baber/WOPTO huggingface dataset:
Patent RU-2052794-C1 (RU)
Title: Способ измерения твердости
Inventor: ARONOV ANDREJ YA
IPC: G01N3/52
Filed: 1991-11-21
Granted: 1996-01-20
Abstract: Измерение относится к испытательной технике, а именно к способам измерения твердости. Целью изобретения является повышение достоверности и точности результатов измерения. Это достигается тем, что применена измерительная система со строго фиксированной базой, на которой регистрируют временные интервалы прохождения индентора, а твердость испытуемых изделий определяют по отношению τ 1 /τ 2  где τ 1  - время прохождения индентором фиксированной базы до удара; τ 2  - время прохождения индентором фиксированной базы после отскока его от поверхности испытуемого изделия. Таким образом, за счет применения измерительной системы со строго фиксированной базой, на которой измеряют временные интервалы прохождения индентора, получают результаты измерения в реальном масштабе времени с высокой достоверностью и точностью в общепринятых единицах твердости. 2 ил.
Patent RU-2081224-C1 (RU)
Title: Electric iron and method of its assembly
Inventor: TSYKUNOV OLEG A
IPC: D06F75/40
Filed: 1991-12-29
Granted: 1997-06-10
Abstract: FIELD: household electrical facilities for iron pressing. SUBSTANCE: body of the electric iron has clamp- shaped projections for fixing flag lever of temperature controller. Handle lower part has two projections for joining with body holes. End part of one projection is directed to nose part of body and is located from handle lower surface at a distance equalling the thickness of the body upper base. The other projection is made in form of shelf for location of flag lever. Handle is installed on the body upper base by introduction when moving it forward to place handle projections into body holes. Flag lever is fixed by its introduction between branches of clamp-shaped projection of body. EFFECT: higher efficiency. 2 cl, 7 dwg
Patent RU-2035544-C1 (RU)
Title: Compound for consolidation of ground
Inventor: ZORIN MIKHAIL B
IPC: E02D3/12
Filed: 1992-01-22
Granted: 1995-05-20
Abstract: FIELD: consolidation of loess grounds. SUBSTANCE: compound for consolidation of grounds, mainly, of loess types, contains solution of sodium silicate with density of 1.4-1.5 g/cu.cm in the amount of 50-60% by volume, and 2-9% aqueous solution of fusion cake of caustic soda 80-120% by volume. Compression strength is 0.39-0.78 MPa. EFFECT: higher efficiency. 4 tbl
Patent RU-2064568-C1 (RU)
Title: Drill bit
Inventor: BOZHKO VLADIMIR G
IPC: E21B10/22
Filed: 1991-12-17
Granted: 1996-07-27
Abstract: FIELD: well drilling, roller-bit drilling. SUBSTANCE: drill bit includes pivot 1 and roller bit 2 installed on pivot 1 through two slide blocks 3 with balls 4 and pushing apart cone 5 used to secure slide blocks 3 and balls 4 in roller bit race. EFFECT: higher efficiency. 3 dwg
Patent RU-2023066-C1 (RU)
Inventor: ALANTEV VIKTOR E
IPC: D01G25/00
Filed: 1992-02-11
Granted: 1994-11-15
Abstract: Использование: в текстильной промышленности и в производстве нетканых материалов. Сущность изобретения: устройство содержит отводящий транспортер, его привод, направляющие, приемный и раскладывающий транспортеры, выполненные в виде системы вращающихся с одинаковой скоростью параллельных валиков. Валики установлены в горизонтальных направляющих с возможностью возвратно-поступательного движения вдоль направляющих относительно съемного вала чесальной машины и снабжены приводом перемещения. 2 ил.
Patent RU-2030669-C1 (RU)
Inventor: SKRIPITSA VLADIMIR V
IPC: F16K11/00
Filed: 1992-02-11
Granted: 1995-03-10
Abstract: Использование: в вакуумной технике: в корпусе с входными и выходными отверстиями установлены две диафрагмы. Внутренняя полость корпуса между диафрагмами разделена на две герметичные камеры. Каждая камера снабжена седлом с нормально открытым запорным органом, закрепленным на подпружиненном с двух сторон составном толкателе, взаимодействующим с диафрагмами. На корпусе установлен общий выходной штуцер. Разделение полости корпуса на две камеры выполнено эластичной мембраной, закреплнной на толкателе между запорными органами и на корпусе между выходными отверстиями, снабженными обратным клапаном и подключенными к общему выходному штуцеру. 2 ил.
Patent RU-2032986-C1 (RU)
Title: Random pulse generator
Inventor: BURMISTROV YURIJ I
IPC: H03K3/84
Filed: 1992-03-31
Granted: 1995-04-10
Abstract: FIELD: computer engineering. SUBSTANCE: random pulse generator is inserted with registers, delay elements, digital-to-analog converter, commutator and parameter and coefficient setting unit composed of multipliers, subtracters, dividers, adders, root extracting unit and unit for formation of constant coefficients. Generator also includes random number pickups, digital-to-analog converters, exponential voltage pickup, comparators, pulse formers. Proposed generator allows traffic of requests having variation coefficient greater than one to be modelled. In this case initial moments can change in time. EFFECT: expanded functional capabilities of generator thanks to increase in number of formed fluxes of pulses. 2 cl, 2 dwg
Patent RU-2025261-C1 (RU)
Inventor: BABICHEV ANATOLIJ P
IPC: B24B31/06
Filed: 1992-04-14
Granted: 1994-12-30
Abstract: Применение: отделочно-упрочняющая обработка деталей машин поверхностным пластическим деформированием уплотненной средой стальных или твердосплавных шаров, находящихся под виброударным воздействием. Сущность изобретения, устройство состоит из контейнера 1, упруго установленного на промежуточной упруго установленной на основании 2 плите 3, несущей вибратор 4 и жестко связанное с плитой 3 дно 5 контейнера, имеющее возможность колебательных движений относительно контейнера 1 в вертикальном направлении. При обработке создается переменное уплотнение и разрыхление массы загрузки, что повышает производительность обработки. В верхней части контейнера 1 располагается люк 10 для загрузки обрабатываемых деталей и рабочей среды, а в нижней части - люк для выгрузки. На оси 6, жестко связанной дном 5 контейнера 1, установлен подпружиненный сверху пружиной 7 сборный многозубый вкладыш, состоящий из отдельных клиновых звеньев, передающих движение друг другу через пружины, расположенные в пазах звеньев, за счет чего массе загрузки сообщается волнообразный импульс уплотнения, что улучшает равномерность обработки, повышает ее качество и производительность. 2 ил.
Patent RU-2009718-C1 (RU)
Title: Process for manufacturing polymer-covered electrofilter electrodes
Inventor: CHIZHIKOV SERGEJ A
IPC: B03C3/40
Filed: 1992-04-14
Granted: 1994-03-30
Abstract: FIELD: manufacture of electrodes for film electrofilters. SUBSTANCE: conducting film is deposited on electrode surface across which current is conducted at temperature of 190 -210 C followed by simultaneous passing the electrode through magnetic field. EFFECT: improved quality.
Patent RU-2073615-C1 (RU)
Title: Hooped tyre for road vehicle with detachable antislip device
Inventor: PLYASOV KONSTANTIN N
IPC: B60C27/06
Filed: 1992-04-16
Granted: 1997-02-20
Abstract: FIELD: tyre industry; tyres for automobiles. SUBSTANCE: detachable antislip device is used on tyre 1. Tyre tread has at least one ring groove 4 on its surface in plane of wheel rotation. Curved hoop 2 is fitted in groove 4 pressing antislip members 3 to groove bottom. Hoop is provided with catching ends in form of hooks 6 and 7. Ring groove 4 has expanded section 8 and recess 9 providing arrangement of hooks 6 and 7 flush with tread surface. Each antislip member 3 is made in form of plate 11 in hole of which hoop 2 is fitted. EFFECT: improved wear resistance and efficiency when riding along mountain and ice-covered roads, decreased braking distance, prevented side slipping. 4 cl, 4 dwg
Patent RU-2012100-C1 (RU)
Inventor: IGUMNOV DMITRIJ V
IPC: H01L27/04
Filed: 1992-04-23
Granted: 1994-04-30
Abstract: Использование: изобретение относится к интегральной электронике в применении к цифровым схемам. Сущность изобретения: инвертор содержит четыре МДП-транзистора с индуцированным n-каналом. Затвор и сток первого транзистора подключены к клемме источника питания и стоку второго транзистора, затвор которого подключен к истоку первого МДП-транзистора и стоку третьего МДП-транзистора, затвор которого подключен к входной клемме и затвору четвертого транзистора, исток которого подключен к общей шине, а сток - к истоку второго транзистора и выходной клемме устройства. Затвор второго транзистора соединен со своей подложкой, а исток третьего транзистора подключен к подложке четвертого транзистора. 2 ил.
Patent RU-2019701-C1 (RU)
Title: Reamer for drilling wells of large diameter
Inventor: KUPCHINSKIJ IGOR A
IPC: E21D1/06
Filed: 1992-03-04
Granted: 1994-09-15
Abstract: FIELD: mining. SUBSTANCE: reamer includes body and legs secured to body in tiers. Legs carry roller bits cantilevered to them between body and legs. Minimum distance between roller bit and body equals or exceeds the height of roller bit tooth cutting structure. EFFECT: higher efficiency. 2 dwg
Patent RU-2039514-C1 (RU)
Inventor: IVANOV IGOR S
IPC: A46B9/04
Filed: 1992-06-02
Granted: 1995-07-20
Abstract: Использование: в качестве санитарно-гигиенических принадлежностей для чистки зубов, обеспечивающих регулирование жесткости щетины. Сущность: зубная щетка содержит рукоятку, шейку, головку, установленную на щетиноносителе, щетину и регулятор, выполненный в виде пневмоэлемента с отходящим от него замкнутым эластичным элементом. Щетиноноситель установлен на замкнутом эластичном элементе. Щетка содержит перфорированный элемент, выполненный в головке, а щетина пропущена в перфорации последнего. 1 ил.
Patent RU-2118546-C1 (RU)
Title: Magnetotherapeutic installation
Inventor: IGNAT EV G F
IPC: A61N2/00
Filed: 1992-04-03
Granted: 1998-09-10
Abstract: FIELD: medical engineering. SUBSTANCE: installation is used for treatment of patients by moving magnetic field. Installation has solenoid connected to alternating current source with one lead and to load, with the other. Load has wave impedance equal to that of solenoid coil Travelling-wave field excited in solenoid is not reflected. It acts continuously on muscular system of patient and cases magnetohydraulic effect. EFFECT: higher treatment results. 3 cl, 3 dwg
Patent RU-2061725-C1 (RU)
Title: Glue-melt
Inventor: SUSOROV IGOR A
IPC: C09J175/08
Filed: 1992-06-16
Granted: 1996-06-10
Abstract: FIELD: production of footwear. SUBSTANCE: proposed glue contains (%): polyurethane thermal elastoplastic 5-25, inorganic filler 0.1-1.6 and polyacetal being copolymer of 1,3,5-trioxane or formaldehyde with 1,3-dioxalane. Mentioned above polyurethane thermal elastoplactic is manufactured on the base of polyfurite, diethylene glycol and 2,4-toluylene diisocyanate. Melting point of desired glue-melt is 165-175 C, its adhesive strength is 30 kg/cm 2 . EFFECT: improves quality of desired product. 2 tbl
Patent RU-2051799-C1 (RU)
Title: Способ получения изделий из карбамидного пенопласта
Inventor: LEVINSKIJ BORIS V
IPC: B29K105/04
Filed: 1992-07-10
Granted: 1996-01-10
Abstract: Использование: в строительстве для теплоизоляции кровельных и цокольных перекрытий, а также ограждающих конструкций. Сущность изобретения: способ получения изделий из карбамидного пенопласта включает приготовление рабочих растворов компонентов, вспенивание их сжатым воздухом, формирование и отверждение полученной пены, сушку. После формования материал сушат в тоннельной печи при 92 - 98 o С. При этом в течении 9 - 10 минут материал перемещают конвейером, подсушивая его с одной стороны, после чего его разрезают на готовые изделия, переворачивают и перемещают конвейером в обратную сторону, подсушивая изделия с другой стороны. 1 ил.
Patent RU-2040333-C1 (RU)
Inventor: TAKASI SIBANUMA
IPC: B01J23/26
Filed: 1992-05-22
Granted: 1995-07-25
Abstract: FIELD: chemical industry. SUBSTANCE: catalyst is partially fluorinated amorphous chrome oxide lowest with special surface of no less than 170 m 2 /g. Catalyst is produced by chrome hydroxide settling from water solution of chrome nitrate by ammonia water solution. Sediment is dried. Then it is pressed in granules and sintered. Produced amorphous chrome oxide is fluorinated by hydrogen fluorite till fluoride mas is at least 8. Reactant 1: lowest aliphatic haloidhydrocarbon. It is preferable to use trichlorinethylene or 1.1 trifluorinechlorinethane. Reactant 2: HF. Conditions of reaction: under temperature of 290 380 C. EFFECT: catalyst and method are used in catalysts production. 5 cl
Patent RU-2062777-C1 (RU)
Title: Derivatives of piperidine
Inventor: DZHEJMS PITER GALBO
IPC: C08K5/3432
Filed: 1992-08-06
Granted: 1996-06-27
Abstract: FIELD: production of polymers. SUBSTANCE: desired products have formula 1   where n= 1 or 2; (if n=1, E is C 1 -C 8 -alkyl, cyclohexyl or α-methyl benzyl); X is OH, N(R 1 )(R 2 ), OCH 2 CH-CH 2 OH, OCH 2 CH 2 CH 2 OH or OOCCH 2 CH 2 COOH or formula 2  . In the latter formula Y is -CH 2 -CH(OH)CH 2 - or -CH 2 -CH(OH)CH 2 -; E is as mentioned above; X is H or X and X′ represent together -O-CH 2 -C(CH 3 )(CH 2 OH)-CH 2 -O-,; R 1  is H, -CO-CO-NHCH 2 CH 2 OH or -COCH 2 CH 2 COOH. R 2  is H or C 1 -C 4 -alkyl. If n=2, then E is C 1 -C 8 -alkylene or 1,4-cyclohexylene, X is OH, X′ is H. 4-benzoyloxy-1-oxyl-2,2,6,6-tetramethyl piperidine is used as reagent 1. Peroxide of di-tert-butyl is used as reagent 2. Reaction is carried out at 145-150 C in the medium of chlorobenzene. EFFECT: improves quality of desired product. 5 tbl
Patent RU-2006026-C1 (RU)
Inventor: TORGOV VLADISLAV G
IPC: G01N31/00
Filed: 1992-07-16
Granted: 1994-01-15
Abstract: FIELD: analytical chemistry. SUBSTANCE: method involves the steps of: shaking a predetermined volume of an aqueous solution to be analyzed with a solution of trioctylaminooxide in toluene for 10 min, removing concentrate after separation of phases. Further detection of phenol compounds in concentrate can be carried out by photometric technique. EFFECT: enhanced effect. 2 tbl
Patent RU-2039733-C1 (RU)
Inventor: SKACHILOVA SOFIYA YA
IPC: C07C233/18
Filed: 1992-08-04
Granted: 1995-07-20
Abstract: Использование: в химии замещенных аминов, в частности в качестве веществ, проявляющих иммунотропную активность. Сущность изобретения: продукт ф-лы: [2-R 1 O-3-R 2 O]Ph-(CH 2 ) 2 -NHR 2  где R 1 R 2  группа: -C(O)-Ph-NO 2 ; -C(O)-CH(CH 3 ) 2 ; -C(O)-CH(C 3 H 7 ) 2 ; -C(O)-C 6 H 11 ; -C(O)-CH 2 -C 6 H 11 ; -C(O)-CH 2 -C 5 H 9 ; -C(O)-CH 2 -Cl; -C(O)-(CH 2 ) 3 -Cl; -C(O)-(CH 2 ) 4 -Cl; SO 2 C 6 H 4 CH 3 ; -S(O)-O-Ph-Cl; -C(O)-Ad, где Ad 1-адамантил, или R 1  водород, а R 2  указанные значения. Реагент 1: гидрохлорид дофамина. Реагент 2: хлорангидрид соответствующей кислоты. Условия реакции: в среде пиридина при 5-10 °С. 2 с.п. ф-лы, 6 табл.
Patent RU-2039098-C1 (RU)
Inventor: BELYAEV YURIJ V
IPC: C22B3/44
Filed: 1992-08-14
Granted: 1995-07-09
Abstract: FIELD: hydrometallurgy. SUBSTANCE: method includes processing solutions by reducing agents at 80 100 C. First the processing is done by reducing agents up to redox potential within 890 910 MV. The reducing agents are decomposed in the process of interaction with the solution without forming foreign impurities. Then it is worked with salt of bivalent iron up to complete gold precipitation. EFFECT: method allows one to achieve complete and selective gold recovering at minimum contamination of the solution with impurities. 1 dwg, 2 tbl
Patent RU-2069016-C1 (RU)
Inventor: ABUZYAROV IGOR GALEEVICH
IPC: G09B23/28
Filed: 1992-06-09
Granted: 1996-11-10
Abstract: Изобретение относится к области медицины. Сущностью способа является получение стабильного дефицита ацетилхолина путем введения биологически активных средств, раствора, содержащего сухую плазменную пропионилхолинэстеразу VII класса. Способ осуществляется следующим образом. Исходя из массы животного, рассчитывается ежедневная доза раствора сухой плазменной пропионилхолинэстеразы VII класса из расчета 16 мг/кг массы. Вводится раствор внутрибрюшинно с помощью шприца, раствор состоит из сухой плазменной пропионилхолинэстеразы и физиологического раствора (полиглюкина), ежедневно в одно и то же время в течение 5 дней. Спустя 2 часа после инъекции производится забор крови у животного для определения концентрации ацетилходина и активности холинэстеразы. 1 табл.
Patent DE-10000353-C1 (DE)
Title: Sorting device for asparagus has compartmentalised conveyor provided by 2 side-by-side conveyors of differing length with controlled retainer acting on contents of each compartment
Inventor: DELP WOLFGANG
IPC: B07C5/12
Filed: 2000-01-07
Granted: 2001-03-01
Abstract: The sorting device has a conveyor band divided into compartments for receiving the asparagus, which lies across the width of the conveyor band, the latter provided by 2 adjacent partial bands, one of which projects beyond the other in the transport direction. A controlled retainer (45) in the form of a hairpin spring is provided for each compartment, for holding the part of the asparagus supported by the longer conveyor band, with release of the retainer upon reaching a given position, to allow the asparagus to drop under its own weight.
Patent DE-10006379-C1 (DE)
Title: Length measuring device uses sound signal source coupled to sound signal conductor via 2 relatively spaced signal couplers with evaluation of signals received by detector at end of signal conductor
Inventor: OELSCHLEGEL CHRISTIAN
IPC: G01S11/14
Filed: 2000-02-12
Granted: 2001-06-07
Abstract: The length measuring device has a sound signal conductor (1) extending along a measuring path (2), coupled to a sound signal detector (6) at one end, with a sound signal source (3) displaced along the measuring path having a pair of signal couplers (4,5) which are spaced apart in the measuring direction.  The sound signals are supplied to the sound signal conductor by both signal couplers, with evaluation of the corresponding sound signals provided by the detector for determining the length (L) of the propagation path between the sound signal source and the detector. An Independent claim for a length measuring method is also included.
Patent DE-10015772-C1 (DE)
Title: Seat position adjustment mechanism has a single hand lever which can be used selectively for coupling to one of two step gearings in a simple assembly
Inventor: PLESKOT ANDREJ
IPC: B60N2/02
Filed: 2000-03-30
Granted: 2001-06-07
Abstract: The operating mechanism to set the position of a vehicle seat has a hand lever (4) with two carriers (8,9), where one carrier (8,9) is in a direct engagement with the step gearing (10) on an axis (7). The other carrier (9,8) is linked to a further carrier (6), by a torque coupling, which is on a second axis (30) parallel to the first axis (7) and with a gap between them for a further step gearing (11). The two step gearings have a transmission link between them. The hand lever (4) is used selectively to give a torque coupling with one of the carriers (8,9).
Patent DE-10133975-C1 (DE)
Title: Discount provision method for products and/or services allows customer to be provided with free telecommunications services corresponding to value of obtained discount
Inventor: FALK CORVIN
IPC: G07F7/08
Filed: 2001-07-17
Granted: 2002-10-17
Abstract: The invention relates to a method for providing reductions on products and/or services, wherein an information carrier is made available to a customer after the purchase of a product and/or in connection with the administration of services. Said information carrier contains coded information on the amount of discount offered with respect to the purchase of a product or administration of a service. The information of the information carrier is inputted into a telecommunication device and transmitted to a central management unit by means of said telecommunication device via a telecommunication network. In the management unit, free telecommunication services or other data services corresponding to the value of the discount on the product or the service are automatically credited to the customer and can be used immediately or at a later stage by the customer by means of telecommunication devices with the aid of technical devices provided by the central management unit, whereupon the discount thus provided expires.
Patent DE-10144509-C1 (DE)
Inventor: JOHNEN WILLI
IPC: C21D9/08
Filed: 2001-09-10
Granted: 2003-06-18
Abstract: An oil removing device for cleaning pipes that are present in the form of coils in a furnace that accommodates and heats the pipes, with or without associated cooling zone, has a gas guiding device for feeding a scavenging gas to or removing it from the pipes. The gas guiding device is provided with connections for detachably and sealingly linking with a gas feed line and a gas discharge line. Ends of every pipe are separately connected to one and the same connecting head that has a gas inlet and a gas outlet opening the axially aligned therewith. The end of the gas feed line and the end of the gas discharge line are opposite each other and can be displaced along with the gas inlet opening and/or the gas outlet opening while sealingly connected.
Patent DE-19524164-C1 (DE)
Title: Positioning ready-shaped plate press parts and robot-guided production tool
Inventor: MUELLER MATTHIAS DIPL ING
IPC: B62D65/02
Filed: 1995-07-03
Granted: 1996-09-12
Abstract: Compensation of component part tolerances is achieved between the plate press part (4) and the bodywork part to be connected to it. The position of the screw connection point (5) on a plate press part is defined and the plate press part and the production tool (12,17) are correspondingly aligned with each other. On the tensioned plate press part in the area of the screw connection point to be produced a flattened boss (2) is formed by deep drawing. In the same position as the surface point (3) on the plate press part a screwable connecting component (19) is fitted. The exact actual position of the plate press part within the work space of an industrial robot in relation to it and the exact actual contour of the plate press part and the surface of the plate press part to be machined and extending in the area of the intended screw connection point are determined.
Patent DE-19529003-C1 (DE)
Title: Device for detachably fixing interchangeable bodies to flat-bed lorries
Inventor: KAFFL JOSEF
IPC: B60P1/64
Filed: 1995-08-07
Granted: 1996-11-14
Abstract: The device comprises a holding unit on the vehicle side and having a holding bracket (12) with opening (13) which is to be brought opposite the opening (9) in the holding console (8). A holding wedge (11) for insertion through the console opening and bracket opening has at least one of its opposing pressure faces running inclined to the insert direction so that in the fixing state one pressure face of the wedge is in constant pressure contact with the console opening and the opposite pressure face is in constant pressure contact with the bracket opening wall. The holding wedge can have a plate or conical shape and is moved hydraulically, pneumatically or electromechanically between its locking and release position. The holding wedge can be constantly pretensioned in the insert direction in the fixing state. A guide element for the wedge protrudes in the direction of the lift cylinder (17) over the console.
Patent DE-19529271-C1 (DE)
Title: Phase change switch which switches between four phase positions
Inventor: MUEHLBACHER PETER
IPC: H03H7/20
Filed: 1995-08-09
Granted: 1997-02-20
Abstract: The switch can be switched into four positions to change phase between 0,90,180 and 270 degrees. The switch includes a directional coupler (3) to which the signal to be phase shifted is fed. The direct and coupled outputs (6,8) of the coupler are each selectively fed via a change-over switch (7,9) to a cut-off resistor (Z). Alternatively they are fed via a further change-over switch (12) to the inverting (17) or non-inverting (13) input of an operational amplifier (16).  The phase shifted signal is provided at the output (19) of the operational amplifier. The phase change circuit is pref. used in a wideband 360 degree phase shifter. The phase change switch is connected in a chain with an all-pass filter (2) which is continually adjustable between at least +45 degrees, and -45 degrees, phase displacement.