baber/WOPTO huggingface dataset:
Patent DE-4210831-C1 (DE)
Title: Removing tritium from cool trap of liq. metal cooled reactor - resulting in final mixing and storage of tritium water with cement forming concete
IPC: C01B5/02
Filed: 1992-04-01
Granted: 1993-07-22
Abstract: Process is for removal of unwanted tritium from the cool trap (1) of a liq. metal cooled nuclear reactor. The cool trap (1) is heated directly by a heater (2), and by inert gas that has already been heated passing through it, to a temp. above that at which hydrides dissociate. The hydrogen (including tritium), so produced, is collected by an inert gas cycle (6) and fed to the prim. side of a permeator (4). In the permeator (7), hydrogen ions diffuse across into the sec. cycle (15) which comprises a circulating acidic gas. Hydrogen and acid react in a discharge chamber (17) to produce water. This water including the tritium ions in then used to produce concrete, in which form the tritium is then stored. USE/ADVANTAGE - The liq. metal circulating in a reactor contains traces of hydrogen and acid, these react with the metal to produce hydrides. The unwanted components are removed by chilling of the cool trap (1). Over a period of time radioactive tritium builds up and impairs operation of the cool trap. Periodically the tritium. Advantageously, by use of the permeator, only hydrogen ions (including tritium) are removed from the circulating inert gas. Therefore no unwanted radioactive elements of much longer half life are removed.
Patent DE-4225976-C1 (DE)
Title: Compensation yarn brake for creel braking action - comprise turbine at brake roller with adjustable throttle action by setting unit, for coupling to mechanical yarn constant tension unit
Inventor: BOGUCKI-LAND BOGDAN DIPL ING
IPC: D02H13/22
Filed: 1992-08-06
Granted: 1993-10-07
Abstract: The brake has a roller (3) with a yarn (1) passing at least partially round it, to move the roller by friction. The running wheel (6) of a turbine (T) is bonded to the roller (3). A throttle (26) with a setting unit (24) is in the turbine flow path. The setting unit (24) pref. alters the cross-section of the inlet or outlet opening (12,13) of the turbine (T) by a plate at the centre opening (12,13) which swings on an axis (21) parallel to the turbine axis. The plate (24) is rigidly bonded to a comparison lever (20), which has a deflection point (18) to monitor the yarn tension, held by a spring (25) at an adjustable nominal tension value. An outlet guide eyelet (19) pref. gives the yarn (1) direction. The turbine has a tangential outlet opening (14), parallel to the emerging yarn. The roller (3) is pref. bonded to a metal disc (8) with a magnet system (30) at the disc edge (29). The disc (8) covers the turbine wheel (6) on one side. The magnet system (30) may be set against the disc edge (29), with radial components. The roller (30) is stopped by a brake pad, operated by the warping machine, through a pneumatic action or electromagnetic action. The roller (3) is brought to rest at the same time or shorter than the warping machine. USE/ADVANTAGE - The yarn brake is at a creel, with a braking action set by a coupling to a mechanical yarn tension comparison unit. The yarn brake maintains a constant yarn tension, without imposing mechanical and thermal forces on the yarn by friction.
Patent DE-4232784-C1 (DE)
Title: Detection and tracking of metal particles in a moving fabric web - has angled detection lines over fabric width to register particle location through time and path gap measurement
Inventor: SCHARM KLAUS DIPL ING
IPC: D06H3/14
Filed: 1992-09-30
Granted: 1994-05-05
Abstract: To track metal particles in a moving fabric web, two static detection lines are at an angle to each other to cover the whole fabric width, to measure the time or movement gap of the passage of the metal particles. The location of the particles is determined across the fabric movement, and along the fabric width, through the angle between the detection lines and the time or path gap. The position of the metal particles is computed across the line of material travel, or by comparison, in relation to a fabric edge and/or the intersection of the detection lines or their theoretical extensions. The particle position is computed from the measured time gap and the fabric movement speed. USE/ADVANTAGE - The technique is for the detection and tracking of metal particles which may be carried in fabrics, non-wovens, paper or film, either for removal or for marking when further processed to prevent damage to equipment or materials.
Patent DE-4233504-C1 (DE)
Title: Prodn. of hair tonic from moss and seaweed - by fermentation with yeast, and passing prod. through active carbon filter
Inventor: LAUFER HARALD
IPC: A61K8/99
Filed: 1992-10-06
Granted: 1994-02-24
Abstract: Prodn. of a compsn. for reviving damaged hair is effected by fermenting a mixt. of moss, seaweed, sugar and water with yeast, and passing the fermentation prod. through an active carbon filter. Pref., the mixt. is fermented at up to 35 deg. C for up to 4 weeks. Fermentation is retarded after the 3rd week. The filtered prod. may be combined with additives, esp. perfume-contg. prods. ADVANTAGE - The compsn. is based on natural materials, is inexpensive to produce, and has a skin-compatible pH.
Patent DE-4343882-C1 (DE)
Title: Heald-frame coupling and device for the simultaneous opening and closing of a plurality of heald-frame couplings in a weaving machine
Inventor: RUPFLIN FRITZ
IPC: D03C9/00
Filed: 1993-12-22
Granted: 1995-01-19
Abstract: A heald-frame coupling, the coupling elements 5, 14, 18 of which have a simple geometrical design, has been provided. The coupling elements make a secure positive connection between the coupling part located on the heald-frame side and the coupling part located on the drive side. Integrated in the coupling part 11 located on the drive side is a spring-loaded joint mechanism 20 which, in conjunction with an actuating device 31, serves for the simultaneous opening and closing of the coupling and which guarantees a reliable interlocking of the coupling parts 5, 11. <IMAGE>
Patent DE-4403241-C1 (DE)
Title: Automated parking system for vehicles
Inventor: ROTHARDT FRANK
IPC: B60M7/00
Filed: 1994-02-03
Granted: 1995-08-24
Abstract: An automatic parking system uses individual movable parking platforms mounted on a rail system (12, 13) with electrical power supplied from a bus system (13, 14). Control and switching data is transmitted over the power bus system and screening is provided to avoid problems of noise. Capacitive coupling is provided between the rails and the bus system, with the bus bars being set into a plastic body with an outer screening layer.
Patent DE-4406704-C1 (DE)
Inventor: KREFT HANS-DIEDRICH
IPC: G06K19/07
Filed: 1994-03-02
Granted: 1995-07-20
Abstract: The description relates to a connecting unit (4) for chip cards with a potted IC and with and without contacts which makes it possible to recognise various applications of cards in a terminal and activate different microcomputers (5, 7) on the card depending on the application.
Patent DE-4429365-C1 (DE)
Title: Anti-theft steering system for vehicle
Inventor: DONNER HARALD
IPC: B62D1/181
Filed: 1994-08-19
Granted: 1996-02-22
Abstract: The steering system is for a road vehicle. The position device (4) is so formed and/or arranged that the steering spindle (1) when the vehicle is not in use can be brought into a security position (A3) lying outside an adjustment region (a). In the security position (A3) the torsional force exercised by the steering wheel on the steering spindle is not transmitted to the steering drive. In the security position (A3) the steering spindle makes a positive fit connection with a blocking member (7) attached to the vehicle. The blocking member is secured to the cover tube (2) which encloses the spindle.
Patent DE-4429571-C1 (DE)
Title: User=friendly woodworking machine
Inventor: SCHEPPACH FRITZ
IPC: B23Q35/10
Filed: 1994-08-19
Granted: 1996-01-04
Abstract: The machine has a stop component (5) attached on the lower end of at least one support rod. For height positioning of the stop component, it is height-adjustable in the bearing bushes (10) of the table fixture (9) forming a guide. For depth positioning of the stop component the guide is adjustable on the table at right-angles to the workpiece advance unit. The table fixture (9) on the woodworking machine is connected to the work table by an adjustment and guide unit.
Patent DE-4441364-C1 (DE)
Title: Force or energy provision system using wideband noise
Inventor: SCHNECKENBURGER REINHOLD DIPL
IPC: F15B13/044
Filed: 1994-11-21
Granted: 1995-12-07
Abstract: In a system for actuating a device eg a valve 4, the vibration of the system including the device 4 is monitored using sensors 7 and 9 and the frequency distribution of the power supplied to the device is controlled so as to exclude frequencies causing excess vibration and noise in the system including the device. <IMAGE>
Patent DE-4445549-C1 (DE)
Title: Trailing antenna for long range marine target direction detection
Inventor: ARENS EGIDIUS DIPL ING
IPC: G01S3/808
Filed: 1994-12-20
Granted: 1996-03-07
Abstract: The trailing antenna has electroacoustical transducers (10,20,...) slantedly spaced from the antenna's longitudinal axis (300).  At each transducer location (101,102,...) a single transducer is arranged at a transverse distance, at an angle to a reference axis (200) and perpendicular to the longitudinal axis. The angle relative to the reference axis is different for different transducer locations.  Each angle is selected according to statistical criteria.
Patent DE-4446279-C1 (DE)
Title: Winding of short sample warps
Inventor: HEUERMANN JOSEF
IPC: D02H3/00
Filed: 1994-12-23
Granted: 1996-06-27
Abstract: Short warps, esp. for making samples, have single yarns of different or the same colour wound successively in single layers side by side on a winding surface (9). At the head end (8), a yarn guide (4) wraps the yarn while a forwarding arrangement (16) advances the wraps by one yarn thickness for each turn of the yarn guide (4). The continuous layers are finally cut to provide the warp. The first single yarn is wound on a support surface (11) which projects from the winding surface (9) and which is moved at right angles to the winding plane towards the head end (8).  Also claimed is an appts. for winding short sample warps.
Patent NL-1024747-C1 (NL)
Title: Digital system for controlling right of access or use, based on electronic signature in carrier activated by user by inputting personal information
Inventor: JONG MR FRISO WYTSE DE
IPC: G07F7/10
Filed: 2003-11-07
Granted: 2003-12-08
Abstract: The system is based on an electronic signature incorporated into a (USB) carrier held by the user. The carrier is activated by the user in a given location by inputting personal information.
Patent NL-1032563-C1 (NL)
Title: Mechanically operated clock comprises housing closed by indicator plate provided with hour and minute divisions, date disk provided with date indicators and in housing gearwheel clockwork mechanism
Inventor: TWAALFHOVEN JOHANNES JOSEPH
IPC: G04B45/00
Filed: 2006-09-25
Granted: 2008-03-26
Abstract: The mechanically operated clock (10) comprises a housing (11) in which is an indicator plate (12). Around the indicator plate, hands (14a,14b,14c) are rotatably displaceable around a drive shaft (13) of a standard gearwheel clockwork mechanism. The indicator plate is also provided with a first aperture (12a), behind which is a date disk (16), which is also activated by the gearwheel clockwork mechanism to rotate around the drive shaft. The date disk is provided with date indicators (16') and day numbers of the month. The indicator plate is also provided with time indiactors (12') which present the hours and minutes. The standard gearwheel clockwork mechanism can be mechanically wound by an adjustment knob (15) and can also be used to adjust the time by the hands (14a,14b). Also in the housing is an event disk (20) which is rotatable and placed behind the indicator plate. A further facility offered by the clock is an age ring (21) provided with age indicators (0-120 years). This ring is provided with an indicator ring (22) and a display exposure unit (22').
Patent RU-2085990-C1 (RU)
Title: Method of preparing silver bromide/iodide photographic emulsions
Inventor: MALTSEVA ALINNA S
IPC: G03C1/08
Filed: 1988-06-23
Granted: 1997-07-27
Abstract: FIELD: chemical photographic industry. SUBSTANCE: silver bromide/iodide photographic emulsions are prepared by way of controlled two-jet emulsification using simultaneous introduction into ammonia-containing water-gelatin solution of silver nitrate aqueous solution and aqueous solution containing potassium bromide and iodide at constant pBr value - 2.9-3.5 followed by separation of solid phase, washing, and dispersing of obtained precipitate in water-gelatin solution. Resultant emulsion is further chemically sensitized at pBr 2.5-3.5 and pH 6-7 by introducing sodium thiosulfate and sodium benzenesulfinate, incubating emulsion for 40- 90 min, adding gold thiocyanate and then, 1-30 min later, methyl p- toluenesulfonate-2-methylbenzthiazol in quality increasing with time, whereupon emulsion is incubated for 50-100 min and is subjected to spectral sensitizing. EFFECT: improved procedure. 1 dwg, 2 tbl
Patent RU-2032659-C1 (RU)
Title: Process for preparing dialkyl dichloro succinate
Inventor: ALBERT ENTONI SIVASKO
IPC: C07C69/63
Filed: 1988-09-30
Granted: 1995-04-10
Abstract: FIELD: organic chemistry. SUBSTANCE: the product is diethyl dichlorosuccinate of the empirical formula: C 8 H 12 O 4 C 12 . The degree of purity is 77.3%. Reagent 1: dialkyl maleate. Reagent 2: chlorine. Reaction conditions: in the presence of an alcohol. The maleate to chlorine to alcohol molar ratio is 1: 1.05-1.4: 0.09-0.15, the chlorine addition rate is 0.12-3.21 g/min, the process temperature is 20-4- C for 1.75-3.0 hr. EFFECT: improved process. 3 tbl
Patent RU-2102286-C1 (RU)
Inventor: POGOREL SKIJ STANISLAV VLADIMI
IPC: B64C27/20
Filed: 1988-02-22
Granted: 1998-01-20
Abstract: FIELD: aviation; manufacture of helicopters. SUBSTANCE: helicopter includes rotor and cabin located above it on structure connected with inner part of jet engine which is connected with outer part of engine housing by means of strips. EFFECT: enhanced reliability. 5 cl, 6 dwg
Patent RU-2070099-C1 (RU)
Inventor: MELIKOV EDUARD N
IPC: B05B5/043
Filed: 1990-04-09
Granted: 1996-12-10
Abstract: FIELD: electrostatic air-operated spray guns to produce highly dispersing ionized aerosols, sprinkler watering apparatuses. SUBSTANCE: spray gun is fitted with additional gas nozzle mounted uniaxially to main one with clearance. Dielectric ring of inducing electrode is aligned with case of spray gun. Metal ring of inducing electrode is mounted for axial movement. With movement of electrolyzed liquid in field of electric its atomization takes place by flow of gas. EFFECT: expanded technological capabilities. 2 cl, 1 dwg
Patent RU-2028298-C1 (RU)
Inventor: TOMAS MAJKL EKRICH
IPC: A61P31/04
Filed: 1990-12-20
Granted: 1995-02-09
Abstract: The crystalline bis(DMF), dihydrate mono(DMF) and mono(DMF) forms of 7 beta -[2 min -(R)-2 min -phenyl-2 min -aminoacetamido] -3-chloro-3-(1-carbadethiacephem)-4-carboxylic acid (LY163892) are useful intermediates to the monohydrate form of LY163892.
Patent RU-2032520-C1 (RU)
Title: Polishing manually-operated machine
Inventor: MINGAZETDINOV IDGAJ KHASANOVIC
IPC: B24B23/00
Filed: 1990-10-01
Granted: 1995-04-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: longitudinal tips are made on the outer surface of vibration-damping handles of the polishing machine. Members of the heat exposure to the tissue of the operator's hands are placed between these tips. The given members of the heat exposure are made as X-shaped band-pass ultra-high frequency radiators. EFFECT: enhanced quality of polishing and burnishing with a manual tool. 5 dwg
Patent RU-2054645-C1 (RU)
Title: Способ контроля герметичности изделий
Inventor: LIPNYAK LEV V
IPC: G01M3/02
Filed: 1990-10-15
Granted: 1996-02-20
Abstract: Изобретение относится к испытательной технике и позволяет при испытаниях на герметичность расширить диапазон выявляемых утечек в сторону меньших течей. Изделие помещают в вакуумную камеру, сообщают вакуумную камеру с течеискателем, который вакуумируют через вакуумную камеру до достижения в нем рабочего давления и разобщают вакуумную камеру и течеискатель. Подают в вакуумную камеру поток контрольного газа, равный максимальной допустимой величине негерметичности изделия, регистрируют показание точеискателя, сообщают вакуумную камеру с течеискателем и измеряют величину максимального приращения показания течеискателя. Разобщают вакуумную камеру и течеискатель, заполняют изделие контрольным газом, регистрируют показания течеискателя. На период разобщения вакуумной камеры и течеискателя снижают показание течеискателя на величину, в 3 - 4 раза превышающую величину флюктуации стрелки измерительного прибора течеискателя. Сообщают вакуумную камеру с течеискателем и измеряют величину максимального приращения показания течеискателя, а о налии негерметичности на изделии, превышающей максимальную допустимую величину, судят по разности измеренных приращений. 1 ил.
Patent RU-2009065-C1 (RU)
Title: Sail ship hull
Inventor: MOROTSKIJ OR A
IPC: B63B41/00
Filed: 1990-11-02
Granted: 1994-03-15
Abstract: FIELD: shipbuilding. SUBSTANCE: recess 3 of fin keel 2 has longitudinal guide 6 at the top continued on ship hull 1. Sliding keel plate 4 is suspended on rollers 5 on guide 6. The plate sliding mechanism is made in the form of two rollers 8 and 11 passed through glands 7 in hull 1, rollers 8 and 11 have elastic and flexible rolls 14 on the lower ends in the keel recess, the rolls engage with keel plate 4. One of rollers 8 at the top inside hull 1 has drive handle 9 and drive gear 10 engaged with driven gear 12 of second roller 11, gear 12 has stop 13. Fin keel 2 and its sliding plate 4 are made rigid. EFFECT: improved structure. 3 dwg
Patent RU-2038576-C1 (RU)
Title: Способ определения плотности твердых тел
Inventor: LASHKOV VALERIJ N
IPC: G01N9/10
Filed: 1990-10-01
Granted: 1995-06-27
Abstract: Использование: анализ физико-химических характеристик высокодисперсных твердых веществ. Сущность изобретения: способ заключается в определении веса исследуемого тела и тела с известным объемом на воздухе, помещении тела в герметичную емкость, вакуумировании емкости, заполнении ее рабочей жидкостью до полного погружения тел в жидкость и определении веса тел в рабочей жидкости с последующим расчетом плотности исследуемого тела по известной зависимости. При этом перед взвешиванием на воздухе порошок помещен в кювету, закрывают кювету пористой крышкой, проницаемой для рабочей жидкости, а перед заполнением емкости рабочей жидкостью осуществляют заполнение кюветы рабочей жидкости через пористую крышку. 1 ил.
Patent RU-2030239-C1 (RU)
Inventor: DZHON KH MAER
IPC: B21D43/00
Filed: 1990-12-21
Granted: 1995-03-10
Abstract: Использование: для транспортирования обрабатываемых заготовок через серию линейно выравненных равноразнесенных станций или пунктов обработки, где производятся операции в заданной последовательности. Сущность: заготовки передаются вдоль оси X посредством множества сервоприводов захватных пальцев обрабатываемой заготовки, смонтированных на транспортирующей рейке в равноразнесенных местах на ней в соответствии с расстояниями обрабатывающих станций. Транспортирующая рейка может возвратно - поступательно перемещаться вдоль оси X на расстояние, равное расстоянию между смежными обрабатывающими станциями. Предусмотрены независимо поддерживаемые блоки пускателей, которые имеют боковой рычаг для поддерживания транспортирующей рейки и придания ей движения вверх, вниз, назад и вперед. Средства для перемещения обрабатываемой заготовки в направлении всех трех осей индивидуально управляются и могут координироваться с операцией, например, передаточного пресса. 28 з.п. ф-лы, 16 ил.
Patent RU-2100846-C1 (RU)
Title: Autonomous system for reading and writing data
Inventor: MIGEL SOSA KINTANA
IPC: G01R21/00
Filed: 1991-06-03
Granted: 1997-12-27
Abstract: FIELD: pulse equipment, in particular, checking consumption of gas, water, electric power, pay control in paid phones, fax communication. SUBSTANCE: device has consumption meters 1, accumulation units 2, unit 4 which reads and transmits data and central computer 5. Consumption meters 1 have pulse output. Each accumulation unit 2 is designed as pulse accumulator with independent power supply and individual identification code. Pulse accumulation units 2 are connected to achieve accumulating modules 3 which are connected to common hub 14. Unit 4 which reads and transmits data provides possibility of individual request of each pulse accumulation unit 2 and transmission of its code and data stored in it. EFFECT: simplified design, increased efficiency, increased speed. 12 cl, 9 dwg
Patent RU-2029065-C1 (RU)
Title: Packer device
Inventor: ROMAN IVAN V
IPC: E21B33/12
Filed: 1991-01-02
Granted: 1995-02-20
Abstract: FIELD: gas and oil producing industry. SUBSTANCE: device has mandrel carrying levers with jaws on lower arms. Upper arms of levers in extreme lower position of slips interact together with slip grip spring with mandrel. Jaws of lower arms are engaged with mandrel projection. When setting the packer lever upper arms interact with bushing pusher to relieve lever lower arms from interaction with mandrel to ensure holding-down of packer device in wellbore by means of slips. EFFECT: higher reliability of operation due to prevention of premature wear of grip. 3 dwg
Patent RU-2062502-C1 (RU)
Inventor: RADCHENKO VLADIMIR R
IPC: G05B23/02
Filed: 1990-11-12
Granted: 1996-06-20
Abstract: FIELD: instruments. SUBSTANCE: device has commutator, unit for analysis of parameters, unit for analysis of assessment, OR gate, unit for output of results, unit for input of software data, memory unit, unit for analysis of deviation of parameters, unit for detection of presence of parameters in valid area. Device may be used in automatic systems which monitors complex devices. Arbitrary constituent does not influence result of monitoring. EFFECT: increased validity of monitoring. 9 dwg
Patent RU-2016306-C1 (RU)
Title: Seal for part joint
Inventor: MAKAREVICH PETR S
IPC: F16J15/08
Filed: 1991-04-05
Granted: 1994-07-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: metal sealing member is received within a ring bore of one of the fixed parts to be butt-jointed. The sealing member is made of V-shaped ring having a branch which is transformed to a flat part. The flat part engages with the bottom of the bore of one of the parts and positioned from the side of high pressure space. The other branch engages with cylindrical surface of the bore. The top of the sealing member is pressed to the other part to be butt-jointed by the flat surface. EFFECT: enhanced reliability. 7 dwg
Patent RU-2068338-C1 (RU)
Inventor: KARTASHOV VIKTOR N
IPC: B26B19/04
Filed: 1991-05-23
Granted: 1996-10-27
Abstract: FIELD: removing heirs. SUBSTANCE: unit has fixed grid and movable knife, blades of which are interposed between the ribs of the grid at the same level with them and mounted for permitting movement along them. The grid is a flat or cylindrical member with straight, parallel ribs. The knife is mounted for permitting reciprocation. The grid is round and has concentric ribs. The knives are round and mounted for permitting rotation. The ribs of the grid and knife form a rotation body. There are projections for massaging skin between the knives. EFFECT: improved design. 16 cl, 15 dwg