baber/WOPTO huggingface dataset:
Patent RU-2047742-C1 (RU)
Inventor: BELONENKO VLADIMIR N
IPC: E21B43/00
Filed: 1992-03-06
Granted: 1995-11-10
Abstract: Способ извлечения газа из водоносных пластов. Изобретение относится к способам добычи газа, более конкретно к способам извлечения газа из газонасыщенных водоносных пластов. Способ предусматривает бурение одной или более скважин в район водоносного пласта и понижение в нем давления за счет частичной откачки воды при одновременном воздействии упругими колебаниями с изменением частоты в определенном диапазоне, сопровождаемыми периодическими импульсными воздействиями. Способ обеспечивает увеличение объемов добываемого газа и повышение эффективности его извлечения из водоносных пластов. 15 з. п. ф-лы, 1 ил.
Patent RU-2000212-C1 (RU)
Inventor: GUSEVA TAMARA A
IPC: B41C1/10
Filed: 1992-04-17
Granted: 1993-09-07
Abstract: Сущность изобретени : состав содержит  1-10% дубител  и воду. Дубитель представл ет  собой комплексное соединение из  алюминиевого комплексообразовател , 2-  нафтаналинсульфокислоты и диоксидифе-  нилсульфона. 1 табл
Patent RU-2038712-C1 (RU)
Title: Quick-acting coupler for small-scale mechanization and hand power tools
Inventor: VOLOSOV NIKOLAJ N
IPC: A01B33/00
Filed: 1992-06-02
Granted: 1995-07-09
Abstract: FIELD: agricultural engineering. SUBSTANCE: quick-acting coupler for small scale machanization and hand power tools has driving male and driven female clutch members, and centrifugal engagement mechanism with flyweights. Novelty is that engagement mechanism is made in form of diametrically arranged segment axles mating through plain surface and connected by opposite end faces with corresponding end faces of holding spring arranged concentrically with axles. Free end of each axle is coupled with corresponding centrifugal flyweight made in form of shoe. EFFECT: enlarged operating capabilities. 3 dwg
Patent RU-2040097-C1 (RU)
Title: 3/1-phase combined winding of electric machine
Inventor: POPOV VIKTOR I
IPC: H02K3/28
Filed: 1992-05-27
Granted: 1995-07-20
Abstract: FIELD: electric machine engineering. SUBSTANCE: 3/1-phase combined winding of electric machine is two-layer winding with number of poles P b /P a =1/6 dropped in Z slots with slot pitch y s =5Z/12 and connected in two parallel three-phase stars. Winding has three-phase leads-out C1, C2, C3 for number of poles P b  and additional leads- out И 1 - И 2  for number of poles P a =6= 6 from their zero points. Winding includes 36 coil groups. Coil groups in first and second stars of phases are connected in series for phase C1 1,3,5,2,4, 24 and 19, -21, -23, -20, 6; for phase C2 13,15,17,14,16, 36 and -31, -33, -35, -32, -34, 18; for phase C3 25,27,29,26,28, 12 and 7, 9, 11, 8, 10, 30. In phase C1 finishes of groups 1 and 21, 3 and 23, 5 and 20, in phase C2 finishes of groups 13 and 33, 15 and 35, 17 and 32 and in phase C3 finishes of groups 25 and 9, 27 and 11, 29 and 8 are tied up together, where Z/36 is integral number and minus sign in front of group number means that it is connected in opposition. EFFECT: expanded application field, improved operational characteristics. 3 dwg
Patent RU-2042934-C1 (RU)
Title: Device for measuring non-electric values
Inventor: KLIMASHIN GENNADIJ E
IPC: G01L9/12
Filed: 1992-07-20
Granted: 1995-08-27
Abstract: FIELD: instruments. SUBSTANCE: device has capacitor-based differential pressure sensor with flexible diaphragm and two pneumatic inputs, converter of sensor capacitance to electric signal, and two monitoring units. In addition device has reference capacitor, two low-pass filters, differential amplifier, voltage clipper. This results in possibility generate signal for automatic compensation of pneumatic pressure to diaphragm of sensor due to electrostatic pressure to diaphragm caused by compensating voltage. Level of this voltage depends on measured value. Error in measuring is less than 1-2% EFFECT: increased precision. 2 dwg
Patent RU-2005673-C1 (RU)
Title: Способ запуска летательного аппарата и устройство для его осуществления
Inventor: GRIGOROVICH ALEKSANDR M
IPC: B64F1/02
Filed: 1992-07-30
Granted: 1994-01-15
Abstract: Изобретение относится к авиационной и космической технике, а именно к ЛА, снабженным стартовой тележкой. Целью изобретения является снижение массы стартовой тележки в случае аварийного торможения. Сущность изобретения: создание газодинамического импульса тяги в направлении, обратном разгону аппарата, что достигается взаимодействием реактивной струи маршевого двигателя летательного аппарата с дефлектором потока, размещенным на стартовой тележке. 2 с. п. ф-лы, 1 ил.
Patent RU-2047657-C1 (RU)
Title: Detergent for metallic surface defatting
Inventor: EROKHINA ALEVTINA A
IPC: C11D3/26
Filed: 1992-06-16
Granted: 1995-11-10
Abstract: FIELD: detergents. SUBSTANCE: detergent has, wt.-% sodium salt of synthetic fatty acids of C 10 -C 16 -fraction 7-9; esthefate-383 4-6; potassium salt of phosphoric acid di-(alkylpolyethylene glycol)-ester 8-10; triethanolamine 7-9; oleic acid 2-4; carbamide 14-16, and water - up to 100. EFFECT: enhanced quality of detergent. 1 tbl
Patent RU-2054888-C1 (RU)
Inventor: FRIDMAN FELIKS E
IPC: A61B8/10
Filed: 1992-10-08
Granted: 1996-02-27
Abstract: FIELD: medicine. SUBSTANCE: method involves locally acting with mechanical pressure upon sclera step by step in frontal direction by applying concurrently echographic control of foreign body position in carrying out transbulbary ultrasonic examination of an eye. The foreign body position is evaluated from coincidence of shell deformity area and splinter position. EFFECT: enhanced accuracy of method. 1 dwg
Patent RU-2083005-C1 (RU)
Inventor: BURYAN VALERIJ I
IPC: G21C17/00
Filed: 1992-08-06
Granted: 1997-06-27
Abstract: FIELD: nuclear power engineering; safety systems of VVer reactors. SUBSTANCE: coolant pressure drop across main circulating pump, feed rate of the latter, coolant temperature in cold lines of primary circuit, and primary coolant pressure, pressure drop across reactor, pressure drop across steam generator, coolant temperature in hot lines of primary circuit are measured under several steady state operating conditions of reactor plant with different number of operating loops by means of standard measuring channels of VVER reactor safety system; pressure drop coefficients for primary circuit sections are specified more accurately; measurements are made as many times and for as many conditions of reactor plant as required to ensure desired accuracy of coefficients measurement. EFFECT: improved measurement accuracy. 5 cl, 1 dwg
Patent DE-10001205-C1 (DE)
Title: Finishing device for upright edge of e.g. motor vehicle body parts has finishing roller with brush roller and sponge element, supplied with cleaning agent
Inventor: DE SOUSA PEDRO
IPC: B08B3/08
Filed: 2000-01-14
Granted: 2001-06-21
Abstract: Device has finishing roller (3) with cleaner element (9), e.g. brush roller, which removes dirt etc. adhering to its surface, and sponge element (10) behind it, to achieve bright finish for surface. Cleaner and sponge elements are supplied with a cleaning agent (16) via jets (11). Both elements are located within housing (5) on drive shaft (8) of drive motor (7). Cleaning agent is contained in tank (17) in housing base.
Patent DE-10013442-C1 (DE)
Title: Offshore wind turbine power plant has container housing electrical operating component positioned at side of machine housing provided with helicopter landing platform
Inventor: WEITKAMP ROLAND
IPC: B64F1/36
Filed: 2000-03-17
Granted: 2001-10-31
Abstract: The power plant (10) has a tower (12) supporting a relatively rotatable machine housing (14), provided with a wind turbine rotor which rotates about a horizontal axis and a helicopter landing platform (28). The electrical operating components of the power plant, e.g. the switchgear and transformer, are housed in a container (32) mounted at the side of the machine housing.
Patent DE-10024983-C1 (DE)
Title: Pneumatic strut with transverse force compensation has pneumatic spring axis coinciding with axis of vibration damper
Inventor: EICHHORN MARTIN
IPC: B60G11/27
Filed: 2000-05-19
Granted: 2001-10-31
Abstract: The strut consists of a pneumatic spring (1) in the form of a rolling bellows with rolling piston and a vibration damper (3) fitted between the vehicle structure and one of the wheels. Both act on a body at an angle to the axis of the damper to create a transverse force. The axis of the pneumatic spring coincides with the axis (13) of the vibration damper.
Patent DE-10030147-C1 (DE)
Title: Axialkolbenmaschine
Inventor: BROSCH WERNER
IPC: F04B1/12
Filed: 2000-06-20
Granted: 2002-06-06
Abstract: Die Erfindung betrifft eine Axialkolbenmaschine (1) mit einem Gehäuse (2), in dessen Gehäuseinnenraum (4) eine Triebwelle (7) und eine axial neben ihr angeordnete Zylindertrommel (16) drehbar gelagert sind, wobei die Längsmittelachsen (9a, 9b) der Triebwelle (7) und der Zylindertrommel (17) um einen Winkel (W) schräg zueinander verlaufen, wobei in der Zylindertrommel (16) mehrere, sich etwa parallel zu ihrer Mittelachse (9b) erstreckende Kolbenlöcher (18) angeordnet sind, in denen Kolben (21) axial hin und her verschiebbar geführt sind, deren der Triebwelle (7) zugewandte Kolbenenden allseitig schwenkbar durch Stützgelenke (25) mit der Triebwelle (7) verbunden sind, wobei eine für alle Stützgelenke (23) gemeinsame Rückzugscheibe (31) vorgesehen ist, die die Kolbenenden daran hindert, sich von den Stützgelenken (23) axial zu entfernen. Ein Sensor (36) ist zur Ermittlung der Drehzahl der Triebwelle (7) vorgesehen und wirkt mit Markierungen (39) an einem im Funktionsbetrieb mit der Triebwelle (7) drehenden Bauteil zusammen. Um die Axialkolbenmaschine (1) zu vereinfachen, sind die Markierungen (39) im Umfangsbereich der Rückzugscheibe angeordnet.
Patent DE-10107380-C1 (DE)
Title: Magnetoresistive memory cell write-in method uses currents supplied to word line and bit line for providing superimposed magnetic fields causing alteration in magnetization direction
Inventor: MIETHANER STEFAN
IPC: H01L27/105
Filed: 2001-02-16
Granted: 2002-07-25
Abstract: The write-in method has write-in currents applied to a word line and a bit line of the memory cell, for providing superimposed magnetic fields at the memory cell selected via the word line and the bit line resulting in an alteration in the magnetization direction. The write currents for the word line and the bit line are offset in time for rotation of the magnetization direction in several successive steps in one or other direction, for write-in of a logic 0 or 1.  An Independent claim for a magnetoresistive memory is also included.
Patent DE-10113238-C1 (DE)
Title: Process for testing welding sites in car chassis parts uses a robot with an ultrasound testing probe in its arm
Inventor: STELTER JOHANNES
IPC: G01N33/20
Filed: 2001-03-19
Granted: 2002-09-12
Abstract: Process for testing welding sites using a robot with an ultrasound testing probe in its arm comprises receiving a first ultrasound signal in the starting orientation; determining a first change of direction of the orientation corresponding to a first degree of freedom of the arm; and receiving further ultrasound signals on changing the orientation corresponding to a first degree of freedom of the arm.  An Independent claim is also included for the robot used in the process. Preferred Features: Further ultrasound signals are received in the first changing direction on changing the orientation corresponding to the first degree of freedom until a first orientation corresponding to the first degree of freedom is reached.
Patent DE-10125250-C1 (DE)
Title: Axial turbine for exhaust gas turboloader, has exhaust gas diffuser whose outer wall is in two radial sections with annular support wall between them
Inventor: BARTHOLOMAE KLAUS
IPC: F01D25/24
Filed: 2001-05-23
Granted: 2002-09-12
Abstract: The axial turbine for an exhaust gas turboloader has an exhaust gas diffuser (9) whose outer wall (10) is in two radial sections (11, 12) with an annular support wall (13) between them. The outer radial section (11) extends over the axial region of the turbine disk (7). A cover ring (19) is fitted between the support wall and inner section (12) of the diffuser. The wall (5) of the turbine housing section (4) on the gas exit side extends radially over the central plane (23) of the turbine.
Patent DE-10135074-C1 (DE)
Title: Production of confectionery, without powder, involves pouring cooked material into molds on continuous conveyor, which is rotated on side by 180 degrees after cooling to be coated or left uncoated in batches
Inventor: SOLLICH THOMAS
IPC: A23G3/02
Filed: 2001-07-18
Granted: 2002-12-19
Abstract: To produce a confectionery, free of powder, the confectionery mass is cooked (1) and then poured (3) into molds at a continuous conveyor (4) on a horizontal axis. The molds pass through a cooling tunnel, and the cooled confectionery is ejected from the molds, at an ejection station (12), on to a take-off conveyor (14). The molded confectionery (13) is deflected by about 180 deg C on a horizontal plane by the molds (10), and carried on past the cooling tunnel (11) for further processing. The molded confectionery is coated by a coating machine (19) after ejection from the molds.
Patent DE-10138487-C1 (DE)
Title: Dash pot for a motor vehicle comprises a shock absorber pipe and a working piston having an adjustable bypass device arranged in an axial bore of a piston rod and interacting with lateral outlets through the piston rod
Inventor: HOENIG MICHAEL
IPC: F16F9/46
Filed: 2001-08-04
Granted: 2002-12-12
Abstract: Dash pot comprises a shock absorber pipe (1) filled with damping fluid and a working piston (3) arranged on one end of a piston rod (2) oscillating in the shock absorber pipe, dividing the shock absorber pipe into two working chambers (4, 5), and provided with through holes and damping valves. The working piston has an adjustable bypass device. The bypass device is arranged in an axial bore (13) of the piston rod and interacts with lateral outlets (11, 26) through the piston rod. The control pipe (24) has a lateral shoulder (25) and is guided in one or more further pipe elements that are axially adjustable to each other and have stops against which the shoulder of the axially moving control pipe travels.  Preferred Features: The pipe elements are axially adjusted by turning threads.
Patent DE-10200164-C1 (DE)
Title: Automobile roof ventilation attachment has air flow path through roof-mounted air channel communicating with passenger compartment
Inventor: KLESING JOACHIM
IPC: B60H1/26
Filed: 2002-01-04
Granted: 2003-03-06
Abstract: The ventilation attachment (3) has an elongate air channel, with the flow path between a front air opening (6) and a rear air opening (7) communicating with the automobile passenger compartment (4). An air filter can be incorporated in the air channel and the flow cross-section of the front air opening and/or the rear air opening being adjustable.  Independent claims are also included for: an automobile roof; and a roof module for the automobile.
Patent DE-10227036-C1 (DE)
Title: Washing unit for drum washing machine has hollow cylindrical washing liquid container enclosing washing drum surrounded by support cage
Inventor: DAHLMANN UDO
IPC: D06F37/02
Filed: 2002-06-17
Granted: 2003-11-20
Abstract: The washing unit has a hollow cylindrical washing liquid container (14,15) enclosing a washing drum (8) which rotates about a horizontal axis, surrounded by a support cage with a support cross (3a) having a central bearing hub (4) for a shaft pin (7) attached to the drum and traverses (3b,3c) extending axially between support rings at either axial end of the washing liquid container, provided with fixings (11,22) for the washing liquid container.
Patent DE-10244071-C1 (DE)
Title: Cutter for a hook-and-eye ribbon, at an industrial buttonhole sewing machine, has a moving blade moved downwards against a fixed blade with a slight overlaid swing movement to overcome cutting resistance
Inventor: KIRCH OTTO
IPC: D05B69/08
Filed: 2002-09-20
Granted: 2003-10-23
Abstract: The cutter at a sewing machine, to sever hook-and-eye ribbons, has a guide rod (14) mounted in the sewing machine head, behind the needle shaft (7) fitted with a carrier (15) as a twin-arm lever. The trailing carrier arm (16) is connected to a compressed air cylinder (19) as the drive, and a blade carrier (23) with a blade (24) is at the leading carrier arm (17) to work with a fixed blade (27). For the cutting action, the assembly is moved downwards with a slight overlaid swing movement against the fixed blade to prevent the blade bouncing away on a high resistance to cutting.
Patent DE-19540194-C1 (DE)
Title: Resistance thermometer for accurately measuring temperatures between -200 and 500 deg. C
Inventor: WIENAND KARLHEINZ DR
IPC: G01K7/18
Filed: 1995-10-30
Granted: 1997-02-20
Abstract: A resistance thermometer having a measuring resistance in the form of a 0.1-10  mu m thick resistance layer (4) consisting of a metal from the platinum group, which is coated on an electrically insulating surface of a support with a heat expansion coefficient of 8.5-10.5 ppm/K and which is covered by an electrically insulating layer (5), is novel in that a substrate of magnesium titanate is used as the support (1).
Patent DE-19630127-C1 (DE)
Title: Data transmission method
Inventor: GRUENDLER FRITHJOF DIPL ING
IPC: H04L12/801
Filed: 1996-07-25
Granted: 1998-01-08
Abstract: The method involves using identical calculation models on the transmitter and receiver side, which produce identical output data at equal input data, and which are formed according to the conduct of a system producing the data at the transmitter site. A synchronous calculation of respective newly updated values is simultaneously performed on the transmitter and the receiver side. The currently calculated value is compared on the transmitter side with the values from the system producing the data, e.g. a measuring sensor, and a new, updated model parameter is calculated if a deviation between the measurement and the calculated value lies outside a pre-settable tolerance. This model parameter is transmitted to the corresponding model of the receiver side, and the value is newly calculated at the receiver side in response to the received model parameter.
Patent DE-19727686-C1 (DE)
Title: Gas and vapour sensor avoiding need for costly electronic amplification and conversion for display
Inventor: DANZ RUDI DIPL PHYS DR
IPC: G01N21/66
Filed: 1997-06-20
Granted: 1998-12-10
Abstract: Gas and vapour sensor consists of a polymer film laminate with electrodes. The laminate has hole-conducting polymer (I) film(s) and electron-transporting polymer (II) film(s). At least one of the films is fluorescent and is provided with pn-junction(s), through which the application of an electric potential at the electrodes causes emission of light, the spectrum and/or intensity of which varies according to the presence of gases or vapours.
Patent DE-19808120-C1 (DE)
Title: Orange juice production by reconstitution of concentrate
Inventor: DECHENT HANS-MARIO
IPC: A23L2/64
Filed: 1998-02-26
Granted: 1999-04-15
Abstract: In the production of orange juice by reconstituting concentrated orange juice with addition of the aqueous phase and ethereal oils, the amounts and ratios are regulated so that the aroma dilution factor (FD) compared with freshly squeezed orange juice is higher for one group (A) of aroma-active components and the same or lower for another group (B). In the production of orange juice by reconstitution of concentrated orange juice with addition of the aqueous phase and ethereal oils, the amounts of aqueous phase and ethereal oils, the ratio of concentrated to unconcentrated aqueous phase and the ratio of concentrated to unconcentrated ethereal oils are regulated so that the aroma dilution factor (FD) compared with freshly squeezed orange juice is higher for one group (A) of aroma-active components and the same or lower for another group (B). Group (A) consists of ethyl isobutanoate,  alpha -pinene, ethyl butanoate, ethyl 2-methylbutanoate, hexanal, myrcene, octanal, 2-isopropyl-3-methoxypyrazine, 2- and 3-methylbutyric acid isomers and vanillin. Group (B) consists of nonanal, methional, E,E-2,4-decadienal,  beta -ionone, tartarolactone, ethyl propionate, 1-penten-3-one, 2-/3-methylbutanol, ethyl 3-hydroxyhexanoate, 4,5-epoxy-E-2-decenal and furaneol.  An Independent claim is also included for the orange juice produced in this way.
Patent DE-19829764-C1 (DE)
Title: Torsional vibration damper for motor vehicle transmission
Inventor: SCHIERLING BERNHARD
IPC: F16F15/131
Filed: 1998-07-03
Granted: 2000-01-20
Abstract: The torsional vibration damper for a motor vehicle drive has drive side and driven side damper sections with a chamber (55) between them filled with viscous material. The chamber and a seal (49) define an intermediate volume for the viscous material (104). The viscous material in the intermediate chamber can moved outwardly through the overflow space (100) into the through flow space (114).
Patent DE-19836034-C1 (DE)
Title: Weir unit for continuous mixing vessels
Inventor: HAGEMEIER HEINZ-DIETER
IPC: B01F7/02
Filed: 1998-08-10
Granted: 2000-02-03
Abstract: The disk-shaped, rotatable weir unit (6) with a weir opening has a drive element between its outer circumference and the drive (7). The element is movable and adaptable to the outer circumference of the weir unit, and it both rotates and holds in place the latter.
Patent DE-19858328-C1 (DE)
Title: Mobile road bridge has composite panels and reinforcing belts to support corrugated sidewalls
Inventor: FUESSINGER REINHOLD
IPC: E01D15/133
Filed: 1998-12-17
Granted: 2000-03-30
Abstract: The mobile bridge has a roadway formed of cross-mounted plates and the sidewalls are made of corrugated material (8). The upper and lower support belts are made of fibre reinforced plastics (10,12). The sidewalls can have trapezoidal corrugations in cross-section.
Patent DE-19912304-C1 (DE)
Title: Curved hose production comprises filling a hose blank with a liquid, freezing the liquid, placing the blank in a mold, and then vulcanizing it
Inventor: MOELLER THILO
IPC: B29C53/08
Filed: 1999-03-19
Granted: 2000-03-09
Abstract: A process for producing a curved hose, especially a hose containing an elastomer, e.g. rubber, comprises vulcanizing a hose blank during molding. The blank (10) is filled with a liquid which can be frozen. When the liquid is frozen, the blank is placed in a mold and vulcanized.
Patent DE-19939790-C1 (DE)
Title: Kurbelwelle für eine schnelllaufende Reihenvierzylinder-Kolbenmaschine, insbesondere Brennkraftmaschine
Inventor: PUCHAS CHRISTIAN
IPC: F16C3/06
Filed: 1999-08-21
Granted: 2001-04-26
Abstract: Die Kurbelwelle (1) für eine schnellaufende Reihenvierzylinder-Kolbenmaschine, insbesondere Brennkraftmaschine, umfaßt vier Kurbelkröpfungen (11, 12, 13, 14), wobei zur Erreichung eines möglichst gleichmäßigen Zündabstandes die Kurbelkröpfungen (11, 12, 13, 14) wenigstens annähernd in einer Ebene liegen, ferner zwei Kurbelwellenlager (21, 22) und zwei Gegengewichte (31, 32). DOLLAR A Zur Erreichung des Konstruktionsparameters Leichtbau ist das Kurbelwellenlager (21) zwischen den Kurbelkröpfungen (11) und (12) sowie das Kurbelwellenlager (22) zwischen den Kurbelkröpfungen (13) und (14) angeordnet. Des weiteren ist die Kurbelkröpfung (12) zur Kurbelkröpfung (13) um 180 DEG versetzt und die Kurbelkröpfung (11) hat zu den Kurbelkröpfungen (12) und (14) einen Versatz von 180 DEG (Fig. 1).