baber/WOPTO huggingface dataset:
Patent RU-2110296-C1 (RU)
Title: Device for exposing biological liquids to radiation
Inventor: SEMENOV V V
IPC: A61N5/06
Filed: 1993-01-18
Granted: 1998-05-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has container provided with inlet and outlet nipples, peristaltic pump connected to inlet nipple of the container, ultraviolet radiation source, reservoir for collecting irradiated biological liquid and oxygen supply source. The container is composed of hollow casing additionally provided with the second inlet nipple and flat wall manufactured from material transparent to ultraviolet radiation. The oxygen supply source is connected to the second inlet nipple of the container through additionally designed activation unit being reservoir manufactured from material transparent to ultraviolet radiation having oxygen spray unit and filled with disinfecting liquid solution. The ultraviolet radiation supply source is mounted between the activation unit and the container. EFFECT: uniform distribution of radiation; improved rheological and anticoagulation properties of blood; enhanced sterility; accelerated sanitary treatment. 1 dwg
Patent RU-2046663-C1 (RU)
Title: Meat-and-bone feed mill
Inventor: VAGIN BORIS I
IPC: B02C18/06
Filed: 1993-03-02
Granted: 1995-10-27
Abstract: FIELD: feed production. SUBSTANCE: device has filling hopper 2 and body 1 with shaft-mounted knife drum 3. The drum is a welded structure of disks. Knives 4 are staggered on the external surface of the drum. The knives are semicircles in their vertical section. The internal surfaces of the knives form inlet facets of pockets 5, and the outlet facets of pockets 5 are formed by arches of sectors (angle α = 0-90 ° ) tangent with them in their end points. EFFECT: higher efficiency. 2 dwg
Patent RU-2086046-C1 (RU)
Title: Photoelectric unit
Inventor: KHOLYAVIN OLEG B
IPC: H01L31/04
Filed: 1993-04-05
Granted: 1997-07-27
Abstract: FIELD: solar power conversion. SUBSTANCE: device has set of photodetectors which are connected to each other and are located between two layers of polyvinylbutyral. Front side of device is covered with armored glass, back side is covered with sealing film which is designed as composite material which has two external film layers each of which is of 60 mcm deep, and central aluminum foil layer which is of 100- 150 mcm deep and two adjacent polyethylene layers which is of 5- 10 mcm deep. EFFECT: increased functional capabilities. 1 dwg
Patent RU-2069793-C1 (RU)
Inventor: BAJKOV GENNADIJ M
IPC: F03B15/06
Filed: 1993-04-20
Granted: 1996-11-27
Abstract: Использование: для регулирования направляющим аппаратом малых гидротурбин, оборудованных самозакрывающимся направляющим аппаратом. Сущность изобретения: в систему автоматического управления входит приводное устройство с электродвигателем 7, которое через самотормозящую передачу в виде пары ходового винта 5 с гайкой связано с ведомым элементом 1 управления направляющим аппаратом. В механической цепи этой связи содержится управляемое электромагнитом 22 фиксирующее устройство 19, способное разорвать механическую цепь. Система управления содержит также центробежное устройство для контроля скорости вращения ротора гидротурбины. В состав механической цепи входит коромысло 3, один конец которого соединен с гайкой ходового винта 5, другой конец через тягу 13 соединен со штоком 14 гидроцилиндра 15, а ось через тягу 2 соединена с ведомым элементом 1. Тяга 13 и шток 14 удерживаются неподвижными при нормальной работе гидротурбины с помощью фиксирующего устройства 19, при разгоне ротора гидротурбины или обесточивания электрических цепей тяга 13 и шток 14 освобождаются, и коромысло 3 имеет возможность поворота вокруг противоположного конца, обеспечивая самозакрытие направляющего аппарата со скоростью, определяемой гидроцилиндром 15, выполняющим функцию демпфера. 2 з.п. ф-лы, 1 ил.
Patent RU-2059264-C1 (RU)
Inventor: LAZAREV BORIS N
IPC: G01T1/203
Filed: 1993-04-23
Granted: 1996-04-27
Abstract: FIELD: physics, measurement of low-level alpha radiations under monitoring mode in liquid, plastic and loose media. SUBSTANCE: before start of measurements contact volume of medium α and averaged geometric factor of registration v c  are calculated and minimal time t required for registration of alpha radiation in medium is found by formula  , where   is number of counts of scintillations of alpha particles ensuring required precision of measurements; n α  is minimal preset level of measurement sensitivity, for instance, maximum permissible concentrations. Specific activity of medium is determined by formula a min . Scintillation pickup of detector is manufactured in the form of unit of rods having prismatic, cylindrical or streamline shape interconnected with the aid of lattice and made from silicate, organic or quartz glass or from leuco sapphire covered in series along generatrix of surface with layer of ZnS(Ag) scintillator 30-50 mkm thick, layer of light insulator-reflector made from aluminium and layer of fluoroplastic. Summary thickness of last two layers is 1-5 mkm. Butts of rods are polished and on one side are coupled optically to window-light guide of hydraulically isolated chamber of photoelectric multiplier and the other side are covered by mirror reflector and are provided with sharpened lugs. Geometrical parameters of pickup are optimized depending on properties of medium. For measurements coupled to movement in aqueous medium detector is provided with towed or independent apparatus having system of keeping and varying of submersion depth and of spatial orientation of pickup. For measurement in plastic or loose media detector is fitted with fixtured for insertion of pickup into medium with the use of manipulator and drilling rig or hydraulic giant. EFFECT: capability to measure specific activity, for instance of Pu-239, at level of maximum permissible conentrations in water, semi-liquid silt, wet soil and sand accordingly for the course of 7, 10, 18 and 22 min. 12 cl, 12 dwg, 4 tbl
Patent RU-2064157-C1 (RU)
Title: Driving detachable sabot
Inventor: PETROV IVAN I
IPC: F42B14/06
Filed: 1993-05-05
Granted: 1996-07-20
Abstract: FIELD: high-speed throwing of rods. SUBSTANCE: the sabot is made of partially glued together sector fragments made of polymeric composite material of a layer structure, containing highly strong, highly modular fibres. The layers in each fragment are positioned in parallel with its side planes and converge in the fragment symmetry plane at an angle equal to the central angle. Adhesion failures between the sector fragments make up 0.15 to 0.20 of the area of surface to be glued. The sabot has at least three sector fragments. EFFECT: enhanced efficiency. 3 dwg, 1 tbl
Patent RU-2069324-C1 (RU)
Title: Resistance thermometer
Inventor: GROMOV DMITRIJ G
IPC: G01K7/16
Filed: 1993-07-15
Granted: 1996-11-20
Abstract: FIELD: measurement technology. SUBSTANCE: 50-100 Angstrom thickness titanium nitride adhesion layer is applied onto dielectric substrate, then thermosensitive thin-film element made of high-resistance metal is applied. Resistance thermometer has high thermal stability during process of exploitation at high temperatures. It also is characterized by reasonable linearity of output characteristic. EFFECT: improved quality of operation. 4 dwg
Patent RU-2091047-C1 (RU)
Title: Device for protecting car driver boots
Inventor: SHAKIROV VITALIJ F
IPC: A43B23/30
Filed: 1993-12-10
Granted: 1997-09-27
Abstract: FIELD: device for preventing car driver boots from wearing and damage. SUBSTANCE: device has front protective member 1 and rear protective member 2, right side protective member 3, sole 4, flexible fastening member-coupler 5 provided with quick-action fasteners 6. Sole 4 has tear-out 7 made in the middle left part and defining spatial 8-shaped portion in combination with coupler 5. Sole heel part of device may be provided with opening-valve 8 for insertion of high nail-shaped heel. Rear protective member 2 may be provided with sealing ribs 9 enhancing wear-resistance of boots. EFFECT: increased efficiency, prolonged service life of boots and enhanced reliability in operation. 3 cl, 10 dwg
Patent RU-2058740-C1 (RU)
Title: Sprayer
Inventor: MASLOV GENNADIJ G
IPC: A01M7/00
Filed: 1993-12-28
Granted: 1996-04-27
Abstract: FIELD: agriculture. SUBSTANCE: sprayer has turbodiffuser 6 and jet blower 7 with slit-type nozzle composed of plates 8,9 and loop-shaped gasket 10. Nozzle provides increased air flow rate. Turbodiffuser 6 and jet blower 7 create double-staged air flow facilitating ejection of working fluid and conveyance of air-drop mixture onto object to be treated. EFFECT: increased efficiency, simplified construction and enhanced reliability in operation. 3 cl, 3 dwg
Patent RU-2067558-C1 (RU)
Title: Dull ceramic overglazed paint
Inventor: GLEBYCHEVA ALEVTINA I
IPC: C03C1/04
Filed: 1993-12-27
Granted: 1996-10-10
Abstract: FIELD: paint technology. SUBSTANCE: paint has the following components, wt. -%: lead oxide (Pb 3 O 4 ) 7.3-8.9; silicon oxide (SiO 2 ) 10.90-14.30; boron oxide (B 2 O 3 ) 1.9-3.3; sodium oxide (Na 2 O,) 0.9-1.5; zinc oxide (ZnO) 1.1-1.7; aluminium oxide (Al 2 O 3 ) 0.8-2.2; calcium oxide (CaO) 0.3-0.5; titanium oxide (TiO 2 ) 0.3-0.5; magnesium oxide (MgO) 12.5-15.5; tin oxide (SnO 2 ,) 51.2-54.0, and cobalt oxide (CaO) 5.0-5.4. Paint properties: color - light blue, stable and high coloristic parameters, high saturation and color clarity at blue spectrum range. Paint has no mirror component at reflected light from its surface. Paint is used for overglazed decoring porcelain, faience and other ceramic articles. EFFECT: enhanced quality of paint. 3 tbl
Patent RU-2065460-C1 (RU)
Title: Composition for dye-filled plastisol preparing
Inventor: KHRISTOFOROV ALEKSANDR I
IPC: C08K5/04
Filed: 1994-01-17
Granted: 1996-08-20
Abstract: FIELD: dye-filled plastisols. SUBSTANCE: composition has, %: polyvinyl chloride 25-30; butylphthalate 30-35; triethylene glycol 19.4-26.5; fat-soluble dyes (nigrosine or Violet K) 7.6-10.9, and butylcellosolve 3.0-7.6. EFFECT: enhanced quality of composition.
Patent RU-2124193-C1 (RU)
Title: Device for determination of adhesive properties of biological liquids
Inventor: ANTIPOV V V
IPC: G01N19/04
Filed: 1994-02-15
Granted: 1998-12-27
Abstract: FIELD: medicine, biology, testing technology. SUBSTANCE: device has separating roller, film enveloping the roller and contacting the liquid, load meter which consists of three units interconnected by means of two nontraction threads. The second moving unit of load meter is suspended from traction thread for displacement in vertical direction. Torque spring secured on the third unit of load meter is twisted, and it rotates load meter first unit with pointer. Displacement of the second moving unit is determined by pointer deflection against scale. EFFECT: enhanced sensitivity and accuracy of measurement. 1 dwg
Patent RU-2082160-C1 (RU)
Title: Ultrasound depth meter or depth meter of flaw detector
Inventor: KOZLOV VLADIMIR N
IPC: G01N29/04
Filed: 1994-02-21
Granted: 1997-06-20
Abstract: FIELD: instruments. SUBSTANCE: device has serial circuit of generator of probing pulses, delay gate, meter of time intervals, serial circuit of amplifier and threshold gate, which output is connected to second input of meter of time intervals. In addition device has separated-joined piezoelectric converter which piezoelectric emitter is connected to output of generator of probing pulses. Its piezoelectric receiver is connected to input of amplifier. In addition device has serial circuit of gate and peak detector which output is connected to control input of threshold gate. In addition device has strobe pulse generator which is inserted between output of delay gate and control input of gate, which information input is connected to input or output of amplifier. This results in possibility of adaptive regulation of firing voltage of threshold gate depending on noise level of surface wave in article. EFFECT: increased functional capabilities. 4 cl, 2 dwg
Patent RU-2111065-C1 (RU)
Inventor: POVORIN A D
IPC: B05B5/00
Filed: 1994-03-14
Granted: 1998-05-20
Abstract: Изобретение относится к устройствам для нанесения на изделия полимерных защитных покрытий из порошковых материалов в электростатическом поле и может быть использовано для получения антикоррозионных покрытий на наружной и внутренней поверхностях труб. Бункер-питатель в устройстве состоит из двух элементов, один из которых выполнен в виде неподвижного насыпного бункера. Устройство содержит узел подачи порошкового материала, распылитель и источник высокого напряжения. Другой элемент бункера-питателя выполнен в виде цилиндрического барабана, размещенного на оси под углом к горизонтальной плоскости с возможностью вращения. Неподвижный насыпной бункер размещен в цилиндрическом барабане. Устройство позволяет обеспечить равномерную и постоянную подачу порошкового материала к отсасывающему эжектору узла подачи и далее к распылительной головке за счет предотвращения комкования, особенно трудносыпучих материалов (например, фторполимерных материалов), и повысить производительность. 1 ил.
Patent RU-2082509-C1 (RU)
Title: Heat-air classifier
Inventor: CHERNYKH OLEG L
IPC: B07B4/02
Filed: 1994-03-29
Granted: 1997-06-27
Abstract: FIELD: classification of loose materials with size boundaries of 0.1-5.0 mm and in combination with drying process. SUBSTANCE: the body of classifier with gas inlets and main and additional outlets for discharge of dust-air mixture accommodates distributing screen and louver screen with transfer shelf under it. Installed under loading inlet above the sheet of material supply onto distributing screen is vertical shaft with nozzles located in tiers on its side surface in height. Shaft is embraced by annular gas distributing collector. To increase the dwell time of material in zone of heat treatment, upper tier of nozzles is made of two nozzles installed diametrically opposite to each other. Installed inside vertical shaft is conical dissector facing with its top upward and fastened between the upper and second tiers of nozzles. Inclined rings are secured to shaft side surface. Cross-section area of each nozzle of upper tier exceeds that of each nozzle of underlying tiers by 2-5 times. Nozzles of underlying tiers are deflected in horizontal plane from radial direction to one side. Located under louver screen is recleaning chamber in form of zigzag channel with cross-section expanding upward. Secured inside the chamber are circular members with flow dissectors, and its lower part is connected by means of air-conveying pipe with vertical shaft. Secured along the distributing screen on side walls of body are pressure chambers with nozzles in above-screen space. Located under transfer shelf is discharge outlet, which consists of vertical shaft with nozzles on its side surface and embraced by annular gas-distributing collector. EFFECT: higher efficiency. 2 cl, 3 dwg
Patent RU-2079168-C1 (RU)
Inventor: PETROV YURIJ I
IPC: G10K11/00
Filed: 1994-05-10
Granted: 1997-05-10
Abstract: Использование: стационарные системы одновременного определения скорости ветра на акватории, волнения поверхности моря и динамического подводного шума в акватории, предварительной обработки информации и передачи информации потребителю. Сущность изобретения: устройство содержит последовательно соединенные гидрофон, предварительный усилитель, линию связи, широкополосный усилитель, анализатор спектра, выход которого соединен с первым входом индикатора, введены блок выделения участка спектра, блок классификации шума моря, блок определения скорости ветра и блок определения волнения моря, при этом вход блока выделения участка спектра соединен с выходом анализатора спектра, а выход со входами блока классификации шума моря и блока определения скорости ветра, первый выход которого соединен со входом блока определения волнения моря, а первый выход блока классификации шума моря, второй выход блока определения скорости ветра и выход блока определения волнения моря соединены со вторым, третьим и четвертым входами индикатора, также введен блок синхронизации и управления, управляемый вход которого соединен со вторым выходом блока классификации шума моря, первый синхровыход соединен с синхровходами блока анализатора спектра и блока выделения участка спектра, а второй, третий и четвертый синхровыходы - с синхровходами блока классификации шума моря, блока определения скорости ветра и блока определения волнения моря соответственно. 10 ил.
Patent RU-2089787-C1 (RU)
Inventor: MANELIS GEORGIJ B
IPC: C10B53/00
Filed: 1994-06-23
Granted: 1997-09-10
Abstract: FIELD: decontamination and destruction of solid wastes. SUBSTANCE: wastes are loaded in gasifier furnace where they are burnt in two stages at air supply to gasification chamber and after-burning chamber of furnace. Distributed introduction of air into gasification chamber reduces amount of toxic effluents together with flue gases at change of composition and properties of wastes being reworked. Method includes automated control of process and consists in high-temperature treatment for destruction of microflora, toxic agents and deodorization. After initiating the process, it will be continued without external sources of heat. EFFECT: enhanced efficiency. 11 cl, 1 dwg
Patent RU-2101561-C1 (RU)
Inventor: FEDCHISHIN VITALIJ GRIGOR EVIC
IPC: F03D7/04
Filed: 1994-07-01
Granted: 1998-01-10
Abstract: FIELD: wind-power engineering; portable and mobile wind-power plants. SUBSTANCE: each carrying bracket of turbine is hinged on one side to rotor body and on opposite side, to blade working gear case via hinges and locks; in folded state, all brackets and blades are densely arranged over circumference parallel to each other. EFFECT: improved design. 2 cl, 3 dwg
Patent RU-2119884-C1 (RU)
Title: Cleaning member located on holder of scraping device
Inventor: SHVARTSE KHANS-OTTO
IPC: B65G45/16
Filed: 1993-10-08
Granted: 1998-10-10
Abstract: FIELD: mechanical engineering; materials handling facilities; belt conveyors. SUBSTANCE: cleaning member 4 to be installed on holder 3 of scraping device 1 on discharge end of belt conveyor 2 has cleaning plate 8 secured on upper end of plate support 9, torsion spring hinge joint on which plate support is installed for turning around horizontal axle and is loaded by spring, base 6 for holding torsion spring hinge joint 7, device 21, 26 for adjusting cleaning plate 8 in height along first axle A1, rotating support 17 for deflecting cleaning plate 8 relative to second axle A2 for fitting cleaning edge of cleaning plate 8 in parallel with conveyor belt 2. First axle A1 of height adjuster 21, 26 and second axle A2 of rotating support 17 are arranged on one straight line. Thanks to it, height adjuster and rotating support can be mounted in the form of common unit in tubular sleeve 5. EFFECT: compact design for easy mounting, demounting and adjusting. 33 cl, 9 dwg
Patent RU-2085916-C1 (RU)
Inventor: EPIFANTSEV VALENTIN N
IPC: G01N23/04
Filed: 1994-09-30
Granted: 1997-07-27
Abstract: FIELD: radiography. SUBSTANCE: invention is meant for determination of geometric parameters of necessary correction of direction of radiation with exposure of extended defects with small expansion in process of radiography. Standard presents spiral of wire or strip which matching surfaces of turns are simulators of extended defects with small expansion in entire solid angle of exposure to radiation. Diameter of wire or width of strip are similar to thickness of used grove standard of sensitivity. EFFECT: enhanced accuracy of standard. 1 dwg, 1 tbl
Patent RU-2092248-C1 (RU)
Title: Intake of sprayer
Inventor: SOROKOPUD ALEKSANDR F
IPC: B05B3/12
Filed: 1994-10-10
Granted: 1997-10-10
Abstract: FIELD: rotary sprayers, evaporators with liquid circulation in food, chemical and associated industries. SUBSTANCE: sprayer intake has three intake blades installed between coaxial cylinder, each blade consists of two parts. Helix angle of lower part of each blade is selected equal to 9-12 deg, and helix angle of upper part is from 40 to 45 deg. Ratio of lengths of lower and upper parts of blades is selected equal to 2, 13, and ratio of total length of blade parts to circular pitch of blade installation equals 0.5. EFFECT: higher efficiency. 2 dwg
Patent RU-2111205-C1 (RU)
Title: Derivatives of $$$-(tertiary aminomethyl)-benzenemethanol and pharmaceutical composition based on thereof
Inventor: NIL S-EHRIK VILLMAN
IPC: C07C317/26
Filed: 1993-07-20
Granted: 1998-05-20
Abstract: FIELD: organic chemistry. SUBSTANCE: invention proposes new compounds of the general formula (I) where a substituent $$$ is taken from alkyl, alkoxy-, alkenyloxy-, arylalkoxy-, alkylthio- and alkenylthio-groups; substituent $$$ is taken from halogen atom, hydroxy-group, alkyl, alkoxy-, alkenyloxy-, alkylthio-, alkenylthio-, alkylamino-group, trifluoromethyl, cyano-, nitro-, alkylsulfinyl, alkylsulfonyl and acyl groups; substituents $$$ and $$$ independently each of other mean alkyl or alkenyl or together form heterocyclic system with nitrogen atom optionally containing one or more additional heteroatoms. Invention relates to pharmaceutically acceptable salts and the use of these compounds as therapeutic agents, in part, for control of diuresis and for preparing drug controlling diuresis, pharmaceutical compositions containing these compounds and methods of synthesis of new compounds also. EFFECT: improved method of synthesis. 5 cl, 1 tbl
Patent RU-2113355-C1 (RU)
Title: Method for manufacturing hot-stamping silver paper
Inventor: IVANOV JU N
IPC: B41N1/00
Filed: 1995-04-19
Granted: 1998-06-20
Abstract: FIELD: polygraphy. SUBSTANCE: polyethyleneterephthalate layer is subject to applying wax separating layer made of brown coal wax solution in organic solvent. Further, bronze powder is applied constituting a part of primer: aqueous suspension including polymer binding agent, filler, and, additionally, surfactants. More specifically, primer is made up of (in wt %): polyvinyl acetate dispersion, 4.0-5.0; polyvinyl alcohol, 0.1-0.6; starch, 0.04-0.1; Aerosil, 0.1-0.25; ochre, 3.5-4.3; bronze powder, 28- 32; polyoxypropylene, 1.8-2.5; a household detergent, 0.8-1.5; and water, the balance. EFFECT: increased resistance of prints to wear and setoff and improved environmental condition of the process.
Patent RU-2142684-C1 (RU)
Title: Roots growing method and apparatus
Inventor: KOVAL ALEKSANDR ANATOL EVICH
IPC: A01C9/00
Filed: 1995-05-10
Granted: 1999-12-20
Abstract: FIELD: agriculture. SUBSTANCE: method involves providing strip substrate made from moisture and air-impermeable material resistant to solar radiation, chemical substance and microorganisms; laying strip substrate; putting netted material onto strip substrate; covering it with soil layer; seeding seed material; imparting ridge shape to strip substrate and putting it onto ground; performing agricultural procedures of watering, applying fertilizer; heating and discharging excessive moisture by means of respective strip substrate systems; during harvesting period, cutting off tops, separating tubers and conveying them to storage place. EFFECT: increased efficiency and improved quality of product. 3 cl, 5 dwg
Patent RU-2091026-C1 (RU)
Title: Flat cake for sectional pizza and pan for its baking
IPC: A47J37/01
Filed: 1995-06-30
Granted: 1997-09-27
Abstract: FIELD: food industry. SUBSTANCE: flat cake has base, edge of outer contour, inner edges and sections for fillings. Longitudinal groove is made on each inner edge. Made in pan for baking flat cake, on its working surface are outer closed groove for forming edge of outer contour of flat cake, inner grooves for forming inner edges, projections for forming sections, and cavity for forming base. Longitudinal projection is made on each inner groove for forming longitudinal groove. EFFECT: improved production technology. 9 cl, 8 dwg