baber/WOPTO huggingface dataset:
Patent DE-4318908-C1 (DE)
Title: Welding apparatus for the electric resistance welding of small parts, with integrated feed of the small parts
Inventor: SKLORZ GEORG
IPC: B23K11/36
Filed: 1993-06-07
Granted: 1994-08-18
Abstract: The invention relates to a welding apparatus for the electric resistance welding of small parts to larger workpieces. The small parts are welded on by a welding cylinder which is provided with a welding electrode which can be lowered hydraulically onto the workpiece. The welding electrode is provided at its tip with a recess adapted to the small part and with means integrated in the recess for the automatic temporary retention of a small part accommodated therein. A small-part feeder in the form of a shooting passage is allocated to the welding device. The small-part feeder pneumatically shoots the small parts individually and in a defined position to the welding apparatus, its last section being arranged in parallel next to the welding cylinder in a fixed spatial allocation to it. In order to be able to use the fed small parts in such a way as to facilitate the welding-on, a transfer device is provided which contains a movable gripper with limited holding force. In the one end position, the gripper is arranged in opposition to the open end of the shooting passage and brakes a shot small part and retains it, preferably magnetically, on the weld-on side. The gripper is displaceable relative to the welding cylinder and to the shooting passage parallel to the welding-cylinder axis and/or pivotably guided transversely to the welding-cylinder axis and is provided with appropriate motion drives in such a way that the shot small part seized by the gripper ... axially out of the shot-passage end ... Original abstract incomplete.
Patent DE-4327418-C1 (DE)
Title: Control signal input device for a computer games device
Inventor: SAKAMOTO GEORGE
IPC: A63F13/20
Filed: 1993-08-14
Granted: 1994-11-03
Abstract: Control signal input device for a computer games device, to generate game control signals based on results of analysis of biological signals such as brain waves. In the device, a biological signal, which has been extracted by an extraction device (103), is analysed, signal components of each of a large number of frequency components in the biological signal are determined on the basis of these analysis results, the state of the biological signal is obtained by the signal components of each of the frequency components being subjected to predefined processing and a predefined game control signal being generated according to the state of the biological signal and fed to a games device (104) via a switching device (102). <IMAGE>
Patent DE-4430917-C1 (DE)
Title: A combined open-end rotor spinning and twist unit producing ply yarn
Inventor: BALLHAUSEN ULRICH DR
IPC: D01H7/86
Filed: 1994-08-31
Granted: 1995-09-28
Abstract: A process for ply yarn prodn. concerns at least two neighbouring open-end spinning units (8) on bearings symmetrically placed w.r.t. the axis of the spindle rotor's (7) stationary cylindrical housing (2). It entails supply of dispersed fibre material to the units (8) producing spun yarns which gather together at a central point (13) on the spindle rotor axis line. The resulting ply yarn is wound on a spool. Here low pressure is formed in a low pressure chamber (20) containing the spinning units (8) and causes the dispersed fibre material to be supplied to the units (8) via a hollow axis (6.1) in the spindle rotor (7) and connecting supply channels (6.2; 6.2). A supply appts for the fibre material is connected upstream of the axis (6.1). An appts. to implement the above process is also claimed which includes in addition that the central point is an eyelet (13) for gathering the yarns (a) Here also, in addition, the spindle rotor (7) rests on bearings at least partly within a low pressure space (21) connected to a low pressure source, which space connects with the low pressure chamber (20) so to draw down low pressure in the hollow axis (6.10 and the supply channels (6.2; 6.3).
Patent DE-4436638-C1 (DE)
Title: Floor covering composed of a reaction resin and filler material
Inventor: RUEGER HELMUT
IPC: E04F15/12
Filed: 1994-10-13
Granted: 1996-02-08
Abstract: The filler material, e.g. dyed plastic granulate, is mixed in with the material, and is partly dissolved by the reaction resin before the latter hardens. The plastic material is pref. ground to the desired size, and pref. has a hardness which is matched to the reaction resin and can vary from soft elastic to hard.
Patent DE-4442584-C1 (DE)
Title: Light cover of glass for ceiling, floor or wall
Inventor: CHMIELEWSKI GERT
IPC: F21V3/00
Filed: 1994-11-30
Granted: 1996-01-18
Abstract: The cover has a glass hollow body which has a clear view area facing the observer and influencing the light strength distribution. With the exception of a lamp-side opening enclosed by a fixture edge it is closed. Behind the clear view area (15) is a light-permeable body (12) formed with a structured surface (22), which is firmly connected with the hollow body (11).  The hollow body area (19) connecting to the light-permeable body is formed with a light-permeable but with a reduced transparent surfaces. The surfaces (21,22) of the light-permeable body facing the observer (14) and/or the lamp (16) have a structuring.
Patent NL-1007630-C1 (NL)
Title: Pressure relief valve for gases
Inventor: VLIET JAN HUIBERT VAN
IPC: F16K1/04
Filed: 1997-11-27
Granted: 1999-05-31
Abstract: The gas enters the valve (1) via an inlet (4) and an inlet channel (5) which is normally sealed from the outlet channel (6) by the conical end (15) of the spindle (13). The threaded section of the spindle is sealed above the threads by conventional collar (19). Between the bottom of the threaded section of the spindle (13) and the outlet channel level, a counter-bored section holds a flexible concentric plug (9) which prevents particles of contamination being forced into the threads.
Patent NL-1018921-C1 (NL)
Title: Wet suit, is fully reversible with two sided zip fastener and neck panel seals
Inventor: BUUREN JAN VAN
IPC: A41D13/012
Filed: 2001-09-10
Granted: 2003-03-11
Abstract: The wet suit has a two-sided zip, a pair of neck panel seals and specially elasticated arms and legs to enable it to be worn on two sides.  A reversible wet suit can be worn on both sides thanks to a special zip with a slide fastener which can be used on both sides. The wet suit has two neck panel seals, the seams for these being stitched so that both sides can be used on the outside. All the edges of the arms and legs are provided with an elastic band.
Patent NL-1034655-C1 (NL)
Title: Assembly of loose tea bag and rod, has rod designed for engaging loose bag which is provided with tea and/or herbs, by movement
Inventor: BLONDEEL ETIENNE HERMAN WALTER
IPC: A47G19/16
Filed: 2007-11-08
Granted: 2009-05-11
Abstract: The assembly has a loose bag (1) provided with flavorants such as tea and/or herbs surrounded by a filtering cover (4). A rod (2) is designed for engaging the bag by a movement. The rod is provided with a bent structure (6) and a stirring projection.
Patent RU-2021801-C1 (RU)
Inventor: SELESH LAJOSH
IPC: A61Q7/00
Filed: 1982-03-17
Granted: 1994-10-30
Abstract: Изобретение относится к области производства растительных экстрактов. Способ получения концентрированного этанольного раствора растительного экстракта, способствующего эпителизации повреждений кожи в виде кожерегерирующей или защитной фармацевтической композиции для наружного применения, заключается в том, что осуществляют экстракцию цветов, плодов, корня или коры растений, которые выбираются из подсемейства Prunoiclae Rosoidee, Pomoidee 4 Maloideal семьи Rosaceae, и возможно других растений, принадлежащих к семействам растений Fagaceae, Caesa epiniaceae 4 Chenopadiaceal, в котором растения и части растений, подлежащих экстракции, выбираются из наружных частей цветка видов Rosa galeica Rosa multiflora, Rosa chnensis, Rosa penduline, Rosa damascene, принадлежащих к подсемейству Rosoidae, фруктов вида Spinosa, Rubus idalus принадлежащих к подсемейству Prunoidae, или видов Crataegus monogyla, Crafaegus oxycanthe, Malus pumile, принадлежащих к подсемейству Maloidae, и корня растения Ratenchis, принадлежащего к семейству Caesalpiniacae, или видов Beta vulgaris, принадлежащих к подсемейству Chenopodiaceae, или коры видов Aueraus robus, или Quercus petraeae, принадлежащих к семейству Fagaeal, в результате чего экстракция осуществляется этанолом с чистотой 70 - 100% предпочтительно 96%, при температуре 0 - 50°С до тех пор, пока содержимое сухого вещества экстракта не перестанет увеличиваться, причем массовое соотношение экстрагирующего этанола к частям растений имеет диапазон от 3 : 1 до 12 : 1, стерилизацией экстракта стерильной фильтрацией и доведением содержимого сухого вещества экстракта растения до 0,01 - 0,1 мас.% добавлением еще этанола. 2 з.п.ф-лы, 1 табл.
Patent RU-2028508-C1 (RU)
Title: Device for control of working stroke
Inventor: KLINOV VLADIMIR V
IPC: F04B13/00
Filed: 1986-04-08
Granted: 1995-02-09
Abstract: FIELD: batching engineering. SUBSTANCE: rod 1 has arrester 4 which abuts against the corresponding projections of control ring 2 in operation. During suction of fluid, plunger 6 lifts catching rod 1. When fluid is displaced the rod acts on collar 8 of rod 1 through flexible member 3. EFFECT: enhanced accuracy. 2 dwg
Patent RU-2011782-C1 (RU)
Title: Cone drill bit
Inventor: VOSKRESENSKAYA MARINA F
IPC: E21B10/24
Filed: 1990-01-08
Granted: 1994-04-30
Abstract: FIELD: drilling of boreholes of various purpose. SUBSTANCE: cone drill bit has feet with pivots which carry cones fastened with lock pins, units for sealing with PVC paste and lubricators with separating plugs. Each lubricator is fabricated in lock pin in the form of space communicating with space of cones with the aid of radial channel and longitudinal channel in pivot. Specified spaces and channels are filled with PVC paste which provides for lubrication and sealing of support of drill bit in process of drilling. EFFECT: increased drilling efficiency. 1 dwg
Patent RU-2010770-C1 (RU)
Title: Method of extraction of manganese, iron, zinc, copper, and lead out of natural and sewage waters
Inventor: BASARGIN NIKOLAJ N
IPC: C02F1/64
Filed: 1990-06-21
Granted: 1994-04-15
Abstract: FIELD: analytical chemistry. SUBSTANCE: group extraction of manganese, iron, zinc, copper, and lead out of natural and sewage waters is accomplished at pH 5.3-6.0 and 15-30 C temperature using polystyrene azosalicylic acid as a sorbent. EFFECT: group extraction of valuable metals facilitated. 2 cl, 6 tbl
Patent RU-2049918-C1 (RU)
Inventor: POPOV YURIJ MIKHAJLOVICH
IPC: E21F1/08
Filed: 1990-05-31
Granted: 1995-12-10
Abstract: Использование: очистка карьерного воздуха. Сущность изобретения: устройство содержит вытяжную трубу с зачерненным внешним покрытием и вспомогательным патрубком с шибером. Верхний ее конец соединен с аэростатом, нижний сообщен с узлом очистки. Последний выполнен в виде траншеи со слоем гравия. По дну траншеи обустроены отводящие каналы. Над слоем гравия располагают изолирующее покрытие. В слое гравия размещены нижние части вытяжной и подающей труб. Последняя имеет светоотражающее покрытие, перфорацию в нижней части и защитный козырек. Воздух попадает в подающую трубу, проходит через слой гравия и очищенный выдается по вытяжной трубе. 1 ил.
Patent RU-2060469-C1 (RU)
Title: Device for discrete check of level of lump materials in underground reservoirs
Inventor: PASICHNIK MIKHAIL V
IPC: G01F23/28
Filed: 1990-11-14
Granted: 1996-05-20
Abstract: FIELD: measurement technology. SUBSTANCE: device has two seismic oscillation sensors, two pulse shapers, two univibrators, inverter, pulse generator, phase correction unit, frequency divider, five AND gates, measurement selector switch, shift register, two OR gates, pulse counter, flip-flop and solving device. EFFECT: enhanced reliability. 3 cl, 5 dwg, 2 tbl
Patent RU-2023118-C1 (RU)
Inventor: GLEBOV VADIM D
IPC: E02F5/30
Filed: 1991-02-07
Granted: 1994-11-15
Abstract: Использование: разработка высокопрочных грунтов. Сущность изобретения: тягачи соеденены шарнирно посредством тяговой и толкающей рам. На тягаче установлены бульдозерный отвал, зубья с приводом и лебедка. Трос лебедки соединен с толкающей рамой. При рыхлении прочных грунтов используют тяговые усилия тягачей. При разработке высокопрочных грунтов тягачи разъединяют и передний тягач перемещают вперед. Затем, заглубив на нем зубья, включают лебедку. Результирующее усилие обеспечивает заднему тягачу рыхление высокопрочного грунта. 2 ил.
Patent RU-2020017-C1 (RU)
Title: Multielectrode machine for welding reinforcing fabrics
Inventor: BEREZIN TROFIM A
IPC: B21F27/10
Filed: 1991-02-28
Granted: 1994-09-30
Abstract: FIELD: manufacture of fabrics for reinforced concrete articles. SUBSTANCE: device has welding mechanism with electrodes and fabric step motion mechanism, both mounted on bed frame. Fabric step motion mechanism is made in form of beam installed on bed frame for reciprocating square to axis of feeding of cross bars. Hinge-mounted on beam at one side are spring-loaded rods with catches for cross bars. At other side pushers are hinge-mounted on beam on common axle for turning around their axes. Turning of pushers is limited by stop secured on beam. On free end of pusher wedge-type stop is installed which has through slot in its lower plane. By means of this slot pushers embrace longitudinal bar from both sides and, thrusting against cross bar, shift fabric by one step. EFFECT: enlarged operating capabilities. 4 dwg
Patent RU-2008505-C1 (RU)
Title: Fuel system of multifuel engine
Inventor: KALASHNIK VALENTIN T
IPC: F02M43/00
Filed: 1991-05-16
Granted: 1994-02-28
Abstract: FIELD: mechanical engineering; engines. SUBSTANCE: fuel system has main fuel tank 2, motor-driven pump 2, starting fuel tank 3, selector cock 4, fuel intake line 5, coarse fuel filter 6, fuel feed pump 7, fine fuel filter 8, injection pump 9, fuel drain line 10, fuel drain section 11 between cock 4 and coarse fuel filter 6, and fuel drain section 12 between cock and main fuel tank 1. During operation, when main fuel 1 is filled with fuel, fuel delivered by pump 2 to cock 4 passes through filter 6, fuel feed pump 7, filter 8 and gets into injection pump 9. Excess fuel from pump 9 is returned into main fuel tank 1 along line 10 through cock 4 and section 12. To start engine it is switched over to supply with starting diesel fuel from tank 3. Excess fuel is returned along section 11 connected to fuel intake line between channels of cock 4 and filter 6 on suction section. EFFECT: enlarged operating capabilities. 1 dwg
Patent RU-2000664-C1 (RU)
Inventor: VOLOSHIN LEONID A
IPC: H04B1/10
Filed: 1991-06-17
Granted: 1993-09-07
Abstract: Использование: в радиотехнике, в частности  в системах св зи с широкополосными  сигналами. Сущность изобретени : устройство  поиска широкополосных сигналов по  задержке содержит согласованные фильтры  1 и 7, детекторы 2 и 8, пороговые блоки 3 и  9. перемножители 4 и 6, режекторный  фильтр 5, генератор 10 псевдослучайной последовательности , блок задержки 11, ключ  12. решающий блок 13 и блок регулировки  усилени  14. Устройство обеспечивает повышение  помехоустойчивости к структурным  помехам. 1 ил.
Patent RU-2029296-C1 (RU)
Title: Magnet inspecting device
Inventor: MOSKALEV SERGEJ V
IPC: G01N27/85
Filed: 1991-03-19
Granted: 1995-02-20
Abstract: FIELD: magnetic defectoscopy. SUBSTANCE: device is intended for testing articles made of ferromagnetic materials and has spring dynamometer and sensitive member connected with the above mentioned dynamometer. Sensitive member is made in form of flexible ferromagnetic thread which is hardly deformed at longitudinal direction. The thread has one end fastened to the lever of the spring dynamometer. EFFECT: improved reliability of testing; improved efficiency. 2 dwg
Patent RU-2055632-C1 (RU)
Inventor: FILATOV YURIJ N
IPC: B01J20/22
Filed: 1991-06-25
Granted: 1996-03-10
Abstract: FIELD: bacterial filters production. SUBSTANCE: material, based on polymeric fibres, made of polytrifluorostyrone or polysulfone or poly-2.6-dimethylphenylenoxide or poly-2.6-diphenylphenylenoxide or polydiphenylenphthalide or polyoxidiphenylenphthalide, that have angle of macromolecules disorientation in fibre less than 30 deg., diameter of fibre - 0.1 - 10 mcm and general porosity of 80 - 98 %. Method is realized by electrostatic forming from solution of polymer in organic solvent. EFFECT: improved quality of bacterial filters. 10 cl, 1 tbl
Patent RU-2048345-C1 (RU)
Title: Track circuit
Inventor: KOZLOV VYACHESLAV V
IPC: B61L23/16
Filed: 1991-07-01
Granted: 1995-11-20
Abstract: FIELD: railway transport; train traffic control. SUBSTANCE: track circuit has signal source, two matching elements, rail line, track receiver, track relay, voltage control unit, comparator, control unit, voltage regulator, voltage source, controlled amplifier. EFFECT: enhanced reliability of operation. 1 dwg
Patent RU-2081349-C1 (RU)
Title: Pump plant
Inventor: CHAMYAN ARAMIS E
IPC: F04C18/344
Filed: 1991-10-23
Granted: 1997-06-10
Abstract: FIELD: vacuum pumps and compressors. SUBSTANCE: an electric motor, with a drive shaft secured in it is positioned in the sealed casing with inlet and outlet connections. The pumping assembly has a case with end face covers. A rotor, positioned on the drive shaft, is installed in the case forming the working chambers. The rotor encloses the shaft and is positioned in a spaced relation to it. The shaft is installed in bearing supports located in the casing. The coupling is made in the form of a profiled disk secured on the rotor and having holes evenly spaced in circumference in parallel with the disk axis. The disk is coupled to the motor armature by means of flexible members secured on the armature end face surface and positioned in the disk holes. EFFECT: improved design. 2 cl, 3 dwg
Patent RU-2001709-C1 (RU)
Inventor: BORZENKO GEORGIJ V
IPC: B21F27/10
Filed: 1991-08-29
Granted: 1993-10-30
Abstract: Использование: дл  изготовлени  витых сварных  каркасов дл  фильтроа Сущность изобретени :  при изготовлении цилиндрических каркасов с  внутренним витым и наружными продольными элементами  в формирующем кондукторе наружный  корпус закреплен неподвижно, а внутренн   оправка  установлена в нем консольно с возможностью вращени  посредством приводной шестерни с эксцентрично  расположенным в ней каналом, сопр женным  со спиральной канавкой дл  прохода свиваемого  элемента Оправка выполнена составной  из трех частей: формирующей со спиральной ка-  наокой, токозамыкающей, выполненной из материала  с малым омическим сопротивлением, и хвостовиком , выполненным с твердосплавной режущей  кромкой. 1 злф-лы 4 ил.
Patent RU-2041314-C1 (RU)
Title: Working member for cleaning road covering from ice
Inventor: KLIMENTEVA GALINA V
IPC: E01H5/12
Filed: 1992-01-27
Granted: 1995-08-09
Abstract: FIELD: cleaning roads. SUBSTANCE: working member for cleaning road covering from ice has vertical shaft, a disk secured on lower end on the shaft. Sleeves 5 are located in holes 4 positioned on periphery of the disk. Additional axles 6 are placed in the sleeves. Cutting elements 7 made in the form of truncated cones with radial slots on lower surfaces, mechanism for working member protection from invincible obstacles are the parts of the working member. Disk 3 is made in the form of plates 12, and 13 being rigidly linked to one another. Sleeves 5 of cutting members 7 are installed slope about symmetry axis on the plates on different levels. Through inclined holes are drilled in cutting elements 7. Additional axles 6 with axes of inclined holes crossing symmetry axes of cutting elements 7 are hinged in the inclined holes. Inclined turning forming additional cutting faces are made on periphery of cutting elements 7. EFFECT: highly effective road cleaning. 3 cl, 7 dwg
Patent RU-2022536-C1 (RU)
Title: Device for correcting thoracal deformities
Inventor: PLAKSEJCHUK ANTON YU
IPC: A61B17/60
Filed: 1992-02-06
Granted: 1994-11-15
Abstract: FIELD: medicine; methods for treating funnel-type thoracal deformity and injured breast bones and ribs. SUBSTANCE: device includes base 1 having threaded openings and located on support members in clavicle, manubrium sterni and costal arc regions. Latter carries threaded rods 3 and traction mechanisms incorporating spools 7 and fish line 8 whose batchwise rotation allows correction of chest deformation. EFFECT: prevention of severe thoracal deformations. 4 dwg
Patent RU-2025280-C1 (RU)
Inventor: OREKHOV VASILIJ A
IPC: B30B15/26
Filed: 1992-02-06
Granted: 1994-12-30
Abstract: Использование: при производстве цельнокатанных железнодорожных колес для определения толщины диска. Сущность изобретения заключается в том, что в измеритель толщины диска, содержащий датчик угла поворота, сопряженный с первой рейкой, и датчик базового положения полуштампов дополнительно введены датчик положения стола, сопряженный со второй рейкой, первый и второй регистры, первый и второй ключи, формирователь импульса записи, усилитель, пять вычитателей, первый и второй сумматоры, задатчики высоты верхнего и нижнего полуштампов, блок установки нуля, преобразователь числа циклов в поправку на износ полуштампов, задатчик базового положения полуштампов, датчик циклов пресса и их связи между собой и другими узлами измерителя. Применение изобретения позволяет контролировать толщину диска железнодорожного колеса в процессе его формовки на прессе. 2 ил.
Patent RU-2007458-C1 (RU)
Inventor: ZVENIGORODSKIJ VALERIJ I
IPC: C12P1/06
Filed: 1992-03-23
Granted: 1994-02-15
Abstract: FIELD: microbiological industry. SUBSTANCE: new strain Streptomyces virginae VKPM S-1046 is obtained by multistep selection from the natural strain Streptomyces virginae ATCC 13161 by ultraviolet irradiation. Morphological, cultural, physiological and biochemical properties are described. Grown spores of strain are cultured on fermenting medium at 25 C for 22-24 h. Strain produces antibiotic virginiamycine showing activity 650 U/ml at the end of fermentation. EFFECT: enhanced production of antibiotic.
Patent RU-2025842-C1 (RU)
Inventor: SELIVANOV ALEKSANDR I
IPC: H01Q13/02
Filed: 1992-04-01
Granted: 1994-12-30
Abstract: Использование: антенная техника, а именно - светлые широкополосные антенны с низким уровнем бокового излучения. Сущность изобретения: в боковых стенках рупорного излучателя, кромка которого имеет зубчатую структуру, выполнены трапецеидальные отверстия. Размеры отверстий увеличиваются вдоль оси в соответствии с изменением его волнового сопротивления. Размеры отверстий, угол раскрыва рупора и размеры зубчатой кромки связаны определенными соотношениями. Достигнуты улучшение соглосования и уменьшение уровня бокового излучения в рабочем диапозоне частот. 2 ил.
Patent RU-2030133-C1 (RU)
Title: X-ray generator
Inventor: MISHCHENKO YURIJ V
IPC: H05G1/30
Filed: 1992-04-07
Granted: 1995-02-27
Abstract: FIELD: X-ray technology. SUBSTANCE: systems of small-sized X-ray generators for automation of test, stabilization of radiation power and increase of operational reliability use current and voltage feedbacks and stabilization based on employment of Royer relative controlling pulse duration and computers which carry out calculation and correction of value of radiation power. EFFECT: increased operational stability. 3 dwg
Patent RU-2051465-C1 (RU)
Inventor: SLESAREV MIKHAIL YU
IPC: H02K15/06
Filed: 1992-03-26
Granted: 1995-12-27
Abstract: Изобретение относится к микромехатронике и микроробототехнике, в частности к шаговым линейным микроприводам. Сущность изобретения: основным элементом движительного модуля является полоса эластичного основания, на которой выполнены с определенным шагом плоские ферромагнитные основания с соосно расположенными индукционными катушками между чередующимися в противоположные стороны перегибами гофрированной полосы, образующими выдвижные фиксаторы в виде петлевых зубцов. Из двух таких полос сплетена моногирлянда эластичного основания. Изобретение позволяет интегрировать движительный модуль в линейные, плоские и пространственные системы для образования форм, реализации усилий и траекторий. 3 с. и 14 з. п. ф-лы, 47 ил.