу амортизатора при повышенных нагрузках. 2 ил.
Patent RU-2011965-C1 (RU)
Title: Method for analyzing stainless steel bearing under 13% chromium for tendency to corrosion cracking
Inventor: GURVICH LIYA YA
IPC: G01N17/00
Filed: 1992-03-05
Granted: 1994-04-30
Abstract: FIELD: investigating materials. SUBSTANCE: stainless steel bearing under 13% chromium is kept in solution made up of (by g/l) MgCl 2 ·6H 2 O 180-200 or NaCl 120-140, Na 2 S 2 O 3  18-23, the balance water at a temperature of 60-65 C for 10 hours until cracks develop. EFFECT: reduced analysis duration, obviated necessity for using toxic substances. 1 tbl
Patent RU-2025293-C1 (RU)
Inventor: GUSEV ANATOLIJ I
IPC: B60D5/00
Filed: 1992-06-15
Granted: 1994-12-30
Abstract: Использование: для изготовления гофрированных гибких ограждений узла сочленения транспортных средств. Сущность изобретения: гофрированное гибкое ограждение выполняется из полотнища эластичного материала, длина которого равна периметру ограждения, а ширина - суммарной ширине ребер, и имеет угловые переходные участки, выполненные с раздвоением выступов до пересечения их с ближайшими линиями впадин. Способ изготовления включает разметку полотнища, раскрой заготовок ребер, наклейку на целиковое полотнище с образованием линий перегиба, вулканизацию и формирование ограждения. 2 с., 1 з.п. ф-лы, 7 ил.
Patent RU-2047751-C1 (RU)
Title: Oil reservoir permeability changing method
Inventor: SALIMOV MARAT KHALIMOVICH
IPC: E21B43/22
Filed: 1992-06-16
Granted: 1995-11-10
Abstract: FIELD: oil industry. SUBSTANCE: oil reservoir permeability changing method involves concurrent pumping in aqueous solution of some aluminum salt and carbonate at a pressure greater than that of the carbonate slot condensation. EFFECT: simpler method.
Patent RU-2051129-C1 (RU)
Inventor: KULIKOV NIKOLAJ IVANOVICH
IPC: C02F3/02
Filed: 1992-07-23
Granted: 1995-12-27
Abstract: Использование: в биологической очистке сточных вод. Сущность изобретения: устройство состоит из аэрофильтра с загрузкой, трубопровода подачи сточной жидкости, аэротенка с аэраторами, вторичного отстойника, трубопровода подачи иловой смеси на рециркуляцию и во вторичный отстойник, рециркуляционного насоса и трубопровода возвратного ила. Устройство позволяет повысить эффективность очистки, обеспечить глубокую доочистку сточных вод, повысить надежность обеспечения стабильного требуемого качества очищенной воды, снизить затраты на последующую очистку сточных вод и обработку осадков, уменьшить площадь, занимаемую очистным устройством. 2 ил.
Patent RU-2038788-C1 (RU)
Inventor: LUBANOV ALEKSANDR S
IPC: A01M23/24
Filed: 1992-06-24
Granted: 1995-07-09
Abstract: Использование: в сельском хозяйстве. Сущность изобретения: устройство содержит основание со сторожком и насторожкой. На основании установлена дуга с пружиной. Дуга выполнена с разрезом в центральной части, на которой размещена втулка, имеющая возможность продольного перемещения и перекрытия разреза после поворота дуги для создания требуемого усилия. Для удаления уничтоженного животного используют откидывающийся участок. 1 з.п. ф-лы, 4 ил.
Patent RU-2037315-C1 (RU)
Title: Device for making food products under vacuum
Inventor: MISTYURIN YURIJ N
IPC: A47J27/00
Filed: 1992-09-30
Granted: 1995-06-19
Abstract: FIELD: production of confectionery and meat foods, dehydration (condensing) in preparation of tomato paste, and sugar syrup at home and in semi-industrial conditions. SUBSTANCE: device comprises a container with a cover, and a source of vacuum with an air pipe. A flexible seal is disposed under the entire surface of the cover while an additional cover with a gas-discharge branch pipe is installed on the external surface of the main cover and forms a space between the main and additional covers. The cover and the seal have holes for communication of the under-cover and above-cover spaces. The air pipe of the vacuum source communicates with the gas discharge branch pipe. Each hole in the cover is closed at the side of the seal by a valve with a plate spring, one end of which is articulated to the cover. The vacuum source is made as an ejector pump. EFFECT: improved design. 3 cl, 3 dwg, 1 tbl
Patent DE-10026836-C1 (DE)
Title: Monitoring device for safety loop between coupled rail vehicles uses constant current source for testing breaker contacts within safety loop prior to operation
Inventor: LASKE OLAF
IPC: B61L15/00
Filed: 2000-05-30
Granted: 2002-02-28
Abstract: The safety loop monitoring device uses a constant current source (G1) for testing breaker contacts (K4.1,..K4.n) within the safety loop, connected in series with actuators (K3.1,..K3.n), prior to operation, with evaluation of the obtained signals by combining with signals from at least 2 current sensors (I1,I2) at different positions in the safety loop, via an evaluation circuit (A1). The safety loop terminals are provided via addressable, remote-controlled bridge relays (K1.1,K1.2).
Patent DE-10027182-C1 (DE)
Title: Energy supply device for igniters of restraint device, has master switch supplied via selector switch for at least two energy stores are supplied
Inventor: GRASSHOFF HELGE
IPC: B60R21/01
Filed: 2000-05-31
Granted: 2001-10-31
Abstract: The energy supply device includes switches (2, 3) for the igniters (1), energy stores (8, 24, 25), a control device (9) and a master switch (10) controlling the other switches. At least two of the energy stores supply the master switch via a selector switch (20) to provide it with the highest voltage available from the stores.
Patent DE-10125841-C1 (DE)
Title: Unbewehrtes strukturiertes Elastomerlager zum flächigen Abstützen von Bauteilen und Bauwerken
Inventor: HOLLING RUDI
IPC: E01D19/04
Filed: 2001-05-25
Granted: 2002-12-12
Abstract: Die Erfindung betrifft ein unbewehrtes strukturiertes Elstomerlager zum flächigen Abstützen von Bauteilen und Bauwerken in belasteten Fugen in Form einer aus elastomerem Material, insbesondere Gummi oder gummiähnlichem Werkstoff, bestehenden elastisch verformbaren Platte, welche in der oberen und unteren Plattenebene entsprechende Strukturveränderungen aufweist.
Patent DE-10150772-C1 (DE)
Title: Steering wheel, for vehicle, has airbag module and opening steps in hinge to vary resistance to movement of cover flap
Inventor: NARIN MUHAMMED ALI
IPC: B60R21/215
Filed: 2001-10-13
Granted: 2003-03-13
Abstract: The steering wheel has a hinge on the crown. The hinge (16) has opening stages to set the resistance to movement of the cover flap (14) in accordance with the increasing opening angle, so that the cover flap opens to different angles depending on the unfolding resistance which develops inside the unfolding airbag.
Patent DE-10151229-C1 (DE)
Title: Optical data transmission path monitoring method uses evaluation of received test signal sequence with increasing signal level
Inventor: BOZENHARDT JOHANNES
IPC: H04B10/00
Filed: 2001-10-17
Granted: 2003-05-22
Abstract: The monitoring method has a test signal sequence supplied to the transmission channel (4) by the data transmitter (3) in defined test phases, with variation of the signal level and evaluation at the data receiver (5) of the detectable parts of the test signal sequence, for providing a display signal indicating the quality of the transmission path. The signal level is increased over an interval and the system reserve is provided from the relative amount of the maximum reception level at which the threshold of a reception discriminator is reached.  Also included are Independent claims for the following:  (a) a transmitter for an optical data transmission path in an industrial communications network;  (b) a receiver for an optical data transmission path in an industrial communications network
Patent DE-10208575-C1 (DE)
Title: Blood analyzer device comprises needles, test media, analyzer and display, and has carrier turned with respect to main body, to position needle and test media
Inventor: OSTERTAG WOLFGANG
IPC: A61B5/151
Filed: 2002-02-21
Granted: 2003-08-14
Abstract: Blood analyzer device where the test media (10) and needle (8) are arranged on a carrier which turns relative to the main body (4) and can be inserted into it. Through rotation, the media and needle are brought into their individual working positions (32, 34).
Patent DE-19520141-C1 (DE)
Title: Anti-condensation heating for metal-glass wall panels
Inventor: BENDER ROLAND
IPC: H05B3/56
Filed: 1995-06-01
Granted: 1996-11-21
Abstract: The anti-condensation heating uses a heating band (4), incorporated in the metal profile frame (1) of the wall panel, coupled to an electric energy source. The heating band is positioned in the metal profile frame within a heating space immediately adjacent the glass insert (2), the heating space (18) enclosed by a cover profile (17) fitted to the metal profile frame.
Patent DE-19530772-C1 (DE)
Title: Oxidative treatment of sulphite-contg. waste water
Inventor: NEUMANN ULLRICH DR
IPC: C02F1/72
Filed: 1995-08-22
Granted: 1996-12-19
Abstract: Oxidative treatment of waste water, contg. at least 30 g/l of S-O cpds. (esp. sulphite), from a flue gas desulphurisation plant involves treating the water with a superstoichiometric amt. of Na peroxodisulphate (Na2S2O8), in a reaction zone at pH at most 5 and 40-100  deg C, to form sulphate. The obtd. sulphate-contg. salt soln., contg. at most 20 wt.% of the oxidisable S-O cpds. present before the oxidn. treatment, is withdrawn from the reaction zone. At least part of the salt soln. is electrolysed to form Na2S2O8.
Patent DE-19546749-C1 (DE)
Title: Drawing panel with computer display and digitising function
Inventor: WEBER FRIEDEMANN
IPC: G03B21/10
Filed: 1995-12-14
Granted: 1997-07-24
Abstract: The drawing panel 3 is located on a housing that is positioned on a pedestal and is of glass finished to receive back-projected images from within the housing. The images are produced by a pair of projectors 2 for directing output on to angled mirrors 4. Each projector provides half of the full panel image. The surface of the display panel has a transparent digitising sensor layer, such that a hand-held probe is used to write or draw and for input to a computer.
Patent DE-19602535-C1 (DE)
Title: Energy conserving method for communications equipment, based on television receiver
Inventor: HEGENDOERFER MAX DIPL ING
IPC: H04N5/63
Filed: 1996-01-25
Granted: 1996-09-12
Abstract: The equipment (1, 2, 3, 15, 18) uses the current-saving unit (21) for de-activating certain units and at least one of the peripheral units (2, 3, 14). There is a data transmitting/receiving unit (28) for coupling at least two sub-units (16, 17) to the equipment, and for coupling the equipment to at least one peripheral unit (2, 3, 14). There is also a peripheral logic unit for controlling the transmission of signals between these units. The current-saving unit provides the status signal (22) for the data transmitting/receiving unit, and there is also a remote control unit (10) operating the communications unit (18) through the infrared sensors (20).
Patent DE-19616930-C1 (DE)
Title: Steriliser for medical instruments
Inventor: GABELE LORENZ DIPL ING
IPC: A61L2/28
Filed: 1996-04-27
Granted: 1997-07-24
Abstract: In order to design a sterilisation container for medical instruments, with a lower section and a cover sealing it and a re-usable filter therefor with a vapour-permeable filter element, in such a way that the user can easily determine when the maximum permissible number of full sterilisation cycles has been reached, it is proposed that the sterilisation container or the filter comprise a polymeric pigment support permanently secured to the lower section or the cover or the filter element, in which a pigment is irregularly distributed and diffuses further into the pigment support as the sterilisation cycles are repeated.
Patent DE-19720000-C1 (DE)
Title: Roof lining for sectional sliding roof of motor vehicle
Inventor: JAMBOR ARNO DIPL ING
IPC: B60J7/00
Filed: 1997-05-13
Granted: 1998-07-09
Abstract: The roof lining (5) is located solely in an area below the roof sections (3), independent of their location, is deformable, and has a sealing (4) function. The lining consists of sheeting (7), and merges continuously into a water and dirt collection channel (8), at right angles to the movement direction of the roof sections. The lining is folded together in a concertina-like arrangement, or alternatively, it may be rolled on a rotatable roller, which is positioned on the rear transverse edge of the roof aperture. The front sheeting ends are hinged to the first one or two roof sections.
Patent DE-19723791-C1 (DE)
Title: Piston engine exhaust gases decontamination method
Inventor: BOLL WOLF DR ING
IPC: F02B75/10
Filed: 1997-06-06
Granted: 1998-10-15
Abstract: A method for removing pollutants from the exhaust gases of a piston engine (1). The inlet duct (16) introduces fresh gases into the cylinder to form a mixture. Burned gases leave via the exhaust duct (17). Before ejection into the environment, these pass through a catalyst unit (8). The fresh gas throughput is determined by valves (6, 7) having variable opening stroke and/or duration. These have a controller (9). In a novel departure, when the engine is switched off, the valves are opened fully, for maximum throughput.  At this instant, the crank has residual angular momentum resulting from the last working stroke in the cylinder. This is sufficient to induce fresh air, which ejects exhaust gases through the exhaust system and into the surroundings.
Patent DE-19726088-C1 (DE)
Title: Performance increase method for multi-processor system
Inventor: DELICA THOMAS DR RER NAT
IPC: G06F9/48
Filed: 1997-06-19
Granted: 1998-11-12
Abstract: The method involves distinguishing between accessible and blocked processes which are arranged in separate queues of a multi-processor system with common main memory and processor-specific cache memories. Each processor is associated with its own queue for accessible processes, while a central queue is provided for the blocked processes. The blocked processes are distinguished between long-term and short-term blocked processes, and the short-term blocked processes are arranged in separate processor-specific queues.
Patent DE-19804373-C1 (DE)
Title: Pump for fluids
Inventor: KUSTERMANN PETER
IPC: B67D7/04
Filed: 1998-02-04
Granted: 1999-07-08
Abstract: The pump has a fluid separator (8) connected to a piston to pump the gas defining a gas pump chamber (6) and a fluid pump chamber (22) separated from the first by an elastic membrane (24). Variations in the first chamber pressure and volume are transmitted to the second via the membrane.
Patent DE-19817256-C1 (DE)
Title: Drive system for positioning cabin of large wind generator tower toward the wind
Inventor: BOEHMEKE GEORG
IPC: F03D7/02
Filed: 1998-04-19
Granted: 1999-07-22
Abstract: The cabin (12) is turned and positioned about the vertical axis of the tower (10), using a gear ring (14) fastened to the tower and two or more mutually-angled drive cylinders (16, 18). One section (16a, 18a) of each cylinder is connected to and pivots about a vertical axis fixed to the cabin. The other sections (16b, 18b) are connected through pivots to teeth engaging the gear ring, which transmit the drive force.
Patent DE-19823648-C1 (DE)
Title: Connector, esp. for circuit boards, developed to be simple to operate, to be of simple construction and to be held stable in the open position
Inventor: JAAG DIETER
IPC: H01R12/55
Filed: 1998-05-27
Granted: 1999-11-04
Abstract: The connector has an actuating element (40) with a wedge surface (50) with a latching edge (52) with which the actuating element latches in the open position into a latching aperture (56) in an inner wall under the spring force of a spring arm (32). The actuating element is raised out of the aperture to enable it to move into the latching position against the force of the spring arm.
Patent DE-19848264-C1 (DE)
Inventor: HILLEBRAND DIETMAR
IPC: H01H71/10
Filed: 1998-10-20
Granted: 2000-05-18
Abstract: Disclosed is a coupling device that is located on the actuating member of a switching device (1) such as one as used in a power circuit breaker. The coupling device has a through hole (33) on the actuating member. A coupling element (40) can be inserted into said through hole. When the coupling element (40) is assembled, a first end section (47) thereof protrudes from one end (35) of the through hole (33). A second end section (47) thereof is flush with the opposite end (34) of the through hole (33). In this position, the coupling element (40) forms a recess (25) on one end of the actuating member and the end section (47) of the coupling element (40) protrudes on the other end. Said protruding end section (47) is embodied in such a way that it fits into the recess (25).
Patent DE-19850551-C1 (DE)
Title: Child seat for attachment to road vehicle seat has backrest and catchment table with slot slides on each side surface and securing recesses distributed over their length crossways to longitudinal extent
Inventor: HORNBOSTEL HELGE
IPC: B60N2/28
Filed: 1998-11-03
Granted: 2000-06-15
Abstract: For attachment to a road vehicle seat, the child seat comprises a seat part, a back rest and a catchment table. On each side surface of the catchment table (9) slot slides (11) are provided, which over their length have several securing recesses (12) directed crossways to their longitudinal extent. The catchment table is height-adjustably held on supports laterally extending on both sides of the seat part.  The slot slides by tipping the catchment table out of its usage position around a horizontal axis parallel to the back rest (2) can be brought into alignment with the longitudinal axis of a notched slide unit (13).
Patent DE-19859689-C1 (DE)
Title: Heißsiegelbare Mehrschichtfolie aus coextrudiertem, biaxial orientiertem Polypropylen mit peelbarem Aufziehverhalten
Inventor: BECKMANN PETER
IPC: B32B27/32
Filed: 1998-12-23
Granted: 2000-09-21
Abstract: Coextrudierte BOPP-Folie mit peelbaren Siegeleigenschaften, die in einem farbfrei belassenen Siegelbereich rasterförmig mit einem thermoplastischen Lack bedruckt ist, der mindestens ein Polyvinylbutyral (PVB) oder mindestens ein Ethylen-Vinylacetat-Copolymerisat (EVA-Copo) als merkmalbestimmende Feststoffkomponente enthält, nur schwach gegen coextrudiertes BOPP siegelbar ist und dessen Abstandshaltewirkung durch mit steigender Temperatur fortschreitende Erweichung successiv abnimmt, und daraus hergestellte Verpackungen.
Patent DE-19859768-C1 (DE)
Title: Safety belt winding arrangement, especially in motor vehicle, having stationary holder retaining toothed control disk at defined distance to sensor lever in its neutral position
Inventor: FUGEL FRANK
IPC: B60R22/405
Filed: 1998-12-23
Granted: 2000-05-04
Abstract: The arrangement includes a belt shaft stored in a casing, and a blocking arrangement controlled by a belt-sensitive and/or vehicle-sensitive control system.  The control system comprises a teethed control disk (12), as well as a vehicle sensor arranged next to the control disk. The sensor includes a casing (14) for a therein arranged sensor mass, and a sensor lever (16) movable through the sensor mass into engagement with the teething of the control disk. A holder (17) is arranged at a stationary part of the winding arrangement, resting against the control disk, and holding it in a defined distance to the sensor lever in its neutral position.
Patent DE-19916811-C1 (DE)
Title: Actuator for hinged backrest for motor vehicle rear seat has control element mounted in luggage compartment for triggering pivoting of backrest actuated by electric motor.
Inventor: HAUENSTEIN NORBERT
IPC: B60N2/36
Filed: 1999-04-14
Granted: 2000-05-18
Abstract: The actuator has a control element (6) mounted in the luggage compartment (1) of the vehicle for triggering pivoting of the backrest (4). The control element is designed for actuation of a backrest that is actuated by an electric motor. The electric motor adjustment mechanism also locks the backrest.
Patent DE-19928037-C1 (DE)
Title: Electrically heated glow plug/rod for combustion engine has corrosion-resistant glow tube closed at ends with electrically conducting, compressed powder filling containing embedded coil
Inventor: GESNER KLAUS
IPC: H05B3/48
Filed: 1999-06-18
Granted: 2000-05-25
Abstract: The invention relates to an electrically heatable glow plug or glow rod for internal combustion engines. Said plug has a corrosion-resistant glow tube that is closed on the end thereof, in which a filling material consisting of electrically non-conductive compacted powder is contained and in which an electrically conductive spiral is embedded. In order to improve the service life of the heating spiral in said glow plug or the glow rod, the electrically conductive spiral is hardened, especially nitride hardened by means of diffusion treatment, at least in part of the longitudinal extension thereof, preferably in the surface area of the heating spiral. This makes it possible for the spiral to withstand mechanical strains without any degradation during the compression process.
Patent DE-19943962-C1 (DE)
Inventor: OPFERKUCH ROLAND
IPC: F16B13/14
Filed: 1999-09-14
Granted: 2001-08-09
Abstract: The invention relates to a method for fastening screws with a diameter between 20 and 30 mm with a coarse pitch and with an unthreaded screw shaft, especially tie screws, in a drill hole by means of an adhesive and bracing solid particles. Said bracing solid particles are synthetic particles with a particle size that is by at least 90 % twice the average distance between the screw shaft and the wall of the drill hole. The synthetic particles must fulfil a number of requirements, especially requirements for the track construction of high speed trains.
Patent RU-2058033-C1 (RU)
Title: Method for selecting moving targets
Inventor: SAPRYKIN VYACHESLAV A
IPC: G01S15/00
Filed: 1992-05-16
Granted: 1996-04-10
Abstract: FIELD: hydroacoustics. SUBSTANCE: in addition to analyses of phase difference with time, provision is made for calculating target speed and calculation results are used for selection. EFFECT: provision for determining variations in radial velocities of targets, improved accuracy in measuring radial velocities due to including information about phase of echo signals in case of variation of doppler parameters in multiplication scale. 1 dwg