baber/WOPTO huggingface dataset:
Patent RU-2022521-C1 (RU)
Inventor: SLOBODYANYUK ANATOLIJ L
IPC: A61B3/10
Filed: 1991-02-15
Granted: 1994-11-15
Abstract: Изобретение относится к медицине и предназначено для прижизненного исследования микроциркуляторного русла коньюнктивы глаза человека. Цель изобретения - повышение эффективности исследования. Устройство содержит налобник 1 с элементом фиксации его на голове, выполненным в виде упруго-эластичной ленты. На налобнике 1 закреплена горизонтальная направляющая 3, на которой установлены две подвижные каретки 4, снабженные фиксатором положения 5 плоско-пружинного типа и надглазным элементом, выполненным в виде светонепрозрачного шара 6, размер которого соответствует диаметру не более 1,5 см, закрепленного на конце штока 7, установленного в вертикальном проеме каретки 4 перед направляющей 3 с возможностью осевого перемещения за рукоятку 8, расположенную на другом конце штока 7. Шток 7 снабжен фиксатором положения 9, выполненным в виде плоской пружины. 1 з.п. ф-лы, 3 ил.
Patent RU-2070526-C1 (RU)
Title: Sports pleasure vessel
Inventor: DNEPROVSKIJ VLADIMIR V
IPC: B63H1/34
Filed: 1991-02-04
Granted: 1996-12-20
Abstract: FIELD: shipbuilding. SUBSTANCE: vessel has hull 1, propeller made in form of plastic tape 4 with diffusers 5, tension unit which has extensible member 6 connected with guide rack 8 by means of flexible member 7; rack 8 is provided with locking mechanism 9; braking unit has braking plate 10 connected with swivel support 12 by means of rod 11; mechanism of drive 13 has roller supports 14 combined with gear wheel and secured in struts; free running unit has splined shaft which connects support 14 with gear wheel. EFFECT: enhanced reliability. 6 cl, 11 dwg
Patent RU-2015097-C1 (RU)
Inventor: ANDREEV SERGEJ V
IPC: B65H29/12
Filed: 1991-03-26
Granted: 1994-06-30
Abstract: FIELD: leather industry. SUBSTANCE: device for piece-by-piece loading and unloading of flexible materials has leather position on rod and in space pickups electrically coupled with drive members of toothed racks installed along trajectory of twin conveyor in zones of loading, unloading, leather separation from stack and piling of leather in stack and connected by means of drive member, for instance, pneumatic cylinder, with toothed member secured on rod. Installed additionally in leather piling zone opposite to each other are two toothed racks. Rod is fixed by two disks of which one is secured on rod and the other is installed in housing of bearing connected to link of twin chain conveyor. Engagement is provided owing to axial travel of one of disks under action of springs. Reference circle of toothed member is equal to outer diameter of rod. Stops are made sliding and are secured on belt of loop conveyor. EFFECT: enlarged operating capabilities. 3 cl, 6 dwg
Patent RU-2005194-C1 (RU)
Inventor: ZHABIN GENNADIJ I
IPC: E21F15/02
Filed: 1991-04-19
Granted: 1993-12-30
Abstract: Использование: при разработке крутых угольных  пластов тонких и средней мощности. Устройство  выполнено в виде лотка-накопитела содержащего  каркас с уложенной на нем металлической  сеткоЯ при этом каркас выполнен из продольных и  поперечных полос, причем концевые части поперечных  полос прикреплены с возможностью провисани  на равном рассто нии друг от друга к противоположным  поверхност м выработки при помощи  анкероа 1 ил.
Patent RU-2019737-C1 (RU)
Title: Self-lock threaded joint
Inventor: BARSUKOV BORIS S
IPC: F16B39/00
Filed: 1991-05-16
Granted: 1994-09-15
Abstract: FIELD: mechanical engineering. SUBSTANCE: joint has threaded rod received in openings provided in parts to be jointed and lock member made of a flexible plate mounted in radial groove. EFFECT: enhanced reliability. 3 dwg
Patent RU-2023672-C1 (RU)
Title: Method of sewage treatment from organic substances
Inventor: KLIMENKO NATALYA A
IPC: C02F1/52
Filed: 1991-06-10
Granted: 1994-11-30
Abstract: FIELD: sewage treatment. SUBSTANCE: sewage treatment from textile haberdashery is carried out with inorganic salt Na 2 SO 4 , NaCl, Na 2 CO 3  in the presence of 0.001-0.0015 wt. -% nonionogenic surface-active substance at 40-60 C. Method ensures to attain 100% pigment removal at the rate of suspension floating up 1.3-1.5 mm/s. Treated water provides quality washing of gages. EFFECT: improved method of sewage treatment. 1 tbl
Patent RU-2005284-C1 (RU)
Inventor: MAKOV EVGENIJ P
IPC: F27B1/00
Filed: 1991-06-18
Granted: 1993-12-30
Abstract: Использование: в конструкци х шахтных печей  дл  термической обработки кускового или гранулированного  материала например известн ка, фосфоритов , цементного клинкера, примен емых в промышленности  строительных материалоа в химической , металлургической и других отрасл х промыиь  ленностк Сущность изобретени : в и шкой печн  содержащей шахту г  моугогьного , в которой  термообрэбатызэетс  материал теплоносителем , проход ще под уголка к после каждой  ступени фильтрации отработанный теплоноситель  вновь подогреваетс  с помощью горелок введенных  в полости За счет дополнительного подогрева  отработанного теплоносител  увеличиваетс  интенсивность  термообработки и, следовательно, повышаетс  производит епьиооъ шахтной печи. 1 т&amp;Гхп,  2т
Patent RU-2016825-C1 (RU)
Title: Fluid reservoir
Inventor: OVCHININ DMITRIJ I
IPC: B65D90/22
Filed: 1991-06-28
Granted: 1994-07-30
Abstract: FIELD: storage equipment. SUBSTANCE: reservoir has a body with a throat and a cover, a level transducer which, in turn, has a vertical tube with windows, a float with a rod and a sound alarm which is positioned in the vertical tube and is mounted by a plate on the rod. The plate is mounted for vertical movement and is located under the windows of the vertical tube in the nonworking position. EFFECT: improved structure. 2 dwg
Patent RU-2048871-C1 (RU)
Title: Component mixing method
Inventor: SHISHKIN VIKTOR V
IPC: B01F23/00
Filed: 1991-10-28
Granted: 1995-11-27
Abstract: FIELD: mixing of components. SUBSTANCE: method involves mixing components in mixing chamber by reciprocating toroidal enclosure and providing vacuumizing-compression cycle. EFFECT: increased efficiency by intensified mixing process. 1 dwg
Patent RU-2012342-C1 (RU)
Title: Antibacterial preparation for mastitis control, process for preparing the same and method for mastitic cow treatment
Inventor: KARTASHOVA VALENTINA M
IPC: A61K35/66
Filed: 1991-10-29
Granted: 1994-05-15
Abstract: FIELD: veterinary. SUBSTANCE: nutrient medium containing of aseptically drawn skim milk diluted with distilled water is added to freeze-dried cell culture of thermophilic streptococcus strain 2KC in the specified mixture ratio. The resulting preparation is infused intracisternally to swollen udder quarter in amount of 10-15 ml once or twice a day each 18-24 hrs. EFFECT: increased efficacy. 3 cl
Patent RU-2053350-C1 (RU)
Inventor: ALEKHIN STANISLAV NIKOLAEVICH
IPC: E21B43/00
Filed: 1991-11-28
Granted: 1996-01-27
Abstract: FIELD: mineral mining. SUBSTANCE: method for control of operation conditions of hydrocarbon pool in homogeneous formation includes location of observation and pressure observation wells in pairs in zone with same drainage conditions. Pressure measurement results are used for determination of pressure differential between gas-saturated and water-saturated media on gas-water current boundary surface and operation conditions of pool is controlled by the value of differential pressure. EFFECT: limited number of observation wells for solving problem of gas pool with water pressure system and increased accuracy of quantitative evaluation of pool operation conditions. 1 dwg
Patent RU-2024904-C1 (RU)
Inventor: MIKAELYAN ANDREJ L
IPC: G03H1/04
Filed: 1991-12-04
Granted: 1994-12-15
Abstract: Сущность изобретения: для уменьшения времени перекоммутации входных оптических сигналов в выходные, уменьшения энергопотребления и повышения надежности предварительно в ячейке памяти запоминают информацию о пространственной частоте и местоположения коммутирующей микроголограммы, которую потом считывают и по ней записывают микроголограмму. Считывание переодически повторяют. По окончании соединения информацию из ячейки стирают. В качестве фотореверсивной среды используют носитель на основе модифицированного бактериородопсина в полимерной матрице. 2 с.п.ф-лы, 9 з.п.ф-лы, 2 ил.
Patent RU-2048305-C1 (RU)
Title: Cardan drive
Inventor: KOCHETOV GLEB A
IPC: B60K17/22
Filed: 1991-12-20
Granted: 1995-11-20
Abstract: FIELD: automotive industry. SUBSTANCE: Cardan drive has outer and inner equilateral triangle frame mounted inside the jaw of the driving shaft at the angle of intersection of frame rotation axes, the angle being equal to 60°. EFFECT: improved dynamical performance. 1 dwg
Patent RU-2032521-C1 (RU)
Inventor: KONDRATENKO VLADIMIR S
IPC: B24B37/27
Filed: 1991-12-17
Granted: 1995-04-10
Abstract: FIELD: diamond-abrasive machining in various branches of national economy for precision machining of flat surfaces such as glass plates for liquid-crystal screens, blanks of magnetic and optomagnetic discs, phototemplet blanks, etc. SUBSTANCE: separator has at least one accumulating hole and at least one socket for workpieces. Accumulating hole is of a variable-section two-stepped shape. The first step is narrow at the end and serves as the beginning of the second step. Diameters of the inlet and outlet holes in the first and second steps are given in the description of the invention. EFFECT: improved design. 4 dwg, 1 tbl
Patent RU-2011632-C1 (RU)
Title: Boom crane overload safeguard
Inventor: SYSOLYATIN VLADIMIR I
IPC: B66C23/90
Filed: 1991-12-29
Granted: 1994-04-30
Abstract: FIELD: materials-handling equipment. SUBSTANCE: safeguard has digital computing unit 1, analog-to-digital converter 2, digital storage unit 3, sound synthesizer 4, visual indicator unit 5, actuator unit 6, n number of crane analog parameters pickups 7, m number of discrete parameters and crane operation signals pickups 8. EFFECT: enhanced overload protection. 2 dwg
Patent RU-2050583-C1 (RU)
Title: Device for sorting number sequences
Inventor: KHUTORTSEV VALERIJ V
IPC: G06F7/06
Filed: 1992-02-03
Granted: 1995-12-20
Abstract: FIELD: automation and computer engineering. SUBSTANCE: device has pulse generator, control flip-flop, control counter, control AND gate, groups of AND gates, groups of counters of numbers, groups of flip-flops, OR gates, AND gates and control OR gate. EFFECT: possibility to sort m number sequences providing variable order of sorting. 1 dwg
Patent RU-2022381-C1 (RU)
Title: Neutron polarizer
Inventor: SYROMYATNIKOV VLADISLAV G
IPC: G21K1/16
Filed: 1992-01-30
Granted: 1994-10-30
Abstract: FIELD: nuclear physics; physics of solid body. SUBSTANCE: polarizer is formed by polished substrate, polarizing covering and anti-reflecting coating; all the units are disposed along the path of incident radiation. Substrate is made of silicon which is transparent for neutrons. Polarizing covering is made in form of single layer or alternating layers of magnetic and non-magnetic materials, which have bound wavelength being close to boundary wavelength of the substrate for negative spin state neutrons. Anti-reflecting covering is preferably made of material, which has real part of interaction potential with neutron is close to real part of potential of interaction of neutron with the substrate. Neutron absorber is a part of the material. Neutron absorber has no resonance in thermal spectral range. EFFECT: improved efficiency. 2 cl, 4 dwg
Patent RU-2036968-C1 (RU)
Title: Method for determination of activity of alcoholdihydrogenase
Inventor: ZIMIN YURIJ V
IPC: C12Q1/26
Filed: 1992-02-24
Granted: 1995-06-09
Abstract: FIELD: biology. SUBSTANCE: liver homogenate is prepared. Activity of alcoholdihydrogenase is determined in the presence of Ca 2+  ions at concentration 10 -4 M M. EFFECT: improves efficiency of the method. 4 tbl
Patent RU-2049705-C1 (RU)
Inventor: ZRAZHEVSKIJ ALEKSEJ YU
IPC: B65D67/02
Filed: 1992-04-21
Granted: 1995-12-10
Abstract: FIELD: packing and transportation. SUBSTANCE: device has clamp, stud, locknut and band. Clamp is made in form of angle in side wall of which tapering through hole is made to receive stud. Stud is tapered to suit hole in wall. Stud taper changes into cylindrical part with thread for locknut at one side and into hex for wrench at other side. Hex has cylindrical part with through end face slot which serves to receive overlapping ends of band to tie up load when wrapping the band over the load. EFFECT: enlarged operating capabilities. 2 dwg
Patent RU-2014314-C1 (RU)
Title: Method for production of fertilizers from plant or animal derived organic materials
Inventor: IONENKO VLADIMIR I
IPC: C05F3/00
Filed: 1992-05-22
Granted: 1994-06-15
Abstract: FIELD: production of fertilizers. SUBSTANCE: source substrate is treated with an ammonia reagent and subjected to energy action at conditions ensuring complexing of active substrate groups, which is monitored by IR-spectrometry method. The resultant product may be used for cultivation and/or recultivation of lands not suitable for agriculture. The product may be also used as an organic fertilizer of prolonged activity for all soil and climatic regions and for all agricultural crops. EFFECT: improved production method. 2 cl, 2 dwg
Patent RU-2036747-C1 (RU)
Title: Device for workpiece continuous casting
Inventor: LITVIN ANATOLIJ VASILEVICH
IPC: B22D11/06
Filed: 1992-06-15
Granted: 1995-06-09
Abstract: FIELD: foundry engineering. SUBSTANCE: device has drive rolls and side seals forming a metal tank. Drive rolls are placed in metal rings partly immersed in cooling tanks. Rolls are spring-loaded in direction of their contact with ring springs. Both ring and roll have fittings for their engagement. At least outside of one of the rings an electromagnet may be mounted, and rings may be of bimetal. EFFECT: enhanced efficiency. 5 cl, 12 dwg
Patent RU-2064714-C1 (RU)
Title: Infrared spectrometry method
Inventor: OVCHINNIKOV VALERIJ V
IPC: H01L21/66
Filed: 1992-07-14
Granted: 1996-07-27
Abstract: FIELD: semiconductor materials technology. SUBSTANCE: infrared spectrometry of surface layer of conductors involves bringing semiconductor plate surface being analyzed in contact with electrolyte solution; current through specimen-electrolyte circuit is adjusted, and radiation absorption is determined by change in breakdown voltage of volume charge region in semiconductor at fixed density of anode current for n-type semiconductor. EFFECT: provision for obtaining profiles of changes in spectra by thickness of semiconductor specimens.
Patent RU-2013416-C1 (RU)
Title: Process for preparing binder for manufacturing carbonaceous materials and products therefrom
Inventor: KRYUKOV VITALIJ V
IPC: C04B35/52
Filed: 1992-07-02
Granted: 1994-05-30
Abstract: FIELD: preparation of carbonaceous materials. SUBSTANCE: to prepare a coal-tar pitch binder by heat treatment of a coal tar resin, prior to the heat treatment operation, 10-35 wt % of a heavy resin resulting from the pyrolysis of petroleum products or a distilled cracking residue are added to the coal-tar resin. The invention makes it possible to sharply reduce the binder carcinogenic effect due to a reduced amount of benzapyrene and also to widen the raw material source for preparing a binder. EFFECT: improved properties of the binder. 1 dwg
Patent RU-2066535-C1 (RU)
Inventor: SHCHERBAKOVA GALINA P
IPC: A01K67/02
Filed: 1992-07-07
Granted: 1996-09-20
Abstract: Использование: к ветеринарии, в частности в способах лечения агалактии и гипогалактии у свиноматок. Сущность изобретения: способ предусматривает рефлексотерапию с помощью электропунктуры биологически активных точек в сочетании с электромассажем биологически активных зон спины животного. 1 табл.
Patent RU-2049998-C1 (RU)
Inventor: KOLOMIJTSEV ALEKSEJ K
IPC: G01N33/48
Filed: 1992-07-22
Granted: 1995-12-10
Abstract: FIELD: medicine. SUBSTANCE: method involves exposing animal eye retina to light quanta passing through blood smear containing lysing animal erythrocytes during at least 1 h 20 min. The animals are to belong to the same species. EFFECT: enhanced effectiveness in changing osmotic resistance; simplified method. 2 tbl
Patent RU-2062996-C1 (RU)
Inventor: OSTROVSKIJ GEORGIJ M
IPC: G01F11/24
Filed: 1992-07-30
Granted: 1996-06-27
Abstract: FIELD: equipment for low-volume proportioning in loading small amounts of finely dispersed binding materials in reservoirs and discharging them from reservoirs. SUBSTANCE: device has reservoir with loose material which is brought in communication with proportioning attachment through discharge neck; proportioning attachment is provided with discharge passage in its lower portion and with flexible member in its upper portion. Flexible member is mounted above level of loose material in proportioning attachment and is connected with oscillator. EFFECT: reduction of power requirements and simplification of construction at retained technical characteristics; extended field of application. 3 dwg
Patent RU-2067434-C1 (RU)
Title: Femoral prosthesis with mechanical control
Inventor: ZUEVSKIJ STANISLAV E
IPC: A61F2/60
Filed: 1992-08-14
Granted: 1996-10-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has crural cup 6 and femoral cup 5, union member in which external link 7 and supply fork 8, internal link 9 are mounted. Stickable rollers 10 with compression springs 11 are placed between the links. The femoral and crural cups are coupled through crankshafts 21 connecting the femoral and crural cup cylindric members. The femoral cup is pulled towards the crural roller with extension springs. EFFECT: improved stability and damping properties. 4 dwg
Patent RU-2046983-C1 (RU)
Title: Inertial air cleaner for internal combustion engine
Inventor: ABDULGAZIS UMER ABDULLAEVICH
IPC: F02M35/026
Filed: 1992-09-29
Granted: 1995-10-27
Abstract: FIELD: engine engineering. SUBSTANCE: inertial air cleaner has cylindric housing with cover and liquid bath provided at its bottom part, central inlet and outlet air branch pipes, and deflector positioned at the bottom part of the housing. The slot ring passageway is defined by the inlet branch pipe and deflector. Outer and inner cylindric baffles are mounted inside the space of the housing. The baffles are arranged concentrically with respect to the inlet branch pipe and define labyrinth passages for air flow. The outer baffle is coupled with the cover. The inner baffle is coupled with the bottom part of the housing and separates its space into two cleaning stages. The additional deflector is mounted at the bottom part of the housing. The additional deflector and the outer baffle define additional slot ring passageway. Net-shaped cells of the first and second cleaning stages underlie the deflectors. The stages are partially filled with ion-exchange fluid. The cell of the first stage is filled with the cation-exchange fluid. The cell of the second cleaning stage is filled with the anion-exchange fluid. The liquid bath is filled with water. A substance, which is neutral relatively to the ion-exchange fluid, can be added to the liquid bath. The substance, e. g. glycerin, prevents against frozen of the water. EFFECT: enhanced efficiency. 2 cl, 1 dwg
Patent RU-2054310-C1 (RU)
Inventor: LEVIN LEV S
IPC: B01D53/32
Filed: 1992-10-12
Granted: 1996-02-20
Abstract: FIELD: chemical industry. SUBSTANCE: gas-air flow with organic impurities is passed through a zone of a volumetric pulse corona discharge of positive polarity. Specific supply power of a reactor with electric discharge is not under 20 kW per 1 cu.m of the reactor volume. The gas-air flow stays in said reactor for at least 0.1 s. Moisture content of the flow before the discharge zone is raised to not less than 20 g/cu.m. EFFECT: higher efficiency. 3 dwg
Patent RU-2091615-C1 (RU)
Title: Distributor
Inventor: VAVILOV ALEKSANDR A
IPC: F15B13/02
Filed: 1992-10-08
Granted: 1997-09-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: spool-type distributor has housing with fitted-in spool, and control lever. Spool body consists of two halves connected by spring-loaded members. Spool is hollow, is divided by partition and is provided with distributing ports with soft sealing over perimeter. EFFECT: enlarged operating capabilities. 3 cl, 2 dwg
Patent RU-2090354-C1 (RU)
Title: Shaving-set
Inventor: POPELENSKIJ YURIJ ALEKSEEVICH
IPC: B26B21/06
Filed: 1992-02-17
Granted: 1997-09-20
Abstract: FIELD: removal of hairs from human body surface. SUBSTANCE: shaving-set has a handle connected to the assembly carrying hinge members for installation of the blade holder. The hinge members are connected to the carrying assembly by means of flexible rods, and the carrying assembly is made in the form of a fork or a hollow body, whose interior accommodates the flexible rods. EFFECT: enhanced convenience in use. 4 dwg
Patent DE-10027124-C1 (DE)
Title: Battery cage, for egg-laying hens, has inside chamber divided through vertical centrally aligned partition with two widely spaced holes at bottom for hen movement
Inventor: BEHNSEN JUN ADOLF
IPC: A01K31/17
Filed: 2000-05-31
Granted: 2001-10-31
Abstract: The cage chamber (13) is divided longitudinally through a vertical centrally aligned partition (14) which has two holes (16, 18) set close to the bottom and spaced wide apart from each other. The cage is preferably twice as long as it is wide.  The front of the cage is defined by an opening fodder screen which has a feeding place for each hen and a trough on the outside of the screen.
Patent DE-10112828-C1 (DE)
Title: Preparation of high purity citalopram comprises a cyanide exchange reaction followed by thin film distillation and recrystallization from methanol and water
Inventor: CASTELLIN ANDREA
IPC: C07D307/87
Filed: 2001-03-16
Granted: 2002-11-21
Abstract: Preparation of citalopram (I) by subjecting a corresponding compound (II) to a cyanide exchange reaction, is new. Preparation of citalopram (1-(3-(dimethylamino)propyl)-1-(4-fluorophenyl)-1,3-dihydro-5-isobenzo furan-carbonitrile) of formula (I) by subjecting a corresponding compound of formula (II) to a cyanide exchange reaction, followed by initial purification to give crude citalopram base, subjecting the crude product to film distillation and optionally further purifying, working up and isolating pure citalopram, is new. Z = I, Br, Cl or CF3(CF2)nSO2O-; and n = 0-8.
Patent DE-10121230-C1 (DE)
Title: Multi-component injection molding tool. comprises two sections, one having an integral transfer unit with a mould core and a scraper
Inventor: HERB ECKARD
IPC: B29C45/16
Filed: 2001-04-30
Granted: 2002-05-23
Abstract: The tool comprises two sections (1, 1') which can be opened and closed, with mold chambers located between. One of the sections has an integral transfer unit (2) which can be raised and lowered. The unit has a mold core(s) (5) which is used to transfer blanks to the appropriate mold chamber to mold another component, and a scraper for the finished moldings (12). The scraper (6) is located on the core.
Patent DE-10125304-C1 (DE)
Title: Tube connection for joining tube sections has claw fixed to inside of first cylindrical sector of press fitting
Inventor: SEDLAK BERND
IPC: F16L13/14
Filed: 2001-05-16
Granted: 2002-06-20
Abstract: The tube connection has a claw (16) fixed to the inside of the first cylindrical sector (12) of the press fitting (1). The collar has a reduced end region. The spacing from the collar to the entry-side open end (6) of the press fitting corresponds to the minimum insertion depth for the guide tube. There may be three such claws uniformly spaced round the circumference.