baber/WOPTO huggingface dataset:
Patent RU-2028146-C1 (RU)
Inventor: TAKUZO KAMISITA
IPC: A61K31/765
Filed: 1990-04-05
Granted: 1995-02-09
Abstract: FIELD: medicine. SUBSTANCE: method involves condensing of 0.2-1.5 wt. -% aqueous solution of carboxyvinyl polymer with water-soluble basic substance following by viscosity product control with viscosity regulating agent. The latter is taken from the group: sodium chloride, potassium chloride and calcium chloride at the range 500-5000 SP. Active substance is added to the prepared gel base. EFFECT: improved adhesion property, increased absorption of active substance. 8 cl, 11 tbl
Patent RU-2003090-C1 (RU)
Inventor: SMOLYAKOV ALEKSANDR P
IPC: G01N27/90
Filed: 1989-12-11
Granted: 1993-11-15
Abstract: Изобретение относитс  к неразрушающим методам  контрол  и может быть использовано дл   дефектоскопии сварных соединений изделий из  ферромагнитных материалов. Цель изобретени  повышение надежности контрол . Это обеспечиваетс  за счет отстройки от качества сварки и химического  состава свариваемых деталей путем дополнительного  воздействи  высокочастотным электромагнитным  полем, создаваемым электромагнитом  17, проникающим в тонкий слой верхней детали  контролируемого издели  В момент достижени   max магнитной проницаемостью производна  выходного  напр жени  максимальна Она фиксируетс  экстрематором 13 и пбдаетс  на один вход сумматора  15. О качестве сварного соединени  суд т  по разности измеренных напр женное ей линейно  возрастающего магнитного пол , при которых наступают  максимумы производных 2 сп ф-лы. 2 ил
Patent RU-2057819-C1 (RU)
Title: Method of corrosion and metal cracks growth inhibition, inhibiting composition and liquid polymeric composition
Inventor: AKHMED SHARABI
IPC: F16J15/28
Filed: 1990-10-22
Granted: 1996-04-10
Abstract: Corrosion and/or crack growth of metals exposed to a salt water environment is inhibited by applying to a metal surface cerous molybdate and/or at least one water soluble ammonium salt of a phosphorus acid. Sealant compositions for such purpose are produced by blending the inhibitor substance(s) with a curable liquid polymer which is preferably curable to an elastomer.
Patent RU-2021392-C1 (RU)
Title: Process for preparing cadmium coatings
Inventor: TSYGANOVA ELENA I
IPC: C23C16/18
Filed: 1990-04-09
Granted: 1994-10-15
Abstract: FIELD: machine building. SUBSTANCE: an article is placed into a reactor and heated to 130-180 C, diethylcadmium vapors are then fed at a pressure of 3-9 mm Hg and 20-50 mole % acetylene are added. EFFECT: greater efficiency of the process. 1 tbl
Patent RU-2023195-C1 (RU)
Inventor: DMITRIEV VLADIMIR P
IPC: F02M33/00
Filed: 1990-10-16
Granted: 1994-11-15
Abstract: Изобретение относится к двигателестроению. Цель: повышение экономичности двигателя путем снижения затрат энергии на обогащение кислородом воздушного заряда, уменьшение концентрации токсичных составляющих в выхлопных газах путем подмешивания воздуха из обогатителя к выхлопным газам в выпускном трубопроводе, а также упрощение конструкции. Двигатель 1 внутреннего сгорания содержит устройство для обогащения кислородом воздушного заряда, которое включает агрегат наддува 2 с газовой или механической связью, выпускной коллектор 3, впускной коллектор 4 с охладителем наддувочного воздуха 5 или без него, впускной трубопровод 6, который сочленен с агрегатом наддува 2 и в котором расположен обогатитель 7, представляющий собой полость, образованную либо внутренней трубой 8, выполненной из кислородопроницаемого материала и расположенной внутри впускного трубопровода 6, либо частью впускного трубопровода 6, отделенной из последнего установленной вдоль его оси мембраной 8, изготовленной из кислородопроницаемого материала и сочлененной с эжектором 9, установленным в выпускном трубопроводе 10, соединительным трубопроводом 11, в котором вмонтирован дроссель 12 для повышения давления по сравнению с впускным трубопроводом 6. 1 з.п.ф-лы, 4 ил.
Patent RU-2013327-C1 (RU)
Title: Automated transport and storage system for automobile tires
Inventor: SUDAKOV NIKOLAJ A
IPC: B65G1/02
Filed: 1990-10-19
Granted: 1994-05-30
Abstract: FIELD: tire making industry. SUBSTANCE: automated transport and storage system has racks with supports for tires, stacking cranes installed on horizontal guides to move in the horizontal plane and having tire grips fashioned as two-pin fork members, stacking mechanism, and transfer mechanism for removing tires from racks. Stacking mechanisms are affixed to racks. Transfer mechanisms are located at the opposite sides of the racks and provided with tire unstacking mechanism in the form of fork grips mounted on rotatable platforms of manipulators. Vertical endless conveyers are installed between jaws of the grips. Manipulators are mounted on movable cross beams for horizontal travel parallel and perpendicular to corridors between the racks. Located between stacking and tire transfer mechanisms are underlying conveyers having sockets for stacks of tires and capable of stepped displacement. Bearing members of the racks have the form of rack pins facing corridors between the racks to ensure that tires are suspended in several vertical and horizontal rows. The distance between adjacent vertical rows of pins, adjacent sockets of conveyers, and two pins of each grip member is equal to the space between the underlying conveyers. Pins of grip members have slots embracing the rack pins to facilitate suspension or removal of tire stacks. EFFECT: enhanced efficiency of the system in operation. 3 cl, 18 dwg
Patent RU-2092168-C1 (RU)
Inventor: ZHERAR KLEMEN
IPC: C11B3/02
Filed: 1991-06-21
Granted: 1997-10-10
Abstract: Предлагается способ очистки гипоаллергенных лишайниковых масел от аллергенов, заключающийся во взаимодействии лишайникового масла (неочищенного или очищенного) с аминокислотой (по меньшей мере одной) при гомогенных условиях в растворе и отделение нерастворенных аллергенных веществ. 2 с.п. ф-лы, 4 табл.
Patent RU-2041560-C1 (RU)
Title: Differential frequency pickup
Inventor: KRICHEVSKIJ YURIJ S
IPC: H03B5/30
Filed: 1991-04-02
Granted: 1995-08-09
Abstract: FIELD: measurement technology. SUBSTANCE: differential frequency pickup has first and second electromechanical resonators 1, 2, single-channel amplifier 3, first and second commutators 4, 5, timer 6, former 7 of signals of difference frequency. EFFECT: increased precision by compensation of phase instability of feedback amplifier. 1 dwg
Patent RU-2018513-C1 (RU)
Title: Method for producing granulated additives of peat
Inventor: IVANOV VLADIMIR M
IPC: C10F7/06
Filed: 1991-04-22
Granted: 1994-08-30
Abstract: FIELD: processing peat. SUBSTANCE: method involves preparing raw material for heat treatment (its initial humidity being 67-72%) and separating materials after heat treatment takes place. Said separation is carried out by artificial dehydration, thus scrup and saccharified residue are produced. Said residue is ground and mixed as mentioned above active component. Ratio of mentioned above components, mass % are: saccharified peat residue having 3-7% sugar content 60-90, food peat sugar 6-27, mixed feed of coniferous-vitamin meal 4-13. Sugar content in said mixture is determined according to given formula C = (C 1 ·M 1 +C 2 ·M 2 + ... +C n ·M n )/ Σ M > 3,5% , where C 1  C 2  ... C n  is sugar content in saccharified residue, food peat sugar and in additives, %; M 1 , M 2  ... M n  is weight of said components, kg. Thus prepared mixture is granulated, granules being dehydrated with the help of blowing heat carrier to humidity 10-15%. EFFECT: improves efficiency of the method. 7 cl, 2 tbl
Patent RU-2010993-C1 (RU)
Title: Device for using fluid energy
Inventor: BOCHKAREV SERGEJ N
IPC: F03B13/00
Filed: 1991-05-20
Granted: 1994-04-15
Abstract: FIELD: hydraulic power engineering. SUBSTANCE: vertical support with a blade turbine wheel and an electrical generator mounted on it is fastened to the water pool bottom. The electrical generator is made in the form of two pairs of conical plate stator and rotor located in a horizontal plane one inside the other respectively. Both pairs face each other by larger bases. The turbine wheel is located between the pairs. The outer conical surfaces of the plate rotors have vertical turbine vanes, slots with capsulated winding in the form of segment groups are made on the outer conical surfaces of the stators. The segment groups are circumferentially positioned. The stators and the turbine wheel are made one piece and are mounted for rotation opposite to the plate rotors. EFFECT: improved structure. 2 dwg
Patent RU-2102768-C1 (RU)
Inventor: SKURATOVSKIJ N O
IPC: G01R21/06
Filed: 1991-06-03
Granted: 1998-01-20
Abstract: FIELD: electric and radio measurement technology. SUBSTANCE: method involves measurement of current and voltage across analyzed equipment and across transformer secondary winding, as well as total voltage, approximation of two lowest values of measured voltage, and calculation of power factor using data obtained; then voltage across windings is rectified and DC voltages are compared by using compensation method. EFFECT: improved measurement accuracy and facilitated calculation procedure. 4 dwg
Patent RU-2026134-C1 (RU)
Inventor: KRAKOVSKIJ EVSEJ B
IPC: B22C15/30
Filed: 1991-05-30
Granted: 1995-01-09
Abstract: FIELD: foundry practice. SUBSTANCE: fitted to base plate 1 are jolter 2 for compacting the sand and a means of holding fixed the force of compacting which comprises power-operated pillars 6 and 7 resting with their lower ends on pivots 3 and 4 disposed on either side of fulcrum 5 of jolter 2. The upper ends of the pillars support cross-piece 8 which has an opening for fitting various tools 21. The jolter has a withdrawing mechanism in the form of two supporting arms 16 arranged to displace vertically in guides 17 when acted upon by air cylinder 9 through the intermediary of a leverage and equalizing shaft 13. Air cylinder 9 and fulcrum 5 of jolter 2 are located on either side of the fulcrum of shaft 13. EFFECT: excludes manual labour. 1 cl, 2 dwg
Patent RU-2008452-C1 (RU)
Title: Cooling system of internal combustion engine
Inventor: SHAROV GENNADIJ I
IPC: F01P3/20
Filed: 1991-06-21
Granted: 1994-02-28
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: system has device to convert thermal energy into electric energy and it has also heat accumulator. EFFECT: enhanced cooling. 1 dwg
Patent RU-2056060-C1 (RU)
Title: Detecting unit
Inventor: LOTYSHEV EVGENIJ V
IPC: G01T1/29
Filed: 1991-06-03
Granted: 1996-03-10
Abstract: FIELD: radiation measurements. SUBSTANCE: detecting unit has N detecting elements and slow-wave devices whose quantity is limited by condition given in description of invention. Novelty in detecting unit is that K detecting elements are introduced in addition, slow-wave devices are made in the form of symmetrical bodies incorporating S surfaces placed one into other. Here, K is greater than or equal to 3S-N. EFFECT: improved design. 2 dwg
Patent RU-2044256-C1 (RU)
Title: Installation for investigation of throwing by explosion
Inventor: KIRILLOV ALEKSANDR G
IPC: F42B35/00
Filed: 1991-03-29
Granted: 1995-09-20
Abstract: FIELD: investigation of high-speed percussion phenomena. SUBSTANCE: installation uses an evacuated chamber, and target and device for reducing the damage to the target by explosive charge detonation products located in it. Device used to reduce damage to the target has a thick-walled cylindrical housing made with a through axial space for axial arrangement in it in a spaced relation of the explosive throwing charge, perforated plate rigidly attached to the external surface of the housing and positioned perpendicularly to its axis, a stack of grids installed in parallel with the perforated plate and rigidly connected to one another and to the chamber walls, and to the adjacent grids are misaligned, and projections of grid openings correspond to the bindings of the adjacent grids. Hollow metal are installed along the installation axis, with the vertexes facing the housing. Holes with a diameter equal to the maximum diameter of the used throwing charge are made in the cones and grid bindings in alignment with the installation axis. The installation is furnished with a device for initiation of the throwing charge made as a coherent oscillator and optical system located outside the evacuated chamber. A port-hole closed with high- strength glass is made in the chamber wall coaxially with the holes in grid bindings and cones. The optical system is made for variation of light flux diameter, depending on the diameter of the used throwing charge. EFFECT: enhanced effectiveness. 1 dwg
Patent RU-2031053-C1 (RU)
Title: Vessel
Inventor: KEROV VLADIMIR G
IPC: B63H13/00
Filed: 1991-09-23
Granted: 1995-03-20
Abstract: FIELD: shipbuilding. SUBSTANCE: vessel is provided with vane propeller 15 which is connected via shaft 3 with wind motor including blades 2. Mounted on shaft 12 is bevel gear 13 engageable with bevel gear 16 fitted on shaft 17 carrying propeller 19. Electric motor 20 is kinematically linked with propeller 21 and is electrically connected with generator 6 coupled with shaft 3. EFFECT: enhanced reliability. 2 cl, 2 dwg
Patent RU-2009848-C1 (RU)
Title: Vibration machine
Inventor: KHALIMULIN RAID M
IPC: B24B31/06
Filed: 1991-10-15
Granted: 1994-03-30
Abstract: FIELD: vibratory working of parts. SUBSTANCE: machine has rotating rectangular closed-path container installed on in-cantilever and pivotally mounted vibrating platform providing for varying intensity of working medium movement inside container. EFFECT: improved quality of part working. 1 dwg
Patent RU-2018257-C1 (RU)
Title: Brush
Inventor: MELIKOV EDUARD N
IPC: A47L9/08
Filed: 1991-10-09
Granted: 1994-08-30
Abstract: FIELD: everyday facilities. SUBSTANCE: brush has a body in the form of a cap, vacuum source communicating with the cap through a tube, working member installed in the cap and provided with a drive for its rotation. The brush has a tank for detergent liquid connected with the working member by means of hollow transmission. The cap bottom part is closed with a perforated plate. The total area of perforations makes up 30 to 45% of the plate area. EFFECT: enhanced effectiveness. 3 dwg
Patent RU-2005842-C1 (RU)
Inventor: YAGIN VASILIJ P
IPC: E02B3/16
Filed: 1991-10-25
Granted: 1994-01-15
Abstract: FIELD: hydraulic engineering. SUBSTANCE: method includes excavation of initial section of trench 1 under clay suspension. Attached to excavating member 2 of continuing action is car 3 carrying drum 4 with flexible band wound on. Band has rough and/or open porous surface touching curtain foot. At the beginning of work, end of strip 5 is secured to edge of trench 1, loop is lowered into trench and noncementing impervious material 8 is filled on it to press strip 5 to bottom of trench 1 by filler mass. Then, further excavation of trench is carried out with parallel transfer of strip 5 together with drum 4 in wake of excavating member 2, unreeling of strip 5 from drum 4 and placing filter 8 into trench are performed. EFFECT: higher efficiency. 3 cl, 3 dwg
Patent RU-2034805-C1 (RU)
Title: Raw mixture for lumped phosphogypsum producing
Inventor: SYCHEVA LYUDMILA I
IPC: C04B11/00
Filed: 1991-10-28
Granted: 1995-05-10
Abstract: FIELD: building materials. SUBSTANCE: raw mixture has, wt.-%: phosphogypsum (as dry dihydrate) 30-35; phosphosemihydrate (as dry semihydrate) 40-45, and cement dust - the rest. Compression strength of lumped phosphogypsum at the early time of hardening is 2.0-2.4, and water resistance is 78-79.4%. EFFECT: enhanced quality of material. 2 tbl
Patent RU-2048863-C1 (RU)
Inventor: KOVNEROV IVAN K
IPC: B01D45/12
Filed: 1991-11-14
Granted: 1995-11-27
Abstract: Использование: для очистки топочных газов после технологических агрегатов, в частности котлов, всех отраслей промышленности. Сущность изобретения: установка содержит последовательно соединенные с помощью газоходов газоочистные аппараты первой и второй ступеней очистки, дымосос. Аппарат первой ступени очистки представлен сдвоенным циклоном, причем входной патрубок внутреннего основного циклона соединен с линией отсоса, например, котлоагрегата, а входной патрубок наружного вспомогательного циклона - с напорной линией смеси внешнего воздуховода и возврата доуловленного продукта второй ступени в виде трубчатого фильтра, с каркасом, обтянутым фильтровальным материалом, при этом общая выхлопная труба циклонов соединена со всасывающей стороной дымососа, а нагнетательная сторона его с патрубком входа трубчатого фильтра, патрубок выхода последнего соединен с линией транспорта доуловленного продукта и замкнут с линией подачи внешнего воздуховода от отдельного дымососа. При необходимости установка может быть снабжена аспирационной системой для удаления очищенных газов от фильтра в атмосферу. Установка позволяет производить эффективную очистку газов и упростить утилизацию уловленного продукта. 1 з. п. ф-лы, 2 ил.
Patent RU-2074323-C1 (RU)
Title: Internal combustion engine
Inventor: BIRYUKOV BORIS VASILEVICH
IPC: F02B75/18
Filed: 1991-12-05
Granted: 1997-02-27
Abstract: FIELD: automobile and tractor engineering; internal combustion engines. SUBSTANCE: cylinder block is installed in engine in horizontal plane which provides reliable lubrication of pistons. Engine has additional crankshaft. main and additional crankshafts are arranged opposite to cylinder heads which decreases load on main and crankpin bearings of shafts. Each connecting rod in engine is made in form of lever whose ends are hinge-connected with main and additional crankshafts and middle is hinge-coupled with pin which excludes vibration and decreases friction between surfaces of pistons and cylinders. EFFECT: improved operation of engine. 3 cl, 5 dwg
Patent RU-2029652-C1 (RU)
Title: Continuous casting mold manufacturing method
Inventor: DOROSHENKO VLADIMIR S
IPC: B22C9/02
Filed: 1991-07-19
Granted: 1995-02-27
Abstract: FIELD: metallurgy. SUBSTANCE: method involves drawing model within sand lining obtained on endless strip by vacuum film molding method. In the process of drawing the model forms side, loser and top surfaces of mold. EFFECT: wider operational capabilities and improved quality of casting. 3 cl, 8 dwg
Patent RU-2025249-C1 (RU)
Inventor: MAKAROV VIKTOR V
IPC: B23P15/26
Filed: 1991-07-15
Granted: 1994-12-30
Abstract: Использование: в машиностроении, для сборки радиаторов. Сущность изобретения: механизм подачи трубок выполнен в виде подпружиненных толкателей, на боковой стороне каждого из них выполнен паз для контакта с одним из концов подпружиненного фиксатора, другой конец которого взаимодействует с копиром. 4 ил.
Patent RU-2042922-C1 (RU)
Title: Equipment for control over position of spacecraft
Inventor: SHVACHENKO IGOR IVANOVICH
IPC: G01C21/24
Filed: 1992-01-17
Granted: 1995-08-27
Abstract: FIELD: navigational instrumentation. SUBSTANCE: equipment for control over position of spacecraft includes optically integrated modulator 1 of light flux, objective 2, photodetector 3, unit 4 for synchronization of operation of electrooptical modulator with measurement circuit, keys 5 and 6, differential integrator 7, NOT gate 8, differentiating element 9, OR gates 10 and 19, delay element 11, flip-flop 12, comparators 13 and 14, family of flip-flops 15-18. EFFECT: invention makes it possible to provide independence of operation of pickup from flight altitude of spacecraft, to increase precision of equipment and to simplify its design. 4 dwg
Patent RU-2050848-C1 (RU)
Inventor: STEKOLNIKOV LEONID I
IPC: A61K8/34
Filed: 1992-02-06
Granted: 1995-12-27
Abstract: Изобретение относится к органической химии лекарственных веществ, конкретно к способу получения тимола, лишенного присущего ему пряно-жгучего вкуса и обладающего сладким вкусом, который может быть использован для приема внутрь при диаррее или метосризме, а также в составе полосканий или зубных паст для дезинфекции полости рта, зева и носоглотки. Изобретение решает задачу получения тимола, обладающего сладким вкусом. Указанный результат достигается тем, что в способе получения тимола спиртовой раствор тимола добавляют к подкисленному до рН 4,5-5,5 водному раствору, содержащему l- глутаминовую кислоту и сульфат меди, после чего образующийся осадок отделяют и сушат. При этом количество тимола составляет 1-2 мас.ч. на 20-30 об.ч. спирта, а для приготовления водного раствора берут 0,1-0,5 мас.ч. l- глутеминовой кислоты и 0,01-0,05 мас.ч. сульфата меди на 100-200 об.ч. воды. 2 з. п. ф-лы.
Patent RU-2018440-C1 (RU)
Title: Пресс-форма
Inventor: SHPIGAREV NIKOLAJ B
IPC: B28B3/02
Filed: 1992-01-21
Granted: 1994-08-30
Abstract: Использование: в деревообрабатывающей промышленности для технологических линий по производству строительных блоков. Сущность изобретения: пресс-форма дополнительно снабжена внутренним вертикально-подвижным днищем, на наружной стороне которого смонтированы ролики, что обеспечит повышение качества блока и удобство освобождения пресс-формы от готового блока. 4 ил.
Patent RU-2002580-C1 (RU)
Title: Способ получени пористого материала
Inventor: ANTSIFEROV VLADIMIR N
IPC: B22F3/10
Filed: 1992-02-13
Granted: 1993-11-15
Abstract: Изобретение относитс  к металлургии, в частности  к способам получени  пористых металлов, используемых  дл  изготовлени  теплообменников,  носителей катализаторов, конструкционных деталей.  Способ получени  высокопористого материала,  включающий приготовление суспензии металлического  порошка в водном растворе поливинилового спирта, нанесение суспензии на подложку пористого  полимерного материала, сушку заготовки, удаление  органического вещества подложки термодеструкцией  и последующее спекание, отличаетс  от  известных тем, что после сушки заготовку подвергают  термической обработке в течение не менее 30  мин при 160 - 180&deg;С, а затем методом химического  или электрохимического осаждени  нанос т  другой металл, образующий при спекании с металлическим  порошком сплав заданного состава. Чередование  неплотного порошкового покрыти  и  практически беспористого химического или электрохимического  позвол ет в 4 - 20 раз уменьшить  объемную усадку образцов при спекании Способ  позвол ет получать крупногабаритные образцы. 2  таба
Patent RU-2072821-C1 (RU)
Title: Massaging apparatus
Inventor: CHEBAKOV EVGENIJ N
IPC: A61H7/00
Filed: 1992-04-13
Granted: 1997-02-10
Abstract: FIELD: medicine, physiotherapy for massage of human body. SUBSTANCE: massaging apparatus comprises frame supporting, movably mounted therein, drive shaft rotatably driven by electric drive. Frame also accommodates, coupled to drive shaft for rotary and reciprocating movement, massaging elements made in form of oppositely disposed, pair-wise arranged rollers, and assembly of cams coupled to drive shaft. Apparatus further comprises two pairs of supporting rollers, of which each pair is secured to swingable rockers coupled to frame, three-position switch provided with positioner and mounted on drive shaft, double-sided sliding key attached, via spring, to three-position switch and disposed inside drive shaft, sliders synchronously coupled to cam assembly and interconnected by connecting strip. Latter carries cross-pieces which serve to connect pair-wise sliders of massaging elements through lugs in which cross-pieces pass with clearance. Apparatus also comprises two pendulums movable on frame and rotatable about their axes, in which sliders of massaging elements are mounted, while their opposite ends carry guide pins adapted to be received into grooves of two grooved cams mounted fixedly and identically on drive shaft. Cam assembly is freely mounted on drive shaft and provided with pair of identically formed and synchronously acting cams, while opposite sides of cam assembly are provided with key slots shifted relative to each other around axis. EFFECT: effective massage of human body. 1 cl, 13 dwg
Patent RU-2088818-C1 (RU)
Title: Motion transmitting device
Inventor: PETROV VLADIMIR N
IPC: F16D27/01
Filed: 1992-05-26
Granted: 1997-08-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: device has two coupled members divided by nonmagnetic screen. Each coupling member is made in form of solid magnet rigidly connected with corresponding shaft. Shafts of coupling members can be arranged at any angle relative to each other. EFFECT: enlarged operating capabilities and improved reliability. 1 dwg