baber/WOPTO huggingface dataset:
Patent RU-2001083-C1 (RU)
Title: Светорассеивающий лак
Inventor: FILONENKO VALENTINA I
IPC: C09D161/10
Filed: 1991-09-26
Granted: 1993-10-15
Abstract: Использование, дл  создани  светорассеиваю-  щих покрытий на оптически прозрачных подложках  Сущность изобретени : лак содержит поливинилбутираль  42 - 5.9%, фенолформальдегидную смолу  резольного типа 0.8 - 1,5%, сополимер метилме-  такрилата (ММА) с бутилметакрилатом (БМА) в соотношении  40.60 1,0 - 1,5%, каолин 11,2 - 12.1%,  аэросил 0,0 - 0,15%, ксилол 9,7 - 105%. нигрозин  спирторастворимый 0,005 - 0,007%. а-лецитин 0,12  - 0,15%, смесь этанола с бутанолом 1:1 остальное.  Спиртовые растворы смолы и поливинилбутирал   ксилольный р-р сополимера ММА с БМА готов т  при 50 - 60&deg; С а нигрозина без нагерва Загружают  в смеситель эти растворы, затем наполнитель  Характеристика свойств: светопропускание при длине  волны 0,4- 0,7 мкм 55 - 58% 2 табл.
Patent RU-2046241-C1 (RU)
Inventor: GURKIN YURIJ I
IPC: F16L9/08
Filed: 1991-10-15
Granted: 1995-10-20
Abstract: FIELD: pipe line engineering. SUBSTANCE: grate ribs are made on the outer side of the core. The ribs are made up as assemblies of four solid flexible or detachable rigid rings or hexagonal prisms with six slot to define three-dimensional grate of sphere or regular polygon respectively. Each assembly of four members has a filler. EFFECT: improved design. 2 cl, 10 dwg
Patent RU-2041225-C1 (RU)
Title: Imidazobenzodiazepines or their additive salts with acids
Inventor: KOLIN ROBERT GARDNER
IPC: C07D487/04
Filed: 1992-01-16
Granted: 1995-08-09
Abstract: A compound selected from the group consisting a compound of the formula    <IMAGE>  I  wherein R1 is selected from the group consisting of phenyl, cycloalkyl of 4 to 6 carbon atoms and   <IMAGE> R4 and R5 are individually hydrogen or alkyl of 1 to 5 carbon atoms, R6 is selected from the group consisting of hydrogen, alkyl of 1 to 5 carbon atoms, phenyl, halogen, alkoxycarbonyl of 2 to 5 carbon atoms, cyano, amido and mono- and dialkylamido of 1 to 5 alkyl carbon atoms, R2 and R3 are individually selected from the group consisting of hydrogen, alkyl of 1 to 5 carbon atoms and cycloalkyl of 3 to 5 carbon atoms or taken together form alkylene of 3 to 5 carbon atoms, X and Y are individually selected form the group consisting of hydrogen, halogen, -NO2, azido, -CN, -CF3 and alkyl and alkoxy of 1 to 3 carbon atoms and their non-toxic, pharmaceutically acceptable acid addition salts capable of inducing an affinity for benzodiazepine receptors and a novel process and novel intermediates for their preparation.
Patent RU-2060820-C1 (RU)
Title: Catalytic system for liquid phase preparation of methanol from synthesis gas, and process for preparing methanol
Inventor: MARCHIONNA MARIO
IPC: B01J27/125
Filed: 1992-03-20
Granted: 1996-05-27
Abstract: A catalyst system for the liquid-phase production of methanol from synthesis gas is described, consisting of:     one or more copper compounds; one or more alkoxides of the lanthanum group of formula (R1O)xW and/or one or more inorganic oxides of the lanthanum and/or aluminium group; one or more alkaline and/or alkaline-earth alkoxides of formula (RaO)xM, if at least one alkoxide of the lanthanum group is present, then one or more alkoxides of the titanium group of formula (RtO)xT, where R1, Ra and Rt, which can be the same or different, are C1-C10 alkyl groups,  M is the alkaline or alkaline-earth metal,  W is an element of the lanthanum group,  T is an element of the titanium group, x is equal to the valency of the metal or element.
Patent RU-2000291-C1 (RU)
Inventor: PANTUKH BORIS I
IPC: C07C7/04
Filed: 1991-11-22
Granted: 1993-09-07
Abstract: Сущность изобретени : смесь отхода  производства изопрена дегидрированием изопентана со стадии очистки изопрена от  обработанного абсорбента и смолооб-  разных продуктов, отхода производства  олигопропилена со стадии дегазации олиго-  пипсрилена от непрс е -ироваьшего пипе-  рилена и растворител  и отхода со стадии  ректификации Cg-фракции, полученной при  пиролизе углеводородного сырь , подвергают  ректификации в присутствии тетрамера  6.6-диметипфульвена или тетрамера цикло-  гексилфульвена. Ректификацию провод т  при следующих услови х: массовое соотношение  сырье:тетрамеры 1:0,05-0.30, температура  16 190&deg;С. давление 0,01-0,50 эти,  продолжительность 0,5-3,0 ч 1 ил.. 2 табл.
Patent RU-2004767-C1 (RU)
Inventor: BOCHARNIKOV VLADIMIR F
IPC: E21B19/16
Filed: 1991-07-01
Granted: 1993-12-15
Abstract: Использование  изобретение относитс  к бурению  и подземному ремонту скважин, а именно к  устройствам дл  свинчивани  и развинчивани  труб.  Сущность изобретени : механический ключ содержит  редуктор-вращатель с установленным на нем  электродвигателем, который подключен к сети через  магнитный пускатель и реверсивный переключатель  Вал электродвигател  через шестерню посто нно соединен с редуктором-вращателем.  Шестерн  вала в нижней части имеет головку с конической  поверхностью. Маховик посредством  электромагнитной муфты периодически соедин етс  с шестерней вала электродвигател . Маховик  размещен на втулке, котора  расположена в корпусе  редуктора. В нижней части корпуса расположена  электромагнитна  муфта, через многопозиционный  переключатель соединенна  с источником питани   Электродвигатель через многопозиционный переключатель  подключен к магнитному пусчателю с реверсивным  переключателем. Использование изобретени  повышает надежности и эффективность  работы ключа 1 зп,ф-лы, 1 ил.
Patent RU-2040491-C1 (RU)
Inventor: EFREMENKOV VALERIJ V
IPC: C03B3/00
Filed: 1991-09-11
Granted: 1995-07-25
Abstract: FIELD: construction and chemical branches of industry. SUBSTANCE: control unit has hopper charge temperature-sensitive elements connected via analog-to-digital converters to the inputs of the charge temperature control unit, hopper charge level detectors, gates open and closed position pickups, electric car position pickups located near the respective hoppers, electric car position pickup near the hoppers, hopper unloading periodicity control unit, and unit for determining the priority of unloading of hoppers into the electric car, whose outputs are connected to the light annunciators and, via the control panels, to the starters of the gate drives respectively. EFFECT: improved design. 4 dwg
Patent RU-2091673-C1 (RU)
Title: Method of heating liquid
Inventor: KSENYAKIN BORIS A
IPC: F24H1/10
Filed: 1991-10-28
Granted: 1997-09-27
Abstract: FIELD: heat-power engineering; heating of water and generation of steam. SUBSTANCE: fuel is burnt at excess-air coefficient of 1.5 to 2.0. Combustion products formed in course of burning of fuel are passed through layer of intermediate heat-transfer agent forming water-steam-gas flow which is heated transmitting its heat to water being heated through wall of heat exchanger 6. Then water-steam-gas flow is throttled at excessive pressure maintained within 0.02 to 0.005 MPa above layer, after which flow is separated and returned to layer. EFFECT: enhanced efficiency. 2 cl, 1 dwg
Patent RU-2051867-C1 (RU)
Inventor: ARKHIPOV OLEG N
IPC: C03B17/04
Filed: 1992-01-20
Granted: 1996-01-10
Abstract: FIELD: manufacture of optical glass. SUBSTANCE: device for manufacture of glazing bead with polished surface is made as a combination of two cylinders: upper cylinder 1 and lower cylinder 2 with different inside diameters and heights. Draw plate 3 is located in the lower part of cylinder 2, and exhaust system 4 is to be found under lower cylinder 2. The upper and lower cylinders are surrounded by heaters 5 providing the necessary heated of glass melt. The device dimensions are selected from the relations given, in the description. EFFECT: improved design. 1 dwg
Patent RU-2016762-C1 (RU)
Title: Plant for manufacturing block articles
Inventor: ZIBOROV VIKTOR A
IPC: B28B1/08
Filed: 1991-12-27
Granted: 1994-07-30
Abstract: FIELD: manufacture of building materials. SUBSTANCE: plant has a frame with vertical guides which is mounted on rollers, carriages with a punch and a die, a vibrator and control levers are positioned on the guides. The plant also has vertical posts on which a frame is movably positioned for locking. Guide plates for engagement with the articles are pivotally connected to the frame and mounted for angular displacement relative to its cross axis. The rollers are mounted on vertical posts. EFFECT: improved structure. 2 dwg
Patent RU-2001684-C1 (RU)
Title: Магнитный дешламатор
Inventor: STAFEEV ALEKSEJ A
IPC: B03C1/10
Filed: 1992-02-24
Granted: 1993-10-30
Abstract: Использование: обогащение магнетитовых руд  Сущность изобретени : магнитный дешпаматор содержит  питатель с магнитной системой, чан с разгрузочным  конусом, промывочное устройство с  форсунками, установленными под углом 5 - 10&deg; к  днищу дешламатора, вертикальный вал с грэбпинаМ11 , НмеЮЩИМИ П --- - - -;,; ;;зд форсункзми , установпенные на валу чистители дл  очистки  контрольной магнитной системы, при этом дешпаматор  снабжен приспособлением дл  изменени  и  фиксации зазора между контрольной магнитной  системой и чистител ми. 6 ил
Patent RU-2030726-C1 (RU)
Inventor: BUTOV VLADIMIR I
IPC: G01M15/04
Filed: 1992-02-25
Granted: 1995-03-10
Abstract: FIELD: testing engineering. SUBSTANCE: gas is fed to the inlet of the turbine. Ambient air is fed to the inlet of a compressor which is set in rotation by the turbine and then operation characteristics of the turbo-compressor is determined. In so doing, compressed air is fed instead of ambient air at least at some regimes. EFFECT: simplified method. 1 dwg
Patent RU-2105282-C1 (RU)
Title: Способ отбора проб атмосферных аэрозолей и устройство для его осуществления
Inventor: ZHIGALOVSKAJA T N
IPC: G01N1/22
Filed: 1991-12-26
Granted: 1998-02-20
Abstract: Использование: для отбора проб аэрозолей при контроле и исследовании техногенного загрязнения атмосферы токсичными элементами и органическими веществами, содержащимися в атмосфере в аэрозольной форме. Сущность изобретения: в способе отбора проб атмосферных аэрозолей фильтрацию воздуха через волокнистый фильтр осуществляют со скоростью 0,005 - 0,05 м/с. После фильтрации атмосферный воздух дополнительно фильтруют через объемный сорбент. К сорбенту подводят электрический потенциал. Устройство для отбора проб атмосферных аэрозолей дополнительно снабжено объемным фильтром в виде заполненной сорбентом трубки с металлической сеткой. Металлическая сетка соединена с источником электрического напряжения. 2 с.п. ф-лы, 3 ил., 2 табл.
Patent RU-2043239-C1 (RU)
Title: Роллер
Inventor: IZMALKOV GERMAN IVANOVICH
IPC: B62M1/24
Filed: 1992-02-17
Granted: 1995-09-10
Abstract: Изобретение относится к спортивно-развлекательным средствам транспорта, а именно к роллерам. Сущность изобретения: роллер содержит раму, с которой подшипниками связана задняя ведущая ось, жестко связанная с двумя колесами. Рама шарнирно связана с передней осью, которая подпружинена относительно нее, и подшипниками связана с двумя колесами, имеет жестко связанную с ней пластину. На раме цилиндрическим шарниром закреплена платформа, жестко связанная с двумя упругими пластинами, взаимодействующими с двумя эксцентриками, выполненными на задней оси в одной плоскости с ней по разные стороны от нее, через находящиеся на них на подшипниках втулки с буртиками. 1 з.п. ф-лы, 2 ил.
Patent RU-2068967-C1 (RU)
Inventor: IZOSIMOV MIKHAIL EFIMOVICH
IPC: F16C19/55
Filed: 1992-03-12
Granted: 1996-11-10
Abstract: Сущность: многоярусный подшипник с нечетным количеством ярусов содержит наружное, внутреннее и промежуточные кольца, между которыми помещены радиальные тела качения. В подшипнике имеется четное количество промежуточных колец и нечетное количество радиальных тел качения и два ряда упорных тел качения для каждого яруса радиальных тел качения. Одно из промежуточных колец выполнено двутаврового сечения. Для радиальных тел качения предусмотрены дорожки качения, а с торцов выполнены по две концентрические дорожки качения для упорных тел качения. Наружное и внутреннее кольца выполнены или в виде швеллера в сечении или монолитным с радиальными дорожками качения на торцах, а в желобе швеллера выполнены радиальные и упорные дорожки качения. Двутавровое и швеллерное кольца выполнены составными, состоящими из двух симметрично-зеркальных тавров и уголков в сечении, соединенных элементами крепления в двутавр и в швеллер в сечении или выполненных из несимметричных колец. Линия раздела расположена на краю радиальных дорожек качения, между которыми при многорядных радиальных расположениях тел качения не выполняют буртиков. Способ сборки многоярусного подшипника заключается в установке тел качения между кольцами. Сначала первые половины двутавровых и швеллерного колец устанавливают на плоскость, а на них устанавливают упорные тела качения первого ряда всех ярусов, на которые устанавливают монолитные кольца с предварительно установленными в них радиальными телами качения, а на монолитные кольца устанавливают упорные тела качения второго ряда всех ярусов, на которые устанавливают вторые половины двутавровых и швеллерного колец и соединяют их с первыми половинами элементами крепления. 2 с. и 4 з. п. ф-лы, 2 ил.
Patent RU-2052804-C1 (RU)
Inventor: BELONENKO VLADIMIR N
IPC: G01N29/036
Filed: 1992-04-17
Granted: 1996-01-20
Abstract: FIELD: measurement technology. SUBSTANCE: method for determination of factors of isothermic compressibility and temperature expansion includes variation of pressure and temperature of tested medium, measurement of their values, excitation of oscillations in tested medium and determination of factors by data on length of wave and/or frequency in variation of pressure and temperature. EFFECT: higher accuracy of measurement. 2 cl, 1 dwg
Patent RU-2007836-C1 (RU)
Title: Способ управления многодвигательным электроприводом
Inventor: TARARYKIN SERGEJ V
IPC: H02P7/00
Filed: 1992-03-26
Granted: 1994-02-15
Abstract: Использование: может быть использовано для управления многодвигательными электроприводами опорно - поворотных устройств. Сущность: для повышения точности и быстродействия основное управляющее воздействие формируют по полному вектору состояния модели ведущего канала, учитывающей действие возмущений и включающей электропривод и n - ю часть общей массы, где n - количество электродвигателей, производят попарное сравнение всех координат ведомых каналов с соответствующими координатами модели, по результатам которого формируют дополнительные управляющие воздействия на ведомые электроприводы с темпом, более высоким, чем темп основного управляющего воздействия, считая ведомые каналы независимыми. 2 ил.
Patent RU-2057854-C1 (RU)
Title: Work member of an excavator
Inventor: SHAVOLOV ANDREJ S
IPC: E02F3/24
Filed: 1992-04-01
Granted: 1996-04-10
Abstract: FIELD: excavating equipment. SUBSTANCE: device includes cutting blade section and cutter discs placed in front of it in parallel plane. The discs are secured to shafts installed in bearings of fork-type underframe secured to parallel shaft with pin-type slide bars coming in contact with immovable guides installed on rear side of the blade in points where reducing gear box is secured to the blade. Pinions are places inside the reducing gear box. The pinions are kinematically connected to cutter disc drive engine. Rotation of the discs is provided through shafts and their spline telescopic joints. Besides, cutter discs are subjected to vibration generated by vibration generator connected to and directed toward the stope. The vibration generator is connected to the blade and reducing gear box through elastic members. EFFECT: vibration of cutter discs with relatively small energy consumption. 2 dwg
Patent RU-2016134-C1 (RU)
Title: Method for production of brass semiproducts
Inventor: EFREMOV BORIS N
IPC: C22F1/08
Filed: 1992-05-28
Granted: 1994-07-15
Abstract: FIELD: electrical industry; home appliance manufacturing. SUBSTANCE: copper melt is produced of copper and alloying components taken in the amount sufficient to yield 15-35% (by volume) of β-phase. Then castings are poured, followed by hot molding, drawing with intermediate annealings at temperatures 100-200 C higher than the recrystallization temperature and with last stage deformation ratio of 20-25% followed with cold upsetting. EFFECT: increased efficiency of the process. 4 cl, 1 tbl
Patent RU-2069624-C1 (RU)
Title: Mechanical press control mechanism
Inventor: KOZHEVNIKOV VIKTOR ALEKSANDROV
IPC: B30B15/14
Filed: 1992-07-08
Granted: 1996-11-27
Abstract: FIELD: forging engineering. SUBSTANCE: control mechanism has power cylinder 24 engageable with frame 1 and two-link connecting rod 3 through movable members formed as double-armed levers 11 with central pivot joint 12. Lever links 13 and 14 are positioned at an angle one with respect to the other. Each link defines, in conjunction with line connecting their outer pivot joints 9 and 10, an angle of 0-15 deg. Portion 16 of body of outer link 14 positioned behind central pivot joint 12 is loosely suspended above body of inner link 13 of double-armed lever 11. Adjustable stop 15 positioned within portion 16 is in contact with flexible member 19 mounted within body of inner link 13. Position of supporting part 20 of outer pivot joint 10 of outer link 14 in vertical plane may be regulated. EFFECT: reduced consumption of working fluid and metal, reliable automatic protection of press against overloading. 3 cl, 2 dwg
Patent RU-2024851-C1 (RU)
Inventor: SHORMANOV VLADIMIR K
IPC: G01N21/78
Filed: 1992-07-22
Granted: 1994-12-15
Abstract: Использование: изобретение относится к аналитической химии, фотометрическим методам анализа материалов и может быть применено в практике центральных заводских лабораторий и контрольно-аналитических лабораторий химических заводов. Сущность изобретения: анализируемую пробу обрабатывают 65% -ным раствором азотной кислоты, к реакционной смеси прибавляют раствор гидроксида натрия до pH 9 - 14, а образующийся окрашенный раствор фотометрируют. 1 табл.
Patent RU-2042522-C1 (RU)
Title: Press for extracting liquid fraction of agricultural products
Inventor: MILCHENKO VLADIMIR VASILEVICH
IPC: B30B9/14
Filed: 1992-08-05
Granted: 1995-08-27
Abstract: FIELD: presses. SUBSTANCE: press has case, in walls of which removing channels are made; the widths of the channels may be adjusted. Walls are made in form of rectangular flat plates, mounted with technological slots. Edge planes of adjacent plates, which are turned one to the other, are made to have angular groove. Means for adjusting width of removing channels have gaskets, which can be adjusted, and three-faced rod. EFFECT: improved comfort of operation. 1 dwg
Patent RU-2069459-C1 (RU)
Title: Method of wire dressing and servicing and device for its implementation
Inventor: BARINOV ALEKSANDR A
IPC: B23K1/00
Filed: 1992-09-04
Granted: 1996-11-20
Abstract: FIELD: radio engineering, can be used in wiring of radio devices of various application. SUBSTANCE: the device for wire dressing and servicing uses bath 1 with working fluid 2, in which a sinkhole is created by rotation of the faceplate on which cylinder- shaped bath 1 is installed and secured. EFFECT: enhanced quality and productivity of the process of treatment of wires of different diameter due to creation of a rotating sinkhole in the working fluid. 2 cl, 1 dwg
Patent DE-10024013-C1 (DE)
Title: Device, to draw in length of paper or fabric, has intake point with two plane faces co-operating with carrier having two inclined faces and clamp body and arranged on intake device
Inventor: WICHA LOTHAR
IPC: B41F13/03
Filed: 2000-05-16
Granted: 2001-09-27
Abstract: The device has an intake device conveyed through a printer along a path for the paper length. The paper has an intake point (02), which has two plane faces (13,14) and co-operates with a carrier (03) arranged on the intake device. The carrier has two inclined faces (09,11), with a rotation axis arranged between them and a clamp body (12) and perpendicular to the transport direction (T). The clamp body is brought between the surfaces in the direction of a smaller spacing (a2) by a spring element arranged in the carrier. An at least partly round outer surface (16) of the cylinder is non-positively connected to the surfaces of the carrier and the intake point by the relative movement apart of the intake point and the carrier.
Patent DE-10113953-C1 (DE)
Inventor: WOELFLE PAUL
IPC: B02C18/06
Filed: 2001-03-22
Granted: 2002-08-14
Abstract: The invention relates to a device for shredding plastic structures having a low thickness, such as PET bottles, cups, films or the like. The inventive device is characterized in that the front (13) of a circular shredder (10) has a supply opening (24) for the plastic structures (26) fed axially into the interior of the shredder (10) in the direction of the rotor shaft(14) extending through the shredder (10). The radial height of the shredder (10) is greater than its axial width. At least one rotor blade (15) matches the contour of the interior of the shredder (10) and rotates on the rotor shaft (10) with its cutting blades (19) mounted on the axially extending outer edge (16) and its outer edge (17) that extends radially to the rotor shaft axis. At least one counter-blade is associated with each cutting blade and is disposed on the outer periphery of the shredder (10) and on the feed-side front (13) thereof.
Patent DE-19506542-C1 (DE)
Title: Power-on self test for personal computer work-station memory
Inventor: DEMHARTER NIKOLAUS DIPL ING
IPC: G06F11/22
Filed: 1995-02-24
Granted: 1996-03-21
Abstract: The test comprises the steps of writing test patterns into the individual memory sections of the working memory, reading them out and checking for coincidence during the switch-on memory test (POST-ASP). The switch-on memory test is autonomously driven immediately after switch-on of the current supply in parallel with the other switch-on tests (POST-A, POST-B, POST-C) driven by the processor one after the other, by a correspondingly extended memory controller of the working memory. The processor receives a termination signal over the bus.
Patent DE-19511097-C1 (DE)
Title: Comminution machine, esp. striker and breaker
Inventor: FINKEN WOLFGANG
IPC: B02C13/09
Filed: 1995-03-25
Granted: 1996-07-11
Abstract: The rotor works in conjunction with a striker mechanism pivotably arranged in the breaker housing. The distance between the striker mechanism and the striker tools is adjustable. A measurement device (31) enables the position to be determined in which the rotating striker tools slidingly contact the outwardly pivoted striker mechanism. A control is available for the grinding gap adjustment which can be regulated by the backward pivoting of the striker mechanism. A vibration measurement device is directly or indirectly connected with the striker mechanism, and provides frequency and amplitude values, being connected to the control device.
Patent DE-19539918-C1 (DE)
Inventor: BAUMANN DIETER
IPC: F02M37/36
Filed: 1995-10-27
Granted: 1997-02-06
Abstract: The proposed liquid filter is intended in particular for oil or fuel in an internal combustion engine, and a suitable filter connection flange (7) which forms part of the engine. The liquid filter (1) comprises a filter housing (2) with at least one liquid inlet duct (23) and one liquid return duct (34), a detachable cover (4) which hermetically closes off the filter housing (2), and a filter insert (5) which can be individually replaced and removed from the filter housing (2). The engine-side filter connection flange (7) has at least one liquid inlet duct (73) for the liquid to be filtered, at least one liquid return (74) for the filtered liquid and a number of sealing surfaces (701, 702, 703) which  co-operate with seals (221, 222, 223) on the filter housing (2) of the liquid filter (1). The seals (221, 222, 223) on the filter housing (2) are concentric radial seals. The sealing surfaces (701, 702, 703) on the engine filter connection flange (7) are concentric radial sealing surfaces, and the filter housing (2) of the liquid filter (1) can be fitted on the engine filter connection flange (7) to create the requisite flow connections.