baber/WOPTO huggingface dataset:
Patent RU-2014952-C1 (RU)
Title: Stop-and-regulating element for metallurgical reservoir
Inventor: ULLRIKH KHINTTSEN
IPC: B22D41/14
Filed: 1990-08-08
Granted: 1994-06-30
Abstract: A refractory shutoff assembly for controlling the discharge of molten metal from a metallurgical vessel includes a refractory inner pipe to be fixedly mounted in a bottom of the vessel, such inner pipe having therethrough at least one opening at a position to be above the vessel bottom. A refractory outer pipe is mounted about the inner pipe and has therethrough at least one opening. The outer pipe has a lower end with an annular end surface. The outer pipe is movable relative to the inner pipe axially thereof between an open position, whereat the opening in the outer pipe aligns with the opening in the inner pipe, and a closed position, whereat such openings are isolated to block molten metal discharge. The length of possible axial movement of the outer pipe relative to the inner pipe from the open position is sufficient to enable movement of the outer pipe to another closed position, whereat the openings are isolated from each other and whereat the annular end surface sealingly abuts on an annular surface extending around the inner pipe, thereby entirely enclosing the inner pipe.
Patent RU-2016377-C1 (RU)
Title: Method of measuring dielectric articles thickness
Inventor: SLUKHAEVSKIJ SERGEJ P
IPC: G01B7/06
Filed: 1990-05-07
Granted: 1994-07-15
Abstract: FIELD: non-destructive inspection of articles. SUBSTANCE: method involves placing an article to be tested in an electric field of a measuring capacitor, a potential of free surface of an article portion being tested being a linear function of a thickness at small thickness compared to an interelectrode distance. EFFECT: enhanced measurement accuracy. 1 dwg
Patent RU-2013394-C1 (RU)
Title: Bioresistant glass
Inventor: SHCHEPOCHKINA YULIYA A
IPC: C03C3/112
Filed: 1991-02-25
Granted: 1994-05-30
Abstract: FIELD: manufacture of glass ware. SUBSTANCE: the bioresistant glass comprises (wt % ): 58-62 silicon oxide; 4-5 aluminium oxide; 3-7 magnesium oxide; 0.5-1 calcium oxide; 3.5-5 sodium oxide; 5-6 strontium oxide; 3-5 lead oxide; 8-10 boron oxide; and 6-8 sodium fluosilicate. The glass bioresistance 0.03-0.04% . EFFECT: improved properties of the bioresistant glass. 1 tbl
Patent RU-2027410-C1 (RU)
Title: Method of treating urinary incontinence in female patients in making physical efforts and device for advancing ligature
Inventor: KRASNOPOLSKIJ VLADISLAV I
IPC: A61B17/42
Filed: 1991-04-03
Granted: 1995-01-27
Abstract: FIELD: medicine, surgery, particularly, urogynecology. SUBSTANCE: this method prescribes advancing two ligature on each side via abdomino-vaginal access both on left and right sides from urinary bladder neck towards aponeurosis, suturing latter, returning ligatures into vaginal wound by reversely moving device, making figure-of-eight suture to attach them at one end to paraurethral tissues and vesicovaginal fascia, and then tying them up in pairs. Device employed for advancing ligatures is hollow rod carrying cannula at its one end for connection to syringe and finger stop. Other end of device is bent at angle of 15 to 20 deg and sharpened. Hollow rod is 17 to 18 cm long. Plane of sharpening is parallel to axis of device. There is T opening inside bent portion. Its central end is open outwards to receive ligature. EFFECT: lower rate of traumatism and relapses. 3 cl, 1 dwg
Patent RU-2000686-C1 (RU)
Inventor: TALANOV BORIS P
IPC: A01F25/00
Filed: 1991-04-09
Granted: 1993-10-15
Abstract: Использование: дл  длительного хранени   сельскохоз йственной продукции. Сущность хранилище  содержит размещенную в водной среде  камеру, механизм ее вертикального перемещени  с  ограничителем глубины погружени , закрепленную  под днищем камеры емкость с отверстием в нижней  части, сообщенную с магистралью нагнетани   воздуха Хранилище снабжено устройством подготовки  сельхозпродуктов дл  длительного хранени   и размещенными в камере емкост ми дл  продуктов  Камера выполнена в виде сетчатого каркаса с  закрепленными на нем направл ющими. Механизм  вертикального перемещени  содержит размещенные  в направл ющих стойки Герметичные емкости  дл  продуктов выполнены в виде полиэтиленовых  мешков, заключенных в сетки. Устройство подготовки  сельхозпродуктов дл  длительного хранени   содержит линию подачи газа-консерванта, включающую  трубопровод, источник газа, редуктор, вентиль , обратный клапан и зажимы, и линию подачи  воздуха, подсоединенную к трубопроводу подачи  газа-консерванта между обратным клапаном и зажимами  2зпф-лы. 4 ил.
Patent RU-2000422-C1 (RU)
Title: Буровое шарошечное долото
Inventor: TRAVKIN VITALIJ S
IPC: E21B10/22
Filed: 1991-06-03
Granted: 1993-09-07
Abstract: Использование: область бурени  скважин , в частности породоразрушающий инструмент . Сущность: в шарошечном долоте  замковое кольцо 4 выполнено разрезным.  Стопорный палец 7 выполнен с клиновой  вершиной 9. Вершина 9 расположена в прорези  10 кольца 4. 2 ил,
Patent RU-2018375-C1 (RU)
Inventor: OVSEENKO LYUDMILA V
IPC: B03D1/004
Filed: 1991-06-25
Granted: 1994-08-30
Abstract: Использование: обогащение полезных ископаемых, в частности переработка калийсодержащей руды на предприятиях калийной промышленности, выпускающих калийные удобрения. Сущность изобретения: пульпу последовательно кондиционируют с депрессором и эмульсией реагента-собирателя с неполярной добавкой, в качестве которой вводят кубовый остаток производства трихлорэтилена; в качестве реагента-собирателя используют соли высших алифатических аминов или алкилсульфаты натрия. 1 з.п. ф-лы, 1 табл.
Patent RU-2021186-C1 (RU)
Inventor: SHKRABAK VLADIMIR S
IPC: B65G43/06
Filed: 1991-06-04
Granted: 1994-10-15
Abstract: FIELD: industrial transportation systems. SUBSTANCE: device has limit switch coupled with drive and arranged between drive shaft and driving sprocket hub, and bushing. Bushing is coupled with shaft by means of key and with sprocket hub by means of destructible member and is installed for engagement with limit switch. Device has also mechanism to provide axial travel of bushing relative to drive shaft and support ring arranged on drive shaft, peripheral part of support ring being arranged in hub groove. Bushing axial travel-motion mechanism is made in form of circular groove made on end of bushing pointed to thrust ring and shaped groove communicating with circular groove and consisting of two convergent symmetrical spiral grooves of half-a-turn length and projecting member installed in place of convergence of grooves, with minimum clearance between walls of grooves and member. Member is secured on inner surface of driving sprocket hub. EFFECT: enhanced reliability. 1 dwg
Patent RU-2006391-C1 (RU)
Inventor: DESYUKEVICH IVAN S
IPC: B60P3/34
Filed: 1991-08-07
Granted: 1994-01-30
Abstract: FIELD: motor vehicle transportation means. SUBSTANCE: set has a framework, formed by struts, joined with a cover. Main lateral platforms are jointly mounted with possibility of rotation in vertical cross plane and fixation of them in a working position on lateral sides of the trailer body framework. At least one end platform is jointly mounted with possibility of rotation in a vertical longitudinal plane and fixation of it to a working position on one of end side of the trailer body framework. Additional lateral platforms, whose width is equal to a width of the main lateral platforms, are mounted with possibility of rotation in a vertical cross plane on the lateral sides of the end platform. Each device for fixing the end platform has a stopper, whose one end is jointly secured to the framework of the trailer body and whose other end is mounted with possibility of motion in a guide, secured to an outer side of the respective lateral platform. The cover is constructed by traverse bars, jointly mounted in upper ends of a table, these traverse bars are embraced in a working position by tent, forming in a working position end and lateral sides of the residence set. EFFECT: enhanced structure of the set. 4 cl, 16 dwg
Patent RU-2071007-C1 (RU)
Title: Method of facing pipe portion
Inventor: DRIVER FRANKLIN THOMAS
IPC: B29C63/36
Filed: 1990-02-09
Granted: 1996-12-27
Abstract: In order to line a pipeline or passageway active in conveying effluent without interrupting the flow of effluent therethrough, a first bypass conduit is passed through the section to be lined before the lining is inserted and the effluent is pumped therethrough, a second bypass conduit is passed through the lining after it has been inserted but before is has been fixed in position, the effluent is then pumped through that second conduit, the lining is fixed in position, normal effluent flow resumes, and the second conduit can be removed for future use.
Patent RU-2073673-C1 (RU)
Title: Racemic and optic active derivatives of tetralin and 7-hydroxytetralin
Inventor: DZHEJMS FREDERIK EGGLER
IPC: C07C49/755
Filed: 1987-10-19
Granted: 1997-02-20
Abstract: Substituted tetralins, chromans and related compounds which, by inhibiting 5-lipoxygenase enzyme and/or blocking leukotriene receptors, are useful in the prevention or treatment of asthma, arthritis, psoriasis, ulcers, myocardial infarction and related disease states in mammals, pharmaceutical compositions comprising said compounds; a method of treatment with said compounds, and intermediates useful in the synthesis of said compounds.
Patent RU-2100375-C1 (RU)
Title: Method for production of syndiotactic (co)polymer of propylene
Inventor: ANDREAS VINTER
IPC: C08F10/00
Filed: 1992-05-26
Granted: 1997-12-27
Abstract: FIELD: production of plastics. SUBSTANCE: polymerization of propylene or its copolymerization with other unsaturated hydrocarbons is carried out at (-60)-200 C and at pressure 0.5-100 bar. The process takes place in the presence of two zirconocenes and linear or cyclic alumoxanes or their mixture with compound having formula $$$ where R is H, $$$-alkyl, $$$-fluoroalkyl, $$$-aryl, $$$-fluoroaryl. At least two compounds having common formula $$$ where $$$ and $$$ are the same or different $$$-alkyl, $$$-alkoxy, $$$-aryl, $$$-aryloxy, $$$-alkenyl, halogen or H; $$$ and $$$ are different single- or polycyclic hydrocarbon residues which form together with central zirconium atom sandwich-like structure, $$$ where $$$ and $$$ are the same or different halogen, hydrogen, $$$-alkyl, $$$-fluoroalkyl, $$$-fluoroalkyl, $$$-aryl, $$$-alkoxy, $$$-alkenyl are used as mentioned above zirconocenes. EFFECT: improved efficiency.
Patent RU-2022413-C1 (RU)
Inventor: ONUSHKO VASILIJ V
IPC: H01L39/16
Filed: 1991-10-03
Granted: 1994-10-30
Abstract: Использование: во входных приемных радиотехнических устройствах в качестве предварительного усилителя. Сущность изобретения: устройство содержит два идентичных токонесущих элемента, выполненных в виде сверхпроводящей пленки, нанесенной на диэлектрическое основание. Между токонесущими элементами расположен диэлектрический слой толщиной не менее 30  . Входная и выходная линии передачи соединены с замедляющей системой, изолированной от токонесущих элементов. Токонесущие элементы имеют на концах контакты для подключения источников питания. 4 з.п. ф-лы, 7 ил.
Patent RU-2010955-C1 (RU)
Title: Method of development of non-uniform oil reservoir
Inventor: SHEVCHENKO ALEKSANDR K
IPC: E21B43/20
Filed: 1991-12-02
Granted: 1994-04-15
Abstract: FIELD: oil industry. SUBSTANCE: wells with closest interference with each other are identified. Producing wells with vertical and horizontal holes are located between these wells. Producing well horizontal holes are positioned perpendicular to direction between these wells. Additionally, one or more injection wells are located between these wells. Injection of driving medium is accomplished in cyclic mode. At the rest of injection wells, formation is drilled-in at roof, the injection pressure being comparable to overburden pressure. EFFECT: oil recovery from non-uniform reservoir increased. 3 cl, 2 dwg
Patent RU-2031657-C1 (RU)
Title: Способ получения аллергена для выявления сенсибилизации организма грибами рода candida
Inventor: KRAVTSOV EDUARD G
IPC: C12N1/14
Filed: 1991-12-24
Granted: 1995-03-27
Abstract: Использование: аллерген, дрожжеподобный гриб, кандидоносительство, диагностика. Сущность изобретения: штамм Candida tropikalis ВСБ 928 выращивают в ферментере в жидкой среде в режиме циклического культивирования при pH 5,5, насыщении кислородом pO 2  не ниже 80% с поддержанием уровня глюкозы в среде 0,6 - 0,8%. Отделенную культуральную жидкость концентрируют, пропуская через полые волокна марки HIP8, и разделяют методом мембранной фильтрации. Полученный аллергенсодержащий материал с молекулярной массой от 10 до 300 кД подвергают фракционированию на ДЭАЕ-целлюлозе с последующим скринингом в аллерготесте в гомологичной и гетерологичной системах. Полученный аллерген может быть использован для диагностики заболеваний, вызванных дрожжеподобными грибами вида Candida tropikalis - процентами биомасс кормового назначения.
Patent RU-2012171-C1 (RU)
Title: Integrated circuit substrate
Inventor: GVOZDEV VIKTOR V
IPC: H05K3/44
Filed: 1992-01-04
Granted: 1994-04-30
Abstract: FIELD: manufacture of hybrid integrated circuits in microelectronics. SUBSTANCE: stiffness component in the form of porous aluminium oxide frame is formed on screen side of base over its perimeter; frame width depends on predetermined sag and can be found from equation given in description of invention. EFFECT: provision for desired planarization of substrate, reduced probability of formation of cracks. 2 dwg, 1 tbl
Patent RU-2031104-C1 (RU)
Inventor: GASINOV ASKER A
IPC: C12G3/06
Filed: 1992-01-09
Granted: 1995-03-20
Abstract: FIELD: liqueur and vodka industry. SUBSTANCE: mixture of fennel and caraway fruits is kept in mash distillate of grain raw for 5-7 days, and then the first and the second infusions were carried out on the aqueous-spirituous liquid. Infusions were blended with sugar syrup and aqueous-spirituous liquid, kept, filtered and poured. Components were taken at the following ratio, kg per 1000 dal ready product: fennel fruits 2.0-2.5; caraway fruits 3.0-3.3, and aqueous-spirituous liquid - the rest. EFFECT: improved method of liqueur production. 2 tbl
Patent RU-2056240-C1 (RU)
Title: Automated line for manufacturing flat welded grids
Inventor: SHEREMEEV EVGENIJ I
IPC: B23K11/10
Filed: 1992-01-09
Granted: 1996-03-20
Abstract: FIELD: welding. SUBSTANCE: welding apparatus has frame construction carrying electrodes. Welding apparatus members are interconnected through dovetail-type guides. It allows apparatus to be readjusted for grids of any size and grid to be made for one cycle. Wire feeding and cutting devices have like construction. Wire feeding rollers and end drive have common shaft. EFFECT: increased efficiency and enhanced reliability in operation. 8 dwg
Patent RU-2007074-C1 (RU)
Title: Способ стимуляции развития рыб
Inventor: RADCHENKO VIKTORIYA N
IPC: A01K61/00
Filed: 1992-03-04
Granted: 1994-02-15
Abstract: Изобретение относится к рыбной промышленности, а также к ветеринарной практике в животноводстве и рыбоводстве, и предназначено для регуляции хозяйственной продуктивности рыб и направлено на повышение эффективности хозяйственного использования организма путем искусственного изменения его нейроэндокринных показателей. Сущность заключается в том, что в организм рыб или других позвоночных вводят диффузионную камеру с тканью определенной нейроэндокринной принадлежности и культивируют определенное время. 5 табл.
Patent RU-2060862-C1 (RU)
Inventor: ZAKHARZHEVSKIJ GEORGIJ LEONIDO
IPC: B22D15/00
Filed: 1992-01-29
Granted: 1996-05-27
Abstract: FIELD: compressor building, namely self-acting straight-flow valves for controlling suction and pumping. SUBSTANCE: chill mold for casting a valve includes movable 1 and stationary 2 half-molds and mutually opposite inserts 3,4, some inserts are provided by teeth 5 with curvilinear surfaces and other inserts are provided by trapezoidal teeth 6, joining along their flat surfaces. Tooth 6 has on its trapezoidal surface grooves 7, passing along a length of plate 9. A height of the groove is less than a height of the plate 9 by 2-3 mm. The inserts 4 have through groove 8 near a root of tooth 5 at a side of the curvilinear surface. The plate 9 is arranged between teeth 5,6 in grooves 7. A protrusion of the plate 9 is placed in the through groove 8. EFFECT: enhanced strength and size accuracy of the wholly cast valve. 1 cl, 4 dwg
Patent RU-2035119-C1 (RU)
Inventor: PANCHENKO VIKTOR N
IPC: H02M7/155
Filed: 1992-04-13
Granted: 1995-05-10
Abstract: Использование: преобразователь обеспечивает генерирование и потребление реактивной мощности во всех режимах и может быть использован в выпрямителях с искусственной коммутацией, источниках реактивной мощности, электроприводах постоянного тока. Сущность изобретения: изобретение направлено на упрощение преобразователя, расширение функциональных возможностей, улучшение массогабаритных показателей, снижение стоимости, повышение надежности и обеспечение возможности разработки преобразователей большой мощности. Преобразователь содержит трансформатор, вторичная обмотка 1 которого соединена в звезду и подключена к выводам переменного тока силовых мостовых выпрямителей /СМВ/. В каждом СМВ общая точка анодов вентилей 3, 5, 7 /9, 11, 13/ связана с анодом первого полностью управляемого вентиля /ПУБ/, 18, 20 с анодом первого диода 22/24/ и с первым выходным выводом для подключения нагрузки. Общая точка соединения катодов вентилей 2, 4, 6 /8, 10, 12/ моста соединена с катодом второго ПУВ /19/21/ катодом второго диода 23/25/ и с вторым выходным выводом. Емкостной фильтр, выполненный в виде цепочки из двух последовательно соединенных конденсаторов 14,15 /16,17/, одним выводом цепочки конденсаторов соединен с катодом первого ПУВ и 18 /20/ и с анодом второго диода 23/25/, а другим выводом - с анодом второго ПУВ 19(21) и с катодом первого диода 22 (24), каждый из зарядных источников 26-29 включен параллельно оному из конденсаторов емкостного фильтра, общая точка соединения конденсаторов емкостных фильтров связана через дроссели 30, 31 с общей точкой звезды вторичной обмотки. ПУВ защунтированы встречно включенными диодами 34-37. 1 з.п. ф-лы, 1 ил.
Patent RU-2007904-C1 (RU)
Inventor: ZAKHAROV ANDREJ M
IPC: A01F25/14
Filed: 1992-04-16
Granted: 1994-02-28
Abstract: FIELD: storage of agricultural products. SUBSTANCE: container has a covered heat-insulating box, thermostating device, and a perforated box for products. The end-face parts of the heat-insulating box and its cover are sized to ensure reliable cover fitting on the box. The cover and box sides are truncated tapering surfaces. The cover may be a combination of a bottom-piece and at least one shell. The inner box dimensions are chosen to match standard tare box dimensions. EFFECT: improved storage conditions. 4 cl, 3 dwg
Patent RU-2076181-C1 (RU)
Title: Building block
Inventor: FELDMAN BORIS YA
IPC: E04C1/00
Filed: 1992-01-28
Granted: 1997-03-27
Abstract: FIELD: building members. SUBSTANCE: building block 1 consists of sealed shell 2 filled with filler 3. Shape of shell allows complete filling of three dimensional space. Shell 2 is flexible. Filler may be liquid or loose material tightly filling shell 2. Walls of building block 1 have projections 5 and/or recesses 6 located, at least, on three couples of nonparallel axes for joining with adjacent blocks in structure installation. Two respective recesses 6 in adjacent blocks 1 are connected with the help of connecting member. EFFECT: reduced material content of separate structures and suitable in construction of under-water and underground structures. 3 dwg
Patent RU-2016056-C1 (RU)
Title: Lubricating fluid concentrate for mechanical treatment of metals
Inventor: BESSMERTNAYA TATYANA F
IPC: C10N40/20
Filed: 1992-05-05
Granted: 1994-07-15
Abstract: FIELD: machine building. SUBSTANCE: the concentrate comprises (wt %): 2-10 monoethanol or diethanolamine or triethanolamine or mixture thereof; 15-30 a product of condensation of monoethanolamine or diethanolamine or triethanolamine or mixtures thereof containing a fatty acid; and a still residue at the stage of rectification of dimethyldioxane in the manufacture of synthetic rubber, the balance. EFFECT: improved properties of the concentrate. 2 tbl
Patent RU-2112937-C1 (RU)
Inventor: CHUVASHOV V D
IPC: G01J4/04
Filed: 1992-04-22
Granted: 1998-06-10
Abstract: FIELD: optical instrumentation, medicine, food and chemical industries. SUBSTANCE: polarimeter includes radiation source 1, polarizer 2, Faraday modulator 3, object holder 4, analyzer 5, photodetector 6 and electronic units 7 and 8 measuring amplitudes of first and second harmonics correspondingly which outputs are connected to divider 10 connected to indicator 9. Output of unit 8 may be connected to input of current regulator 11 that in its turn is connected to radiation source 1. In initial position polarizer 2 and analyzer 5 are " crossed ", light does not pass through optical system and indicator 9 registers zero reading. With placement of object ( substance ) on holder 4 system of polarimeter registers transmission of light thanks to polarization capability of object, turn of polarization plane of object. Indicator 9 registers values of measured angle normal to amplitude of angular driving of light created with the help of Faraday modulator. EFFECT: expanded application field, increased functional accuracy. 1 dwg
Patent RU-2010930-C1 (RU)
Inventor: LAZAREV PETR N
IPC: E04F21/20
Filed: 1992-03-12
Granted: 1994-04-15
Abstract: FIELD: construction. SUBSTANCE: apparatus has a frame with vertical guiding poles, a batch truck with loading and unloading windows. The batch truck is mounted on the poles and is capable to move. A cylindrical blade shaft, rotating in direction of the batch truck movement, is situated in the batch truck in front of its unloading window. There is a stopper to control mortar feeding on the cylindrical blade shaft. A smoothing plate is fixed in the lower part of batch truck body near unloading window. The edges of blades of the cylindrical shaft are projecting over the plane of unloading window by a value, equalled to calculated value of the mortar layer thickness, that is to be applied on the surface. The cylindrical blade shaft is mad in the form of N-sided prism. Blades of the shaft are fixed at angle of 90 deg. to the plane, that is tangential to generatrix of its surface. Blades of the shaft may be flat or curved. Spring-loaded limiting plates, that are capable to move in horizontal plane, are fixed on a side surface of the batch truck near unloading window. The blade shaft has a drive to rotate it and the batch truck has a lifting mechanism. EFFECT: apparatus is useful in application of mortar to plaster surfaces. 5 cl, 4 dwg
Patent RU-2051054-C1 (RU)
Inventor: KOSTROVA OLGA M
IPC: A61K39/395
Filed: 1992-04-14
Granted: 1995-12-27
Abstract: Изобретение относится к медицине, в частности к иммунологии, и может быть использовано для иммунотерапии и иммунопрофилактики инфекций, вызываемых вирусом простого герпеса. Целью настоящего изобретения является удешевление способа производства препарата противогерпетического иммуноглобулина человека и утилизация отходов промышленного фракционирования плазмы крови человека. Поставленная цель достигается тем, что в качестве исходного сырья для производства препарата противогерпетического иммуноглобулина человека используется осадок Б, образующийся при спиртовом фракционировании плазмы крови нативных невакционированных доноров, имеющей исходно высокое содержание антител к вирусу простого герпеса. Способ предусматривает обработку водного экстракта осадка Б хлороформом и декстрансульфатом, после чего проводится последовательное фракционирование полиэтиленгликолем с молекулярной массой 4000 из расчета 2 -4% и 5 -7% по объему. Для осаждения фракции JgG добавляют полиэтиленгликоль до насыщения 12 14% по объему. Способ позволяет удешевить производство препарата противогерпетического иммуноглобулина человека и использовать отходы промышленного фракционирования человеческой плазмы, так как он позволяет получить из балластной фракции (осадок Б) препарат противогерпетического иммуноглобулина человека, состоящий на 97% из JgG. 1 табл.