baber/WOPTO huggingface dataset:
Patent RU-2010497-C1 (RU)
Title: Pulsating sprinkling apparatus
Inventor: PRIMOV GENNADIJ P
IPC: A01G25/02
Filed: 1992-03-03
Granted: 1994-04-15
Abstract: FIELD: agricultural engineering. SUBSTANCE: apparatus comprises air-water tank 3 with inlet 6 and outlet 5 valves. The latter valve has a closed working space arranged above its flow-through portion which provides for pressing the disc of outlet valve 5 against its seat when compressed gas supply is turned off . The valve is opened by compressed spring after discharge of water into atmosphere and by residual pressure of 0.2-0.3 MPa in tank 3. EFFECT: improved design. 1 dwg
Patent RU-2012646-C1 (RU)
Title: Tungsten carbide-base alloy
Inventor: SHCHEPOCHKINA YULIYA A
IPC: C22C29/08
Filed: 1992-03-16
Granted: 1994-05-15
Abstract: FIELD: solid alloys. SUBSTANCE: proposed solid alloy on the tungsten carbide-base has the following composition, wt. -% : cobalt 5.5-7.0; nickel 1.5-2.3; hafnium carbide 10-15; cerium 0.25-0.4; lanthanum 0.08-0.15, and tungsten carbide - the rest. Solid alloy can contain nitrogen (0.003-0.005% ). Alloy strength is 380-400 kg/mm 2 . EFFECT: enhanced quality of alloy. 1 tbl
Patent RU-2018620-C1 (RU)
Title: Stator of downhole gear-rotary machine
Inventor: BUDYANSKIJ VIGDOR S
IPC: E21B4/02
Filed: 1992-03-20
Granted: 1994-08-30
Abstract: FIELD: well drilling in mining industry. SUBSTANCE: stator includes body accommodating working sleeve with inner screw surface and metal base and sub threaded to body. Metal base is made in form of thin-walled bushing and annular hollow formed by working sleeve and body is isolated from external medium. Relation of bushing thickness is its middle part to sleeve outer diameter equals 0.02-0.09, and relation of radial size of hollow to bushing thickness in its middle part is within 0.02-0.15. Besides, bushing has through holes and connected with sub by means of threaded joint. EFFECT: higher efficiency. 3 cl, 2 dwg
Patent RU-2069200-C1 (RU)
Title: Binder
Inventor: FAJNER MARKO SHIKOVICH
IPC: C04B7/52
Filed: 1992-01-29
Granted: 1996-11-20
Abstract: FIELD: production of binders used in cement production and building industry. SUBSTANCE: aim is to decrease binder used materials and its power consumption. Aim is realized due to the fact, that binder, that has portland cement, moulding sand and molasses-bearing addition, also has of clinker burning furnaces drying zone electrical filters dust. As molasses-bearing addition they use molasses boiled down after yeast residues with following ratio of components, mas %: portland cement 34.8 - 81.5; moulding sand 3 - 15; molasses boiled down after yeast residues 0.2 - 0.5; clinker burning furnaces drying zone electrical filters dust 15 - 50. EFFECT: decreased binder used materials amount and power consumption.
Patent RU-2033681-C1 (RU)
Inventor: GARTSMAN FELIKS M
IPC: H02M3/335
Filed: 1992-03-26
Granted: 1995-04-20
Abstract: FIELD: electronic equipment. SUBSTANCE: device has protective gear operating irrespective of cause of emergency situation (overcurrent, short circuit, surge voltage at output), this being afforded by same components and circuits of protective unit without using auxiliary means due to connection of input circuit of protective unit between output of operational amplifier and supply lead of feedback device for applying voltage whose polarity is reversed in respect to that of voltage driving in condition transistor of device output follower. Output voltage is dropped to zero across terminal leads and transistors of adjustable unipolar current-to-voltage changer are cut off due to operation of protective gear driving of input field-effect transistor of protective unit in conduction and cut-off of final filed-effect transistor with control p-n junction. For recovery of high output voltage across regulating voltage changer, its power supply should be reclosed upon elimination of cause of emergency situation. EFFECT: improved noise immunity, enlarged functional capabilities. 3 cl, 3 dwg
Patent RU-2047400-C1 (RU)
Title: Vibrating screen
Inventor: GALKIN VLADIMIR N
IPC: B07B1/40
Filed: 1992-04-13
Granted: 1995-11-10
Abstract: FIELD: building. SUBSTANCE: vibrating screen has a container with a sieve mounted by means of flexible supports on the frame and a vibrator made as a hollow cylinder partially filled with liquid. The exterior surface of the hollow cylinder is made in the form of a ring-shaped magnetic circuit with slots and electrical windings placed in them. The hollow cylinder is made of nonmagnetic material and is partially filled with the magnetic liquid. EFFECT: enhanced efficiency of the loose material sizing. 3 dwg
Patent RU-2000939-C1 (RU)
Inventor: SHAMSUTDINOV FANIL KH
IPC: B29C37/02
Filed: 1992-05-08
Granted: 1993-10-15
Abstract: Использование удаление выпрессовок с полимерных  изделий Сущность изобретени  опорные  ребра инструмента расположены на корпусе радиально  Пазы выполнены продольными и наклонены  в направлении вращени  инструмента Ножи размещены  в пазах Режущие кромки ножей расположены  заподлицо с периферийными поверхност ми  опорных ребер Корпус выполнен цилиндрическим  или шарообразным или в форме вогнутого цилиндра , или в виде конуса, или полусферы Выпрессовки  попадают в канавки между опорными ребрами и  срезаютс  ножом 1 зп ф-лы,3ил
Patent RU-2080189-C1 (RU)
Title: Method of enriching gases with liquid vapors and producing mists
Inventor: KASHCHEEV VLADIMIR PETROVICH
IPC: B05B7/16
Filed: 1992-07-06
Granted: 1997-05-27
Abstract: FIELD: air sol production. SUBSTANCE: invention can be used in chemical industry and air conditioning technique for spraying fuels as well as in other areas. Invention consists in that gas and liquid are fed into mixing chamber 2 separately, gas being introduced all over the perimeter of rotating gas-liquid layer. EFFECT: improved procedure. 2 dwg, 1 tbl
Patent RU-2031605-C1 (RU)
Title: Juice sterilizer
Inventor: IGNATCHENKO IVAN FEDOROVICH
IPC: A23L3/00
Filed: 1992-09-24
Granted: 1995-03-27
Abstract: FIELD: food industry. SUBSTANCE: juice sterilizer comprises heater 1 whose inlet is connected with accumulating container via supply pipe 2 provided with pump 3, through pipeline 4, additional sealed container 5 and return valve 6 while its outlet is in communication with container 5 via pipeline 8 and power-operated distributor 9 and via pipeline 12. Upper parts of containers 5 and 7 are interconnected by additional pipeline 13 which has a power-controlled valve. The drive of distributor 9 is interlocked with temperature transmitter 18 while the drive of valve 14, with distributor 9. EFFECT: improved design. 2 dwg
Patent RU-2011530-C1 (RU)
Inventor: KHLEBNIKOVA ELENA L
IPC: B29C65/16
Filed: 1992-06-29
Granted: 1994-04-30
Abstract: Использование: изобретение относится к области соединения деталей из текстильных и пленочных термопластичных материалов с использованием лазерного излучения и может найти применение в производстве защитной и герметичной одежды с одновременным осуществлением операций раскроя и сварки. Сущность изобретения: в способе лазерной сварки термопластичных материалов перед сжатием материалов их собирают в пакет. Между смежными парами полотен устанавливают прозрачные для лазерного излучения пластины из материала с коэффициентом поглощения β=0-0,19 см -1  . Нагрев полотен осуществляют при мощности излучения 10 - 12 Вт, скорости перемещеня материалов 0,24 - 0,80 м/мин и давлении газового потока 0,1 - 0,12 МПа. Кроме того, в качестве прозрачных пластин используют пластины из солей щелочноземельных металлов. 1 з. п. ф-лы, 1 табл.
Patent RU-2069326-C1 (RU)
Title: Force sensor
Inventor: MOROZOVSKIJ EVGENIJ KONSTANTIN
IPC: G01L1/22
Filed: 1992-09-28
Granted: 1996-11-20
Abstract: FIELD: measurement technology. SUBSTANCE: force sensor includes membrane, case joined to restoring member in the form of body of revolution with bent ring with cylindrical power input and reference shells. Butt of restoring member have under-resistor bosses carrying resistance-strain gauges. Conjugation planes of bent ring with mentioned shells are relatively displaced along action line of force by specified value determined by mathematical dependence taking into account geometric dimensions of elements of sensor, physical parameters of material of resistance-strain gauges and of elements of sensor and transfer ratio of sensor. EFFECT: improved reliability of force sensor. 1 dwg
Patent RU-2003732-C1 (RU)
Inventor: OMELCHENKO ANDREJ V
IPC: C23C8/26
Filed: 1992-09-30
Granted: 1993-11-30
Abstract: Изобретение относитс  к металлургии и может  быть использовано дл  прочнени  стальных деталей  сложной формы в услови х массового производства  Сущность изобретени : стальные детали  подвергают газотермобарической обработке в атмосфере  газообразного азота при давлении 10 -  200 МПа и температуре 750 - 1100&deg; С в течение  05 - 5 ч После этого детали нагревают в сол ной  ванне до 850 - 1050 &deg;С, выдерживают в течение  времени необходимого дл  получени  твердого  раствора азотд и охлаждают по режиму, предотвращающему  образование остаточного аустенита  Закаленные детали подвергают отпуску при 100 -  180&deg;С в течение 0,5 - 2 ч
Patent RU-2049033-C1 (RU)
Inventor: GATAULLIN RASIM MUSINOVICH
IPC: B65H54/28
Filed: 1992-07-15
Granted: 1995-11-27
Abstract: Сущность изобретения: устройство включает бобинодержатель с кольцевой полостью 1, образованной его обечайкой 2 и валом 3, выполненным в виде поршня с уплотнительным элементом 4. В полости бобинодержателя размещен приводной вал 5 с замкнутым винтовым пазом 6 на его наружной поверхности. Вал при помощи подшипникового узла 7 установлен в корпусе 8 устройства и связан кинематически с приводом. В приводном валу 5 соосно его наружной поверхности выполнена цилиндрическая полость 10, в которой размещен вал 3 бобинодержателя, а с противоположной стороны выполнена полость, в которой размещен регулировочный клапан в виде винта 11 и контргайки 12. Обе эти полости соединены между собой калиброванным отверстием 13, а для перетока воздуха из полости 10 в атмосферу и обратно в винте 11 выполнены отверстия 14. На внутренней поверхности обечайки 2 бобинодержателя закреплен толкатель 15, входящий в зацепление с пазом 6 приводного вала. 1 ил.
Patent DE-10003138-C1 (DE)
Title: Cleaner trolley has a bottle holder unit with recesses in sections of two dias to hold bottles of different shapes and sizes firmly without twisting or spilling
Inventor: PFENNIG HERBERT
IPC: B62B3/10
Filed: 2000-01-26
Granted: 2001-05-17
Abstract: The trolley for a cleaner, to carry the tools and cleaning materials, has a bottle holder with at least one recess (16,18,20,22) with a base (16,18,20,22) to hold bottles. The holders have at least two cylindrical zones of different dias., with the larger dia. over the smaller to accommodate bottles of different sizes. The recess (16,18,20,22) wall has at least two diametrically opposed semi-circular openings (16',18',20',22') from the upper edge towards the base, and parallel to the recess axis. Each recess can be fitted with four equidistant openings. The trolley is also fitted with a grip (31) to push the trolley, at the bottle holder unit (6), and a holder (33) for the pole of the floor mop.
Patent DE-10013650-C1 (DE)
Title: Verfahren zum Bearbeiten von Brillengläsern mittels einer CNC-gesteuerten Brillenglasbearbeitungsmaschine und Vorrichtung zur Durchführung des Verfahrens
IPC: B24B9/14
Filed: 2000-03-18
Granted: 2001-11-15
Abstract: Verfahren zum Bearbeiten von Brillengläsern mittels einer CNC-gesteuerten Brillenglasbearbeitungsmaschine mit den Schritten: Anbringen des Rohglases an einer Halterung in der Brillenglasbearbeitungsmaschine, Bearbeiten einer optischen Oberfläche und/oder des Randes des Rohglases entsprechend vorgegebenen optischen und/oder die Form betreffenden Werten, laufendes oder taktweises Überprüfen der Lage des Rohglases an der Halterung während der Bearbeitung mittels eines Sensors und laufendes oder taktweises Einbeziehen einer ggf. festgestellten Verlagerung des Rohglases an der Halterung in die Werte zur Brillenglasbearbeitung.
Patent DE-10029275-C1 (DE)
Title: Hinged door pane, for bus, has sealing strip that pivots outwards when door is opened, connected at at least two points by bearing blocks fixed to door by parallelogram rod with stabilizer
Inventor: KOCH PETER
IPC: B60J10/80
Filed: 2000-06-14
Granted: 2001-08-02
Abstract: The door pane (1) pivots inwards on a pivot arm (9) operated by a vertical rotation column (13). A sealing strip (3) that pivots outwards when the door is opened is arranged along the width of the pane. The sealing strip is connected at at least two points along its length at a bearing block (2.1,2.2) fixed to the door and running parallel to or flush with its inner side by a parallelogram rod having a coupling lever (5) and a stabilizer (6). A drive lever (4) is nonrotatably fixed in the hinge axis of the coupling lever, in a plane parallel to the hinge plane of the coupling lever and encloses a predetermined acute angle. The drive lever is connected, so that in the seal position of the sealing strip, at least one part runs vertically downwards and lies in the hinge area of the lower pivot arm (9) underneath its rotation area.
Patent DE-10045597-C1 (DE)
Title: Pump with electronically commutated D.C. motor has board with commutation circuit electronic components to be cooled in thermally conducting contact with wall of pump head
Inventor: OCHS LOTHAR
IPC: H02K11/33
Filed: 2000-09-15
Granted: 2002-01-31
Abstract: Pump has pump head with chamber carrying flow of medium, a suction port (25) and pressure port (26), electronically commutated D.C. motor connected to pump head and circuit board (29) with electronic components (4) to be cooled in commutation circuit in thermally conducting contact with wall of pump head (7) bounding chamber and/or suction and/or pressure port and arranged in mounting openings in wall.
Patent DE-10045619-C1 (DE)
Title: Werkzeugmaschine mit einem Raum mit Schmiermittel und einer Druckausgleichseinrichtung des Raums
Inventor: LEBISCH HELMUT
IPC: B23Q11/12
Filed: 2000-09-15
Granted: 2002-05-29
Abstract: Die Erfindung geht aus von einer Werkzeugmaschine, insbesondere von einem handgeführten Bohrhammer, mit einem Raum (10) mit Schmiermittel, in dem zumindest ein rotierend antreibbares Bauteil (12, 14) angeordnet ist, und mit einer Druckausgleichseinrichtung (16, 18) des Raums (10), die zumindest ein rotierend antreibbares Schleuderbauteil aufweist. DOLLAR A Es wird vorgeschlagen, daß das Schleuderbauteil von einem Filterelement (20) gebildet ist.
Patent DE-10057031-C1 (DE)
Inventor: JANKUS WERNER
IPC: B23K37/053
Filed: 2000-11-17
Granted: 2002-05-23
Abstract: The device includes support bodies which can be moved axially relative to each other. each support body (3, 4) has a row of centering elements (7). There is a dolly between the support bodies on which the bodies are guided axially independently of each other. The dolly has external axial flanges (14) supporting the centering elements.
Patent DE-10111560-C1 (DE)
Title: Removal of carbon monoxide from a gas stream used in fuel cells, comprises feeding a gas stream impinged with carbon monoxide through a gas purification device, and removing the carbon monoxide by adsorption on the electrode
Inventor: ZUR MEGEDE DETLEF
IPC: H01M8/04223
Filed: 2001-03-10
Granted: 2002-06-06
Abstract: Carbon monoxide is removed from a gas stream by feeding a gas stream impinged with carbon monoxide through a gas purification device; and removing the carbon monoxide from the gas stream by adsorption on the working electrode (3). A current flow is passed between a working electrode and a counter electrode (4). The carbon monoxide is oxidized to carbon dioxide on the working electrode.  An Independent claim is also included for a device for removing carbon monoxide from a gas stream comprising a membrane (2) having a working electrode (3) on one side and a counter electrode (4) spaced from the working electrode by the membrane. The working electrode contains a material which adsorbs carbon monoxide. The counter electrode has a region separated by the current flow formed as a reference electrode (5). Preferred Features: A constant electrical potential is applied to the reference electrode. The electrical potential is 1200-1700 mV.
Patent DE-10116559-C1 (DE)
Title: Grid to restrain the heads of feeding cattle automatically, has a moving member to give the space for the head to move up and down and an upper locking flap to keep the head in place or allow it to move in and out of the feeding position
Inventor: HARTMANN HANS
IPC: A01K1/06
Filed: 2001-04-03
Granted: 2002-04-18
Abstract: The grid for holding cattle, while feeding, has a space for the head between a fixed upright (14) and a moving locking member (20). The moving member pivots on an axis (22) at a curved support (16), and has a weight (26) at the bottom end. Locking flaps (4) act on the upper ends of the moving members, which swing across the upper edge (10) of the grid structure.
Patent DE-19521176-C1 (DE)
Title: Multi-core push fit connector e.g. for automobile cables
Inventor: JAEGER WERNER
IPC: H01R4/24
Filed: 1995-06-10
Granted: 1996-12-12
Abstract: The two cables 29,30 have at least two separately insulated cores and each core on one cable is to be interconnected with one on the other. The connector has a base 16 with a cavity into which project contact blades 21,22 separated by projections of insulation 17. Corresponding contact blades are formed on a U shaped element 19. The cables are located within a profiled groove on a plug 1 that is pushed into the base and the insulation on the cable is penetrated by the blades to establish an electrical interconnection.
Patent DE-19523028-C1 (DE)
Title: Direct steam heating and cooling of reactor vessel containing substrate
Inventor: BOROSKE ARNOLD
IPC: B01J3/04
Filed: 1995-06-24
Granted: 1996-11-07
Abstract: This method heats and cools a reactor vessel (12, 14), using hot steam.  It is filled with a substrate, e.g. building materials to be processed, and steam-heated for time T1, to state N1, with associated low pressure- and temperature levels.  A steam generator (20) then fills the vessel, to arrive at higher state N2. The reactor vessel to be emptied is cooled over interval T2.  The steam is passed to a storage vessel or accumulator (42) above a third state N3, its corresponding temperature- and pressure levels lying below those of N1.  In this original process, cooling interval T2 is shorter than heating interval T1. Also claimed is plant supplying steam to a reaction vessel, containing essentially the equipment described, with ancillaries and interconnecting pipework.
Patent DE-19601488-C1 (DE)
Title: Measuring device manufacturing method for measuring or testing physiological parameter at biocomponent
Inventor: SIEBEN ULRICH DIPL PHYS DR
IPC: G01N27/414
Filed: 1996-01-17
Granted: 1997-05-28
Abstract: The method uses at least one sensor, which has a measurement structure with an active contact surface for the biocomponents. The active contact surface (24) of the sensor, is structured approximately corresponding to the outer outline shape of the respective biocomponents. Material particles for the forming of clusters (16) are built up on the active contact surface of the sensor. This cluster layer (15) is additionally oxidised and tempered. Material particles of aluminium are used for the formation of the clusters. The sensor is a FET sensor.
Patent DE-19611231-C1 (DE)
Title: Electrical steering wheel heating element
Inventor: LORENZEN GUENTER
IPC: B62D1/06
Filed: 1996-03-21
Granted: 1997-07-10
Abstract: An electrical steering wheel heating element consists of a flat band-shaped material, which is electrically conducting and which can be applied to steering wheels. The element consists of a straight middle section (1), a prim. side region with at least one curved segment and a sec. side region with at least one curved segment. After assembly, the middle region (1) covers the outer circumference of the steering wheel crown (20). The prim. side region covers one side of the crown (20) while the secondary side region covers the other side of the crown. The material preferably contains polypyrrole.
Patent DE-19616982-C1 (DE)
Inventor: RIEDL GUENTHER DIPL ING
IPC: G02B23/12
Filed: 1996-04-27
Granted: 1997-10-16
Abstract: The system includes an attachable infra-red auxiliary device, which reproduces the image recorded in the infra-red range on the scale of 1:1 in the visible range, whereby the optical axes of the infra-red unit and the reproducing unit run exactly parallel. A cathode ray tube is arranged in the attachable auxiliary device for image reproduction with marks (Fig 1, 10,11) reflected electronically into its reproduced TV image field. The position of these marks is detected by a CCD sensor and the centre point of the received image determined. This determines the position of the visible axis relative to the infra-red axis and allows the position of the infra-red image to be adjusted by the deflection amplifier. This ensures that parallelism between the infra-red axis and the optical axis is maintained.
Patent DE-19619975-C1 (DE)
Title: Hand transmitter operating method for vehicle remote control
Inventor: SCHROEDER WOLFRAM DIPL ING
IPC: B60R25/10
Filed: 1996-05-17
Granted: 1997-09-11
Abstract: In a method for operating a portable hand-held transmitter for a remote-control system for a vehicle, the hand-held transmitter is switched over from the normal mode into a programming mode with a switch-over activation sequence which is carried out at the at least one activation means, it being possible to change as desired the assignments of the prescribed activation sequences and of the prescribed control functions during the programming mode.
Patent DE-19703108-C1 (DE)
Title: Detection device for controlling movement of goods on roller conveyor
Inventor: HACKER FRIEDHARD
IPC: B65G43/08
Filed: 1997-01-29
Granted: 1998-08-13
Abstract: The radiation sensor controls the movement of goods on a roller conveyor. It has a radiation device and a switching or control device producing an output signal depending on an input signal to control at least one control element acting on a lifting or setting drive of a conveyor element. The switching or control device has a gate logic unit to create the output signal based on the signal delivered by the radiation device and at least two signals from another external radiation sensor. The gate logic unit may store at least one condition of the output signal.
Patent DE-19726405-C1 (DE)
IPC: E04B1/68
Filed: 1997-06-21
Granted: 1999-02-04
Abstract: The invention relates to an injection tube (3) for sealing construction and settlement joints in concrete constructions, consisting of a tube-like base body (9) made of a substantially liquid-impermeable elastic working material and having a central flow channel (10) and several radial outflow channels (11) distributed along its entire length, in addition to at least two gutter-like cavities distributed along the outer periphery and running in an axial direction as well as a sheath (12) encompassing the base body and allowing the injection means to flow outwards and blocking the concrete components in the inside. In order to produce such a tube enabling at least one additional insertion of injection fluid long after the first injection fluid has hardened with the purpose of sealing once again non-tight joint areas caused by earthquakes or earth movements, the sheath (12) covering directly the free cavities is formed by threads made of an elastic working material which have been applied to the base body (9).
Patent DE-19747843-C1 (DE)
Title: Intermediate product
Inventor: EBERLEIN WOLFGANG
IPC: C08K7/06
Filed: 1997-10-30
Granted: 1999-02-04
Abstract: The intermediate product consists of metal fibres embedded in a matrix whose melting point or softening region is lower than the melting point of the fibres, so that by heating the matrix material can be separated from the fibres. Also claimed is a method for obtaining such an intermediate which involves bringing the metal fibres into contact with the matrix material. The fibres and matrix material are heated and allowed to cool together to obtain the desired intermediate product.