baber/WOPTO huggingface dataset:
Patent NL-1027298-C1 (NL)
Title: Equipment is for determining curvature of pipe and comprises frame, to which inclination meter is fitted, together with tractive flexible component
Inventor: HILLEN HENRIKUS FREDERIKUS JOS
IPC: G01B5/20
Filed: 2004-10-19
Granted: 2006-04-20
Abstract: In the determination of a pipe (1) curvature, the flexible tractive component (4) connected to the frame (3) with the inclination meter can be drawn downwards from the upper side in the pipe and then drawn upwards again. The frame has guiding components (7,8,9) which, during its downwards and upwards movements, guide it along the pipe wall. The tractive component has such a torsion resistance that during the downward and upward drawing of the frame it is not subject to torsion, so that extra guiding devices in the pipe are superfluous. The tractive component is preferably formed as a spiral spring, but may also be tubular or rod-shaped, and preferably of plastic. As another alternative, the tractive component can be formed as a strap with a width allowing it to fit within the diameter of the pipe. It is preferably made of steel, but may also be made of woven plastic.
Patent NL-1031668-C1 (NL)
Title: Resealing apparatus for test tubes used for clinical analysis, fed with aluminum sealing tape coated with hot=melt lacquer from reels housed inside cassettes of two half shells and sealed using dual head and heating element
Inventor: BONDIOLI MAURIZIO
IPC: B01L3/14
Filed: 2006-04-21
Granted: 2007-10-23
Abstract: The apparatus comprises a sealing tape feed device, a transport device, a cutting device, a sealing device (11) and a forming device (12). An aluminum sealing tape coated with a hot-melt lacquer is supplied from reels housed inside special cassettes comprised of two half-shells internally incorporating a plastic winding hub and two take-up spools, each cassette having a central through-hole to be locked in place by elastic locking teeth supported by a reel holder (1'). The cassette contains a cavity (3') engaged by a stud (3) serving as a guide for positioning together with the resting surface (2) for the reel. The transport device comprises a feed gripper (4) driven by a cylinder (4') for gripping, and a cylinder (5) for conveyance. The cutting device comprises a vacuum-operated tube (6) driven by a cylinder (6'), and a cutting blade (7) driven by another cylinder (7'). A dual head (8) is driven by a cylinder (8') for clockwise and anticlockwise 90 deg. rotations and by another cylinder (8'') for vertical movement which is rigidly connected to the sealing device, comprising a heating element and temperature sensor. The forming device is driven by a cylinder (12'). The test tube to be sealed with a cap (20) is supported by a support part (10) and held in place by a gripper.
Patent NL-1032857-C1 (NL)
Title: Excavation method, especially for tree roots, involves attaching sickle blade to end of excavator machine arm
Inventor: VULPEN JAN VAN
IPC: A01G23/06
Filed: 2006-11-13
Granted: 2007-02-20
Abstract: A sickle-shaped blade (2) with cutting edges on two opposite sides is attached to the end of the working arm of an excavator machine (1). The blade is moved through the soil in order to cut through the obstacle. An independent claim is also included for the excavation device, comprising the above blade and a coupling device such as a plate (4) for connecting it to the excavator arm.
Patent RU-2107728-C1 (RU)
Title: Method for producing human immune interferon
Inventor: DEHVID V GOEDDEL
IPC: C07K1/00
Filed: 1988-04-28
Granted: 1998-03-27
Abstract: FIELD: medical engineering; biological engineering. SUBSTANCE: method involves designing recombinant plasmid pSVpSVγ 69 69 having DNA fragment encoding predecessor of human immune interferon, transforming COS-7 cells line with the produced recombinant vector, selecting transformed cells that are cultured under conditions providing target product accumulation and selecting mature form of γ-interferon possessing no N-terminal Cys-Tyr-Cys (des-Cys-Tyr-Cys)γ- interferon. EFFECT: enhanced reliability of method. 8 dwg
Patent RU-2012260-C1 (RU)
Inventor: GAJDUKOV VIKTOR M
IPC: A61B17/56
Filed: 1990-02-15
Granted: 1994-05-15
Abstract: FIELD: medicine, particularly, traumatology and orthopedics. SUBSTANCE: plaster bandage was applied to elbow joint and transversely to chest and repositioned after plaster solidification. The whole was secured in desired position by linking plaster bandages with oblique plaster bandage turns running over front and back surfaces of chest and making bandage turn to support forearm. EFFECT: simpler plaster bandage.
Patent RU-2022617-C1 (RU)
Inventor: BATLUK VIKTORIYA A
IPC: B01D45/00
Filed: 1990-07-09
Granted: 1994-11-15
Abstract: Использование: очистка воздуха от пыли в любой отрасли народного хозяйства. Сущность изобретения: в корпусе, содержащем инерционный отделитель с лопастями, снабженными вертикальными осями и установленными с возможностью поворота, установлено также кольцо, а вертикальная ось каждой лопасти соединена посредством шарнира с кольцом. Кольцо установлено с возможностью перемещения, при этом угол поворота лопастей составляет 0 - 30°С. 3 ил., 1 табл.
Patent RU-2039820-C1 (RU)
Title: Device for selecting proteins from sewage
Inventor: TUMCHENOK VIKTOR I
IPC: B04B3/00
Filed: 1990-11-26
Granted: 1995-07-20
Abstract: FIELD: environment protection; sewage purification. SUBSTANCE: device has casing, driven shaft mounted in the casing together with two disks placed one above another and mounted on the shaft and flexible perforated conic partition freely attached to the upper disk. The device also has additional disks having flexible perforated conic partitions freely attached to the disks with their smaller bases. The additional disks are mounted over the main ones forming coaxial ring-shaped clearances between the partitions. The upper disk with the first partition, when counting in the direction of sewage flow, is rigidly mounted on the driven shaft. The rest of the disks together with the partitions attached to them are mounted to be relatively moveable in axial direction by means of elastic supports. EFFECT: enhanced effectiveness in removing sewage proteins by using centrifugal forces. 3 dwg
Patent RU-2006802-C1 (RU)
Inventor: KATIN MIKHAIL V
IPC: G01L7/18
Filed: 1991-01-08
Granted: 1994-01-30
Abstract: FIELD: measurement technology. SUBSTANCE: pressure gage 1 and thermometer 4 made in the form of capillary tubes are installed i parallel on base. Gas contained in pressure gage starts moving under effect of pressure and displaces working fluid column 2 through definite distance used as pressure measure. Absolute pressure value is calculated using table and finding difference between thermometer and pressure gage readings. EFFECT: improved design. 1 dwg
Patent RU-2006397-C1 (RU)
Inventor: BLIZNICHENKO SERGEJ S
IPC: B60T17/18
Filed: 1991-01-22
Granted: 1994-01-30
Abstract: FIELD: transport mechanical engineering. SUBSTANCE: measuring wheel is put into contact with the surface of road or airfield covering. Then the wheel is loaded with normal force and rolled against the surface with specified degree of slippage, created by connecting measuring wheel to independent excitement D. C. . generator 6. Then relation of braking effort in measuring wheel I to normal force of measuring wheel pressing on road covering is measured. Calculated value has to be vehicle road covering grip of wheels at braking in antiblocking mode. This value is measured by means of ratiometer 3 which detects relation of electric signals vertical and horizontal loads dynamometers to measuring wheel. EFFECT: improved precision of measurement.
Patent RU-2025989-C1 (RU)
Title: Fodder addition and method for production thereof
Inventor: FILIPPOV VYACHESLAV N
IPC: A23K1/16
Filed: 1990-12-27
Granted: 1995-01-09
Abstract: FIELD: fodder production. SUBSTANCE: fodder addition comprising bean cultures contains additionally solid waste obtained during processing of fodder animal fat at the following ratio of components, wt.-%: bean cultures, 30.0-50.0; solid sediment, 50.0-70.0. Fodder addition is produced in two stages: at first the beans are cooked until ready at 70-80 C for 1.5-2 h. Then treated beans are mixed with waste of processed animal fat. The resulting mixture is sterilized for 15-20 min at 120-140 C, a pressure of 3 atm, and dried in vacuum for 1.5-2 h at 70-80 C to a moisture content of not over 10 %. EFFECT: higher biological value of fodder addition, reduced activity of inhibitors of trypsin and other antinutrient substances contained in bean cultures and suppressing the process of digestion in animals, higher friability and provision of waste-free production. 2 cl, 4 tbl
Patent RU-2034617-C1 (RU)
Title: Crystallizer
Inventor: SHISHKIN VIKTOR V
IPC: B01D9/02
Filed: 1991-02-28
Granted: 1995-05-10
Abstract: FIELD: chemical industry. SUBSTANCE: cooled housing is constructed as a conical and cylindrical parts connected respectively with systems for supplying initial solution and discharging the product. The mixing member is made up as a torus mounted in the conical part of the housing. EFFECT: improved design. 1 dwg
Patent RU-2014059-C1 (RU)
Title: Orgastic girdle with set of fittings
Inventor: MURANIVSKIJ VLADIMIR L
IPC: A61H19/00
Filed: 1991-03-14
Granted: 1994-06-15
Abstract: FIELD: medicine, particularly, medical engineering. SUBSTANCE: orgastic girdle provided with set of various fittings includes girdle-to-body attachment belt system with locking devices by means of which quick-replaceable fittings are fastened. These fittings are external, internal, combination, one-piece, inflatable, thermal, condom, supporting, sticking, and vibrating stimulators. EFFECT: elimination of shortcomings of existing sexotherapy, provision of conditions for monogamic behavior, fortification of family, and minimization of probability of infection by sexual way. 8 cl, 9 dwg
Patent RU-2005043-C1 (RU)
Inventor: YAKUSHEV VIKTOR M
IPC: B24B9/18
Filed: 1991-04-23
Granted: 1993-12-30
Abstract: Использование: дл  шлифовани  криволинейных  деталей мебели сложного профил . Сущность  изобретени : установленный на шатуне с возможностью  вращени  и фиксации полый ротор с шлифовальными  цилиндрами с приводом их вращени   св зан с механизмами осциллировани  выполненными  в виде рамок, шарнирно св занных с ротором,  и штанг с направл ющей втулкой, шарнирно св занных  с рамками. Направл ющие втулки штанг  снабжены фиксаторами. Ролики закреплены на валу , установленном во втулке толкател  с возможностью  осевого перемещени  и фиксации. В кинематическую  цепь привода вращени  каждого из  шлифовальных пневмоцилиндров введены электромуфты  5 ил.
Patent RU-2004928-C1 (RU)
Inventor: OSTAPENKO SERGEJ V
IPC: G06G7/12
Filed: 1991-05-07
Granted: 1993-12-15
Abstract: Изобретение относитс  к вычислительной технике  и может быть использовано в аппаратуре дл  измерени  скорости следовани  импульсных сигналов  Устройство содержит датчик, ограничитель,  дифференцирующий элемент, формирователь импульсов , ключ, резисторы, конденсатор и выходной  блок. Устройство позвол ет осуществл ть измерение  скорости следовани  импульсов путем преобразовани  временных интервалов между импульсами  в пропорциональное напр жение, изменение которого  отслеживаетс  выходным блоком 2 ил.
Patent RU-2033748-C1 (RU)
Title: Method for forecasting outcome of acute neuroinfections in children
Inventor: ROSIN YURIJ A
IPC: A61B5/369
Filed: 1991-05-12
Granted: 1995-04-30
Abstract: FIELD: medical diagnosis. SUBSTANCE: method involves making an electroencephalogram at rest on the 7th and 21st days after falling ill, determining average frequency of prevailing bioelectrical activity in occipital- sencipital leads, and comparing this index with its normal value for the given age group, calculating the frequency index for the given age group correlating with the final neurological outcome of the disease. EFFECT: higher accuracy of forecasting the consequences of acute meningitis and encephalitis. 1 tbl
Patent RU-2015748-C1 (RU)
Title: Planetary vibration exciter
Inventor: ERMILOV ALEKSANDR B
IPC: B06B1/16
Filed: 1991-05-29
Granted: 1994-07-15
Abstract: FIELD: vibration facilities. SUBSTANCE: planetary vibration exciter has housing with non-round, for instance, elliptical race. Carrier 2 is installed with displacement relative to center of curvature of race 1 equal to value of eccentrically, is provided with radial fork 3 and is rigidly coupled with drive shaft 4. Vibration exciter has sprocket 12 of chain drive 14 rigidly mounted on intermediate axle and sprocket 17 rigidly secured on axle of rotor 6 and coupled with sprocket 13. Weight is made in form of gear 10 installed for rotation on axle 11 and idler gear 12 secured on intermediate axle and installed for free rotation on pendulum. Idler gear is kinematically coupled with gear 10. EFFECT: enlarged operating capabilities. 2 dwg
Patent RU-2016329-C1 (RU)
Title: Electromagnetic fuel valve
Inventor: SAPEGIN YURIJ I
IPC: F16K31/02
Filed: 1991-06-13
Granted: 1994-07-15
Abstract: FIELD: control system of liquid-propellant rocket engines; handling of aggressive media. SUBSTANCE: fitted on valve housing is electromagnet with spring-loaded armature. Housing has also seat and it accommodates shutoff member and guide bushing. Placed in bushing bore is rod with longitudinal centering projections engaging with bore surface. Armature, rod and shutoff member are rigidly connected to each other. Pusher is rigidly connected with armature. Shutoff member and rod are made of thermoplastic material and are secured on pusher. Projections are made with summary length of line of contact with surface of bore in section by plane perpendicular to axis of rod equal to 6 - 8% of length of bore circumference. Guide of armature is made in form of dowel placed in guide bushing and armature in parallel with rod axis. EFFECT: enlarged operating capabilities. 2 cl, 2 dwg
Patent RU-2006067-C1 (RU)
Inventor: KARIMOV ALEKSANDR R
IPC: G06G7/60
Filed: 1991-05-20
Granted: 1994-01-15
Abstract: FIELD: bionics. SUBSTANCE: method is characterized in that the decomposition of elementary images is effected on the basis formed such that if a signal can be decomposed on an already existing basis, then it is recognized and stored; otherwise the basis is preliminarily supplemented due to processing the signal by system using operations of "adding" and "dividing" types at the level of a unitary basic element, and then it is recognized and stored. EFFECT: enhanced reliability, improved quality in recognizing a wide range of objects. 1 dwg
Patent RU-2062637-C1 (RU)
Title: Protective device for avoidance of settling of soft oils of excessive viscosity separating together with vapor in burning hydrogen in mixture containing hydrogen, oxygen and vapor on catalytic igniter and method of its operation
Inventor: AMIJA KUMAR CHAKRABORTI
IPC: C01B5/00
Filed: 1991-07-10
Granted: 1996-06-27
Abstract: FIELD: protective devices. SUBSTANCE: protective device has casing made of filter material which covers igniter before beginning of ignition and protects its surface against dirt and particles of soft oil. Method of operation of protective device consists in burning hydrogen in gas mixture. After ignition, combustible components of filter material are burnt together with particles of soft oil absorbed by it. Settling of particles of soft oil on igniter during period of time between first ignition and subsequent catalytic burning is avoided due to convection caused by its residual heat. EFFECT: enhanced efficiency. 3 cl, 4 dwg
Patent RU-2090159-C1 (RU)
Title: Enosseous implant for permanent artificial denture
Inventor: AKSEL KIRSH
IPC: A61C13/12
Filed: 1991-09-06
Granted: 1997-09-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has casing 1 manufactured from titanium. Rod 2 is screwed in into casing 1. Implant rod is connected to the casing by means of available geometric closure elements, some of which are prefabricated in coupled pieces, for instance shaped recesses, the other part forms as a result of locking ring deformation made from soft material when screwing-in the implant rod. EFFECT: reliable protection against rotation of implant rod. 10 cl, 4 dwg
Patent RU-2036115-C1 (RU)
Inventor: UVE BREDE
IPC: F42B3/04
Filed: 1991-11-27
Granted: 1995-05-27
Abstract: Использование: изобретение относится к газогенераторам, установленным в надувных подушках безопасности, применяемых в автомобильной промышленности. Сущность изобретения: трубчатый генератор 1 к надувной подушке безопасности содержит наружную трубу 2, снабженную отверстиями 3 для выпуска газа, расположенную соосно в наружной трубе 2 с образованием кольцевого зазора 6 для приема фильтрующе-охлаждающей вставки, внутреннюю трубу 4 для приема газообразующего материала, по крайней мере, одно запальное приспособление 9, запорные крышки 11 для соединения наружной 2 и внутренней труб 4 на обоих торцовых концах газогенератора и окружную канавку для крепления наружной трубы 2 в запорной крышке 11, причем окружная канавка выполнена в каждой запорной крышке 11 с возможностью приема направленных внутрь в основном V-образных выступов, выполненных деформацией на концевом участке наружной трубы, причем наружная труба 2, по крайней мере, частично сбоку охватывает запорные крышки 4. 1 з.п. ф-лы, 3 ил.
Patent RU-2005828-C1 (RU)
Title: Способ получения волокнистого материала
Inventor: MESHCHERYAKOV OLEG L
IPC: D04H1/56
Filed: 1991-08-15
Granted: 1994-01-15
Abstract: Использование: в качестве фильтрующих материалов, утеплителей, например, при изготовлении одежды и т. д. Сущность изобретения: в зоне формования с электрическим током напряженностью 1 - 15 кВ/см подают пруток термопластичного полимера с Т пл. = 70 - 250 С общей формулы, например -CH 2 -CHO-(CO)C 6 H 4 (CO)-O-(CH 2 -CH 2 O) n  -(CO)-C 6 H 4 COO -  с молекулярной массой = 16000 - 30000, где n = 1 - 5 с индексом тягучести 13,2 - 48,8 при Т = 220 - 260С. Концевую часть прутка подвергают нагреву до Т = 100 - 300С. Образующуюся в электрическом поле струю волокнообразующего материала раздувают униполярно ионизированным газом с концентрацией ионов 10 5 -10 7 cм -3  в электрическом поле. Осуществляют подачу материала на транспортирующую подложку. 2 табл.
Patent RU-2027499-C1 (RU)
Title: Mixer
Inventor: SHISHKIN VIKTOR V
IPC: B01F13/00
Filed: 1991-10-28
Granted: 1995-01-27
Abstract: FIELD: chemical, construction, food and other industries. SUBSTANCE: mixer has mixing chamber with driven drums on end faces and torus with blades in middle. Torus is installed for reciprocating. Wound on drums are hoses whose ends are turned inside out and are hermetically secured through bent off edge over chamber perimeter, forming spaces which are filled with air in turn and are moved along mixing chamber into which mixture components are delivered. EFFECT: enlarged operating capabilities. 1 dwg
Patent RU-2014675-C1 (RU)
Title: Coaxial attenuator
Inventor: GORYACHEV YURIJ A
IPC: H01P1/22
Filed: 1991-12-09
Granted: 1994-06-15
Abstract: FIELD: radio engineering. SUBSTANCE: attenuator has two sections of coaxial line coupled with line section with losses. Section of line with losses is formed with metal bushing and thin-film resistive line on dielectric backing anchored in cuts of bushing and in slits of ends of internal conductors. In dielectric backing of resistive line there are made holes on at least one side of central contacts. Total area of holes amounts to 1/5 up to 1/3 of area of surface between central and case contacts of resistive line. EFFECT: enhanced operational characteristics. 2 cl, 3 dwg
Patent RU-2047136-C1 (RU)
Inventor: LODUS EVGENIJ V
IPC: G01N3/20
Filed: 1992-01-04
Granted: 1995-10-27
Abstract: FIELD: conducting tests for strength. SUBSTANCE: test set has supports 2 and 7 with retainers 8 and 9, loaders 4, levers 10, loader 11 and platform 5 with drive 12. Specimen is deformed by loaders 4 and 11. Motion of specimen relative to supports is effected with the aid of drive and retainers 8 and 9. EFFECT: enhanced reliability. 2 dwg
Patent RU-2025509-C1 (RU)
Title: Method to harden surface of steel items
Inventor: ZAGORSKIJ VALERIJ K
IPC: C23C8/22
Filed: 1991-02-03
Granted: 1994-12-30
Abstract: FIELD: chemical- heat treatment of surfaces of steel items. SUBSTANCE: item surface is heated up to melt point by electric short-circuit arc of reverse polarity, and cooled down to phase transformation temperature, at which surface plastic deformation is carried out by cooled instrument. Chill treatment starts directly from deformation temperatures. As a result surface decarbonization is prevented. EFFECT: increased surface hardness and resistance to wear. 1 tbl
Patent RU-2009701-C1 (RU)
Title: Gas wet cleaning apparatus
Inventor: GLUBISH PETR A
IPC: B01D47/06
Filed: 1992-01-03
Granted: 1994-03-30
Abstract: FIELD: cleaning technology. SUBSTANCE: apparatus has a case in which spraying devices, gas inlet and outlet branch pipes, pipelines for feeding fluid and compressed air to the spraying devices are mounted. The spraying devices have a cylindrical body with two cavities of different diameters and a partition in between. A cover forming a fluid chamber is fastened to the base of the upper cavity. A cover forming a compressed air chamber is fastened to the base of the lower cavity. Vertical V-shaped channels are made on the side outer wall of the lower cavity to form a corrugated surface. Holes for discharging the compressed air from the chamber are made at the tip of each V-shaped channel. The partition has vertical holes for feeding the fluid from the chamber to the V-shaped channels. EFFECT: improved structure. 3 cl, 3 dwg
Patent RU-2042255-C1 (RU)
Title: Linear roller inductor motor (rolid)
Inventor: KONYAEV ANDREJ YU
IPC: H02K41/025
Filed: 1992-02-17
Granted: 1995-08-20
Abstract: FIELD: machining of ferromagnetic parts. SUBSTANCE: linear roller induction motor has linear a.c. inductor and steel nonlaminated rollers mounted uniformly along toothed region perpendicular to inductor longitudinal axis for rotation. Rollers have lengthwise alternating sections of two different diameters; length of small-diameter sections is greater than that of large-diameter sections by tooth pitch of inductor; over inductor length rollers are installed so that large-diameter sections of one roller are opposite to small-diameter sections of adjacent roller; axes of adjacent rollers are spaced at distance greater than half-sum of large and small diameters of roller but smaller than large diameter of roller. Some options have combination rollers with sections of high-conductance materials for increasing tractive force. EFFECT: reduced possible size of part towards displacement and provision for its use to displace, for example, sheet crop or steel tubes or rods in crosswise direction. 3 cl, 4 dwg
Patent RU-2034701-C1 (RU)
Title: Fibrous-wood pulp ph value control apparatus
Inventor: ELISTRATOV GENNADIJ DMITRIEVIC
IPC: B27N3/00
Filed: 1992-02-18
Granted: 1995-05-10
Abstract: FIELD: wood-working industry. SUBSTANCE: apparatus has electrode system with first electrode 1 and second electrode 3 formed as metal plates with different electrode potential, and carcass formed as hermetically sealed chamber. Electrodes 1 and 2 are embedded in chamber base so that their working surfaces are protruded. Thermal compensation system 5 has compensating electrode 11, first comparison unit 12, second comparison unit 13 and track unit 14. When electrode system is positioned in fibrous-wood pulp flow, electromotive force is developed between electrodes 1 and 2 as well as between electrodes 2 and 11, which is functionally dependent on medium pH value and temperature. First comparison unit 12 determines difference between potentials U1 and U2 of electrodes 1 and 2 and second comparison unit 13 determined the difference between potentials of electrode 2 and 11 to avoid influence of temperature on pH measurement result. The value of difference between potentials of electrodes 2 and 11 is extracted in track unit 14. Pulp flow running about electrodes 1, 2 and 11 provides removal of gas-and-oxide film by fibers present in this flow without adherence of fibre particles to electrode surfaces. EFFECT: increased quality of pulp by high-precision control of pH value and enhanced reliability in operation. 3 cl, 3 dwg