baber/WOPTO huggingface dataset:
Patent RU-2125862-C1 (RU)
Title: Device for fixing treatment bandages
Inventor: MARKOV I I
IPC: A61F13/62
Filed: 1995-08-24
Granted: 1999-02-10
Abstract: FIELD: medicine; desmurgy. SUBSTANCE: device is essentially flexible tape with pins positioned on its side edges. EFFECT: reliable fixing of treatment bandages, simplified procedure of bandage application. 2 dwg
Patent RU-2126055-C1 (RU)
Title: Stabilized vacuum treatment device for industrial leather dryers with many sets of evaporating shelves
Inventor: ANTONIO KORNER
IPC: C14B1/58
Filed: 1994-03-21
Granted: 1999-02-10
Abstract: FIELD: leather drying devices. SUBSTANCE: device includes a main vacuum treatment source which is connected with many sets of evaporating shelves for attaining the preset degree of rarefaction on shelf sets under stable operating conditions of system. There is an additional source of vacuum treatment designed for creation, at preset moment of time , on one set of shelves, the rarefaction close to the value produced under stable operating conditions. There are also valve means for selective connection of each set of shelves found initially under pressure of ambient medium, first with additional source of vacuum treatment, and then with the main source of vacuum treatment to eliminate considerable fluctuations of pressure in other sets of shelves when each set of shelves is connected to the main source of vacuum treatment. Valve means comprise at least on each set of shelves one first electric valve on line for connection with exterior medium; at least on each set of shelves one second electric valve on line for connection with additional source of vacuum treatment; and at least on each set of shelves one third electric valve on line for connection with the main source of vacuum treatment. Provided also are control means for successive control of cyclic successive closing of the first, second and third electric valves. The device also allows creation under stable operating conditions on sets of shelves the rarefaction whose value is, in fact, constant irrespective of opening and closing of each set of shelves. EFFECT: higher efficiency. 7 cl, 5 dwg
Patent RU-2098880-C1 (RU)
Title: Contact system of vacuum arc-quenching chamber
Inventor: LUKATSKAYA IDA A
IPC: H01H33/664
Filed: 1995-12-26
Granted: 1997-12-10
Abstract: FIELD: electric engineering. SUBSTANCE: contact system has contacts at least one of which is separated into sequence of tangentially bent lugs by cuts which run in direction from periphery to center. Is greater than 0.8, r 1 /R and R 2 /R is greater than 0.5, where R is contact radius, r 1  and r 2  is distance between center of contact to tangents in direction of middle longitudinal line (which length is l) for each lug in two points. First point is located at peripheral end of this line, second one is space by 0.5 from it. EFFECT: increased functional capabilities. 7 dwg, 1 tbl
Patent RU-2098286-C1 (RU)
Inventor: LUNDIN ALEKSEJ V
IPC: B60G3/06
Filed: 1996-02-05
Granted: 1997-12-10
Abstract: FIELD: transport engineering; vehicle wheel independent suspension. SUBSTANCE: wheel suspension has swinging lever connected for turning with load-bearing part of body. Spring is arranged coaxially with lower lever. Second support cup of spring is located on swinging lever to which other end of shock absorber is connected through hinge joint. Swinging lever-to-body load-bearing part connection hinge joint is located between hinge joints connecting upper and lower levers to load-bearing part of body. EFFECT: improved suspension of wheel. 5 cl, 4 dwg
Patent RU-2066552-C1 (RU)
Inventor: SOBOLEV ALEKSANDR S
IPC: A61K41/00
Filed: 1996-02-12
Granted: 1996-09-20
Abstract: Использование: биотехнология, клеточная и молекулярная биология, фотодинамическое повреждение клеток-мишеней. Сущность изобретения: композиция для фотодинамического повреждения клеток-мишеней состоит из фотосенсибилизатора, компонента-носителя фотосенсибилизатора, компонента для узнавания клеток-мишеней и транспорта фотосенсибилизатора внутрь клетки-мишени путем специфического рецептор-опосредуемого эндоцитоза и компонента, обладающего способностью направленного транспорта фотосенсибилизатора внутри клеток-мишеней. Способ фотодинамического повреждения клеток заключается в добавлении предлагаемой композиции к клеткам и выдерживании их при температуре, нормальной для жизнедеятельности клеток. При облучении клеток светом происходит фотохимическая реакция, в результате которой клетки-мишени гибнут. 2 с. и 19 з.п.ф-лы, 3 ил.
Patent RU-2106606-C1 (RU)
Inventor: AKHOBADZE G N
IPC: G01F23/284
Filed: 1996-03-13
Granted: 1998-03-10
Abstract: Устройство может быть использовано в системах управления технологическими процессами для измерения уровня различных сред. Электромагнитные колебания двух различных фиксированных частот вырабатываются генераторами 1 и 2. Через приемо-передающие антенны 9 и 10 колебания излучаются в сторону контролируемой среды. Часть колебаний от генераторов с помощью тройников 3 и 4 направляется в измерители разности фаз 5 и 6. Отраженные сигналы через антенны 9 и 10 поступают в ответвители 7 и 8 и далее в измерители разности фаз. 2 ил.
Patent RU-2129878-C1 (RU)
Title: Immunomodulating preparation "neoferon" showing antiviral activity
Inventor: ZINCHENKO E V
IPC: A61K39/395
Filed: 1996-04-24
Granted: 1999-05-10
Abstract: FIELD: biotechnology, pharmacy, veterinary science. SUBSTANCE: invention relates to preparing ready medicinal forms showing immunomodulating and antiviral properties as a lyophilized form for parenteral administration and in tablets for per os ingestion. Preparation has a complex consisting of the following recombinant cytokines: 1) hybrid protein T-FNO-T isolated from microorganism where recombinant plasmid pThy-325 encoding protein synthesis is introduced; 2) interferon alpha-2 isolated from the strain E. coli containing plasmid pTTαKm-1,4 encoding protein; 3) interferon-gamma isolated from the strain Escherichia coli MC-106 containing plasmid (pTTγKm2)T3γ encoding protein. For parenteral administration (form 1) the preparation is prepared at the following ratio of components in volume 1cm 3 : hybrid protein T-FNO-T 0.0000001%; interferon alpha-2 0.0000001-0.0000002%; interferon-gamma 0.0000001-0.0000002%; polyglucin 1.5-2.0%; saline buffer system, pH 7.0-7.2, 1.03-1.06%, apyrogenic water - the rest. Buffered physiological sodium chloride solution is used as a saline buffer system. For oral administration (form 2) the preparation is prepared at the following ratio of components, per 1 tablet, wt.-%: hybrid protein T-FNO-T 0.00000005%; interferon alpha-2 0.00000005%; interferon-gamma 0.0000001-0.0000002%; aluminium hydroxide 4-5%; starch 3-4%; calcium (magnesium) stearate 0.2-0.25%, glucose hydrate - the rest. Preparation shows immunomodulating activity and can be used for the complex nonspecific prophylaxis in treatment of patients with infectious sicknesses. EFFECT: enhanced immunomodulating and an antiviral activity. 4 ex
Patent RU-2109430-C1 (RU)
Title: Hand-held planter
Inventor: BELOKON A P
IPC: A01C5/02
Filed: 1996-06-04
Granted: 1998-04-27
Abstract: FIELD: agricultural engineering. SUBSTANCE: hand-held planter has casing with device defining cell for seeds and container with seeding device. Planter is further provided with two devices defining cells for fertilizer and positioned in symmetry. These devices may be repositioned so as to change distance relative to central device defining cell for seeds. This device is shorter than devices defining cells for fertilizer. Apparatus allows fertilizer to be applied simultaneously with seed sowing. EFFECT: increased efficiency, wider operational capabilities and simplified construction. 2 dwg
Patent RU-2117299-C1 (RU)
Title: Acceleration overload detector
Inventor: GINJATULLIN D S
IPC: G01P15/04
Filed: 1996-06-20
Granted: 1998-08-10
Abstract: FIELD: instruments. SUBSTANCE: device has inertial member which is designed as metal ball and is mounted in housing in space between its bottom and cap. Bottom and cap of housing are designed as two parallel round plates. One plate is made from dielectric material. Its inner surface is covered with computer-conducting strips, each of which has terminal for connection to recorder. Dielectric plate has ring projections between which current-conducting strips are located. Strips are shaped as coaxial split rings. Another plate is made from conducting material and has terminal for connection to recorder. Ball contacts both plates. Shape of ring projections of dielectric plates provides slope which is directed to plate center. Inner surface of current-conducting plate has radial bulges which do not reach plate center. This results in possibility to measure maximal acceleration in several ranges according to value and direction of acceleration in plate plane. EFFECT: possibility to measure maximal acceleration and record this information, remote control of readings. 3 cl, 4 dwg
Patent RU-2137704-C1 (RU)
Inventor: GREKHEM ROBERT KHORN
IPC: C01B15/10
Filed: 1994-11-29
Granted: 1999-09-20
Abstract: FIELD: inorganic compounds production. SUBSTANCE: sodium percarbonate particles are coated in aqueous solution with coating containing 10 to 90 wt % of boric acid and neutral alkali metal or ammonium salt, e.g. halide, sulfate, nitrate. Coating is applied either by spray technique or by multiple passages through mixer or drier at 10 to 60 C. During coating procedure, percarbonate is agitated in mixer. Concentration of coating reagent in aqueous solution is at least 15%. Neutral salt can additionally contain sodium or potassium chloride or sulfate. Coating is dried in fluidized bed at 50 to 90 C. Weight of coating constitutes 0.5 to 20% of summary percarbonate and coating weight. EFFECT: significantly increased stability of percarbonate. 18 cl, 9 tbl, 25 ex
Patent RU-2118541-C1 (RU)
Title: Sorbent for removing atherogenic lipoproteins from blood and a method of its producing
Inventor: SEDOV V M
IPC: A61M1/34
Filed: 1996-08-12
Granted: 1998-09-10
Abstract: FIELD: sorbents. SUBSTANCE: method involves treatment of fulleren with organic solvent, stirring the obtained composition with porous granules, solvent removing, washing out and drying a sorbent. New aspect of invention - treatment of fulleren with organic solvent that is chemically inert with respect to fulleren and granule material. Sorbent involves porous granule made of organic or inorganic material that has fulleren on surface. Another new aspect of invention - applying nonmodified condensed fulleren from solution on granule surface. Sorbent has the increased specific capacity at the range of high concentration of lipoproteins of low density. EFFECT: improved method of sorbent producing, enhanced effectiveness of sorbent. 4 cl, 2 dwg, 4 tbl
Patent RU-2129342-C1 (RU)
Title: Plasma direct current reactor
Inventor: LUK JASHCHENKO V G
IPC: H05H1/50
Filed: 1997-01-08
Granted: 1999-04-20
Abstract: FIELD: electrical engineering, manufacturing of melt fire-proof materials, metallurgy, in particular, converters of electric power to heat using electric-arc discharge. SUBSTANCE: terminals of control windings 8 are connected to secondary windings of transformer 10 through thyristor-controlled rectifier 11. In this magnetic control flow is directed to only one side in opposite to cross magnetic field of series windings 7. In addition control electrodes of thyristors of rectifier 11 are connected to output of synchronous pulse-phase device 12, which input is connected to terminals of reactor electrodes 2 through control assembly which has voltage setter and transition unit 14. Control windings 8 may be designed as part of coils of series windings 7. Both windings 7 in this case are connected to arc current circuit only from side of one of electrodes 2. Diode is inserted between windings 7. EFFECT: increased efficiency of reactor due to increased stability of electric-arc discharge. 2 cl, 5 dwg
Patent RU-2109949-C1 (RU)
Inventor: AGOSHKOV A I
IPC: E21C45/00
Filed: 1997-01-22
Granted: 1998-04-27
Abstract: Способ скважинной гидродобычи полезных ископаемых при разработке длинными столбами с формированием межстолбовых целиков. Продуктивный пласт вскрывают добычными и вспомогательными скважинами. По меньшей мере одну добычную скважину в каждом столбе бурят большего диаметра в участок продуктивного пласта с наименьшей абсолютной высотной отметкой его почвы. Заряжание скважин зарядами ВВ и взрывание их короткозамедленно в направлении от добычной скважины к периферии столба. Нарушенный трещинами после взрыва продуктивный пласт размывают из вспомогательных скважин с подачей пульпы к всасу пульпоподъемной колонны добычной скважины, где производят его дополнительное дробление. Для осуществления способа используют скважинный гидромониторный агрегат, состоящий из внешней пульпоподъемной колонны, установленной внутри нее с возможностью вращения водоподающей колонны с забойным породоразрушающим инструментом и приспособлением для дробления и подачи полезного ископаемого к пульпоподъемной колонне. Указанное приспособление выполнено в виде охваченного кожухом шнекового конвейера, размещенного на водоподающей колонне над забойным породоразрушающим инструментом, с уменьшенными к входу пульпоподъемной колонны диаметром и шагом навивки. 2 с.п. ф-лы, 4 ил.
Patent RU-2128618-C1 (RU)
Inventor: GUL EL MO B JADZHOTTI
IPC: B65H19/18
Filed: 1995-06-07
Granted: 1999-04-10
Abstract: Изобретение относится к переработке бумаги и перемотке ее в рулоны. Устройство для автоматической замены первого рулона, на котором намотана первая лента, вторым рулоном, на котором намотана вторая лента, содержит по меньшей мере одну пару шпинделей для крепления упомянутых рулонов, способных перемещаться в направлении, параллельном упомянутым рулонам, подвижный элемент, несущий на себе удерживающую деталь для задней кромки первой ленты, и прижимающие средства для прижатия задней кромки первой ленты к передней кромке второй ленты. Подвижный элемент связан с режущим средством для отрезания первой ленты и каждый из шпинделей прикреплен к удерживающей детали для передней кромки второй ленты. Эта удерживающая деталь способна перемещаться с соответствующим шпинделем. Устройство позволяет устранить дефектную часть рулона или обрыв бумаги без останова работы и непрерывно продолжать обработку нового рулона. 7 з.п. ф-лы, 8 ил.
Patent RU-2119175-C1 (RU)
Title: Method for measuring the range of nonlinearly-scattering object
Inventor: KLJUEV S M
IPC: G01S13/74
Filed: 1997-03-18
Granted: 1998-09-20
Abstract: FIELD: radiolocation. SUBSTANCE: method refers to measuring the distance to secondary radiation source with nonlinear conversion of probing signal. Given method may be used if evident kind of radiolocation equation is known. Spatial derivative of equation is unambiguously associated with rage to nonlinearly-scattering object. Spatial derivative is found by measuring the scattered signal intensity at two points positioned near each other. In addition, index of exponential function coupling the intensities of scattered and probing signals is determined experimentally. It enables determination of obvious kind of radiolocation equation for nonlinearly-scattering object at preset laws of spatial distribution of probing and scattered signal intensities. EFFECT: higher measurement results. 1 dwg
Patent RU-2132493-C1 (RU)
Title: Traverse drive
Inventor: OVSJANNIKOV A F
IPC: F15B15/00
Filed: 1997-04-15
Granted: 1999-06-27
Abstract: FIELD: mechanical engineering; gripping members of grabs or machine tool clamps; displacement of working members from one position into another. SUBSTANCE: proposed drive has cylindrical housing with upper and lower covers and two flexible diaphragms. The latter are installed in housing to form tight space with upper and lower working chambers. Chambers communicate through unions in covers with working agent supply system and stop member placed between diaphragms. Housing accommodates two horizontal shafts with trunnions in middle part. Shafts are symmetrically spaced relative to housing symmetry plane. Ends of shafts passed through housing are designed for connection with clamping or gripping members. Stop member is made in form of disk. Synchronizing unit made in form of pair of levers is provided. Levers are orientated counter to each other in plane of symmetry of disk parallel to output shafts. Levers are secured by some ends of housing by means of joints. Axes of joints lie in plane of shaft arrangement. Free ends of levers and trunnions are installed in linear guides made in stop disk body for reciprocating and turning in vertical plane. EFFECT: enlarged range of power action. 2 dwg
Patent RU-2118007-C1 (RU)
Title: Material for permanent magnets
Inventor: MIKHAJLIN S V
IPC: B22F3/00
Filed: 1997-05-28
Granted: 1998-08-20
Abstract: FIELD: electrical, electronic, and instrumentation engineering. SUBSTANCE: proposed material for permanent magnets is based on triple combination of iron, boron, and rare- earth metals incorporating at least one stable triple combination of Fe-B-rare-earth metal type (one or more rare-earth metals including yttrium) with tetragonal structure and nonmagnetic combinations incorporating amorphous compounds of oxide derivatives of rare-earth metals having following proportion of ingredients, mass percent: at least one stable triple combination of Fe-B-rare-earth metal type as base and amorphous compounds of rare-earth metals - 2.8-3.8. For example, triple combination may contain ingredients in following proportion, mass percent: neodymium - 2.5- 3.5; boron - 0.9-1.1; cobalt - 2.5-3.5; aluminum - 0.3-0.5; scandium - 0.01-0.05; iron - the rest. EFFECT: improved reproducibility of magnetic properties and facilitated production of material. 5 cl, 3 tbl
Patent RU-2145765-C1 (RU)
Inventor: GRANNIKOVA G M
IPC: H02M7/06
Filed: 1997-08-21
Granted: 2000-02-20
Abstract: Предложен преобразователь напряжения, имеющий возможность регулировки выходного напряжения нагрузки постоянного тока при питании от n-фазного источника переменного напряжения за счет применения пассивных элементов схемы с повышенной надежностью. Обеспечивается высокий уровень технологичности изготовления, что является техническим результатом. Преобразователь напряжения состоит из K электрических мостов, каждый из которых содержит два диода и два конденсатора, и K диодов, соответственно включенных последовательно с каждым электрическим мостом и подключенных к выводам, подключаемым к многофазному источнику. 1 ил.
Patent RU-2121551-C1 (RU)
Title: Suspended roof of building or structures
Inventor: KANCHELI N V
IPC: E04B7/14
Filed: 1997-10-15
Granted: 1998-11-10
Abstract: FIELD: construction, in particular, suspended roof of buildings or structures, both stationary and transformed in the course of operation. SUBSTANCE: suspended roof includes membrane (metal, plastic, canvas) attached to supporting contour whose lower part is reinforced with two-chord guy trusses. Grate is secured to truss by yielding spring ties whose rigidity in tension is considerably lower than that of joined members. It allows reduction of possible nonuniformity of tension of roof members in mounting and their overloading in the course of operation. Offered is also version of structural solution in which truss chords are connected by rigid ties and in upper and/or lower chords of truss, yielding spring inserts are built in. Attachment of membrane to supporting contour may be rigid or regulated. EFFECT: reduced nonuniformly tension of roof separate members on mounting and their overloading in operation, especially, in use of membrane made of highly deformed materials (plastic, canvas) and also for large-span roofs. 4 cl, 4 dwg
Patent RU-2122196-C1 (RU)
Title: Device measuring density of liquid media
Inventor: ORLOV L I
IPC: G01N9/26
Filed: 1997-11-04
Granted: 1998-11-20
Abstract: FIELD: measurement technology, systems controlling manufacturing processes, measurement of density and level of drilling fluid and cement mortars. SUBSTANCE: device has source 5 of compressed air, two piezometric tubes 1 and 2 which one ends are submerged into tested liquid to different depth and converter 18 of difference of pressures in piezometric tubes 1 and 2 to proportional electric signal. Ends of piezometric tubes submerged into liquid are fitted with fluoroplastic end pieces 3 and 4. Outlet of source 5 of compressed air is connected with conduits 6 and 7 through pneumatic valves 8 and 9 and permanent throttles 10 and 11 to inlet pipe unions 12 and 13 of piezometric tubes 1 and 2 and with conduits 14 and 15 through pneumatic valves 8 and 9 to control conduits. Outlet pipe unions 16 and 19 of piezometric tubes 1 and 2 are connected to blank chambers of converter 18 by means of conduits 17 and 20. Check of level in vessel performed by measurement of depth H 1  of submersion of piezometric tube 1 below level of liquid. EFFECT: increased measurement accuracy and reliability of device. 1 dwg
Patent RU-2120713-C1 (RU)
Title: Agrobridge
Inventor: MAJSOV IVAN ALEKSANDROVICH
IPC: A01G13/02
Filed: 1997-11-19
Granted: 1998-10-27
Abstract: FIELD: agriculture. SUBSTANCE: agrobridge is designed to cover bands of ground or rows with plants with synthetic film. It includes multisupport frame 1, platforms 2, power-driven cars 3, main car 4 with power and auxiliary equipment, hard road 5 with guide rail 6 secured on it. Film rolls 9 are installed on every platform 2. Rolls are attached to horizontal shafts 10 oriented along agrobridge frame 1. Provision is also made for plates which smooth out film being wound in rolls 9 and clean film from particles stuck to it. Two rotating brushes with driving motors-reduction gears are positioned on both sides of film being wound in roll 9 for cleaning the film from stuck dust and small foreign particles. Agrobridge is provided with friction-braking device designed to control degree of film tension when film is unwound and wound back in roll 9. It also has facility for securing film edges on sides of rows being covered. This facility consists of furrow-forming and furrow-covering plowshares between which rollers placing the film edges in furrows are positioned. Agrobridge also includes rolling plowshare with rippers. EFFECT: enhanced efficiency. 3 cl, 12 dwg