baber/WOPTO huggingface dataset:
Patent RU-2092818-C1 (RU)
Title: Method for sounding microwave moisture measurements
Inventor: LIPUNOV NIKOLAJ IVANOVICH
IPC: G01N22/04
Filed: 1992-11-12
Granted: 1997-10-10
Abstract: FIELD: measuring moisture of regions of dielectric materials, for detection of shape and projection of moisture distribution in warm-house soils sand mineral fertilizers, grain products, etc. SUBSTANCE: method involves preliminary calibration of primary measuring moisture-to-microwave transducer in arid medium, its insertion into region under investigation, and its interaction of said dielectric region with local electromagnetic microwave field generated by dielectric resonator of high Q-factor. This leads to detection of resonant frequency fi and Q-factor Qi of primary transducer and detection of moisture in region under investigation using equation  , where Wi is moisture value, k is calibration weight, f0 is calibration value of resonant frequency of primary transducer which interacts with arid medium, fi is resonant frequency of primary transducer which interacts with region under investigation, Q0 is calibration value of Q-factor of primary transducer which interacts with arid medium, Qi Q-factor of primary transducer which interacts with region under investigation. EFFECT: increased sensitivity to small variations of dielectric characteristics of region under investigation, increased precision of measurements, simplified calibration process for different media types. 1 tbl, 1 dwg
Patent RU-2056445-C1 (RU)
Inventor: TUZHIKOV OLEG I
IPC: C08K13/02
Filed: 1993-02-16
Granted: 1996-03-20
Abstract: Использование: для производства деталей и изделий в электротехнике, радиотехнике и других отраслях промышленности. Сущность изобретения: огнестойкая композиция, содержащая эпоксидную диановую смолу, в качестве пластификатора содержит дибутилфталат, в качестве отвердителя - полиэтиленполиамин, в качестве наполнителя - продукт взаимодействия гидроксида алюминия и диметилфосфита, взятых в массовом соотношении 1 : 0,6 - 1,41 соответственно, с содержанием фосфора 6,4 - 19,4% при соотношении компонентов, мас. ч.: диановая эпоксидная смола 100; дибутилфталат 13 - 17; полиэтиленполиамин 12 - 16; указанный продукт взаимодействия 40 - 50. 1 табл.
Patent RU-2077895-C1 (RU)
Title: Adapter for medical catheter
Inventor: CHIGOGIDZE NIKOLAJ A
IPC: A61F2/958
Filed: 1993-03-25
Granted: 1997-04-27
Abstract: FIELD: medical engineering. SUBSTANCE: elasticity and operational parameters of adapter can be controlled due to fact that working element of adapter is made in the form of two-layer resilient pre-oriented multisectional element associated with its control mechanism, the latter being realized in the form of ratchet-and-pawl mechanism or collet chuck. Instrument can be used for catherization of blood vessel and hollow organs. EFFECT: improved design. 9 cl, 1 dwg
Patent RU-2052683-C1 (RU)
Inventor: BELYJ DAVID M
IPC: F16F15/14
Filed: 1993-04-19
Granted: 1996-01-20
Abstract: FIELD: mechanical engineering. SUBSTANCE: additional mass is attached to a rotating object. The additional mass is set in vibration in radial direction in discontinuous-type condition from the periphery to the axis of rotation when the angular velocity of the torsion vibration of the system is about zero. For the rest time period, the additional mass is smoothly reversed. The device has cylindrical tank filled with viscous liquid, two permanent magnets oriented along the tank and facing each other by their similar poles. The magnet, which is nearest to the axis of rotation of the object, is mounted freely and its part from the side of the axis is a cone whose top points to the housing. The other magnet is mounted on the rigid center of a banging diaphragm clamped over the outer contour on the side of the tank and connected with the base of the tank by way of cylindrical spiral spring. The face of the spring is secured to the rigid center of the diaphragm from the side opposite to the mass. EFFECT: enhanced reliability. 3 cl, 2 dwg
Patent RU-2051308-C1 (RU)
Inventor: KUZNETSOV VLADIMIR M
IPC: F17C1/16
Filed: 1993-06-01
Granted: 1995-12-27
Abstract: Сущность изобретения заключается в установке в сосуде между силовой и герметизирующей оболочками в районе фланца штуцера дополнительной шайбы с заостренными штырями, обеспечивающими жесткую механическую связь штуцера с силовой оболочкой и исключающими его проворот. 3 ил.
Patent RU-2097307-C1 (RU)
Title: Jib crane
Inventor: CHERNYKH ALEKSANDR G
IPC: B66C23/44
Filed: 1993-06-21
Granted: 1997-11-27
Abstract: FIELD: manufacture of hoisting-and-conveying machinery. SUBSTANCE: jib crane has two column supports fixed on truck body and trailer and two column heads mounted alternately on the supports. Top part of each head is made in the form of open rectangle. Crane jib is mounted on the column head with the aid of bearing unit including case with hollow rectangle secured on the case through cantilever. The hollow rectangle is inserted into the open rectangle and retained in the working position by means of pin. Hollow axle of the bearing unit caries worm gear engaged with worm secured on the case. The jib is slewed in the horizontal plane and fixed in the required position by revolving the worm with the use of handle. Rope with load hook secured to its end is reeved through rope pulley mounted on the jib to be fixed in different points of the jib and through another pulley bloc. Further on it is passed through the hollow axle and reeved between two rope blocks. The other end of the rope is secured on drum with brake in the form of safe handle seated on one end of the brake shaft. The other end of the brake shaft is splined. EFFECT: enhanced safety and reliability of jib crane operation. 5 cl, 4 dwg
Patent RU-2029526-C1 (RU)
Title: Stump pin inlay
Inventor: MINKIN EVGENIJ N
IPC: A61C13/30
Filed: 1993-07-14
Granted: 1995-02-27
Abstract: FIELD: medicine, particularly, stomatology; medical engineering. SUBSTANCE: stump pin inlay includes crown portion 1, intraradical portion 2 and support member 3 which is sandwiched in between crown portion 1 and intraradical portion 2 and annular in cross-section. Its face 4 coincides with base 5 of crown portion 1 which in longitudinal section is formed by combination of lengths of lines of first and/or second orders. EFFECT: greater stability of inlay inside tooth root. 36 cl, 4 dwg
Patent RU-2050642-C1 (RU)
IPC: C25B11/061
Filed: 1993-07-02
Granted: 1995-12-20
Abstract: Использование: в высокотемпературных электрохимических устройствах различного назначения: топливных элементах, кислородных насосах, электролизерах и газоанализаторах кислородсодержащих газов. Сущность изобретения: в материале, содержащем оксид двух- и/или трехвалентного кобальта, диоксид циркония и оксид металла, выбираемого из группы оксид кальция, оксид магния, оксиды редкоземельных элементов или их смесь, указанные компоненты взяты в следующем соотношении, мас. оксид кобальта 39,6 78,2 (в пересчете на кобальт); диоксид циркония 45 0,5; оксид металла остальное до 100% Способ изготовления материала включает смешение исходных ингредиентов, производимое методом химического соосаждения гидрооксидов из водных или спиртовых раствором солей, в частности алкоголятов, соответствующих металлов, их обжиг при температурах 450 900°С с последующим помолом порошка. Для формирования заготовок используются добавки, разлагающиеся с выделением газообразных продуктов при температуре на 10 200°С ниже температуры спекания материала, которое проводится при 1000 1450°С. При спекании в окислительной среде изделия могут дополнительно термообрабатываться в восстановительной атмосфере при температуре на 50 300°С выше их рабочей температуры. 2 с. и 8 з. п. ф-лы.
Patent RU-2058275-C1 (RU)
Title: Polymer-concrete mixture
Inventor: IVASHCHENKO YURIJ G
IPC: C04B26/12
Filed: 1993-07-05
Granted: 1996-04-20
Abstract: FIELD: building materials. SUBSTANCE: polymer-concrete mixture has, wt. -%: furfurolacetone monomer 10.0-10.4; sulfosalicylic acid 1.4-2.6; mineral filler 10.0-12.5; crushed stone 50-52, and sand - the rest. Properties: compression limit strength of samples made of proposed mixture is 102.0 MPa, bending strength is 18.2 MPa, water resistance coefficient is 0.86, pH value of aqueous extract after 4 weeks exposition in water at 80 C is 1.55. EFFECT: enhanced quality of mixture. 2 tbl
Patent RU-2069426-C1 (RU)
Inventor: SOLTYSYAK SERGEJ TIMOFEEVICH
IPC: H01R13/04
Filed: 1993-07-30
Granted: 1996-11-20
Abstract: Существо: штепсельная вилка содержит корпус, в котором установлены контактные штыри, закрепленные на подпружиненном толкателе, выполненном в виде пяты, на которой жестко закреплен шток с выступом. На наружной поверхности корпуса установлены охватывающие свободный конец штока кольца со шкалой на наружной боковой поверхности и с пазами для прохода выступа штока. На корпусе установлен указатель поворота колец. На закрепленной в корпусе оси установлен с возможностью поворота фиксатор, выполненный в виде двух спусковых двуплечих рычагов. Плечи рычагов, взаимодействующие с пятой, выполнены в виде зуба со срезом. 1 ил.
Patent RU-2097978-C1 (RU)
Title: Method of separating natural milk proteins
Inventor: MOLOKHNIKOV VALERIJ V
IPC: A23J1/20
Filed: 1993-10-06
Granted: 1997-12-10
Abstract: FIELD: dairy industry. SUBSTANCE: method involves introducing anion solution of polysaccharide into milk raw material; separating mixture by centrifuging into casein concentrate and first fraction of polysaccharide containing precipitant which is anion solution of polysaccharide. Separation is carried out by centrifuge, and separated first fraction of polysaccharide is repeatedly used for separating milk fraction into casein concentrate and second fraction of polysaccharide. It is significantly reduced necessary quantity of polysaccharide. EFFECT: higher efficiency. 12 cl
Patent RU-2045347-C1 (RU)
Title: Method for jet grinding of solid grainy materials
Inventor: BAKHTINOV NIKOLAJ A
IPC: B02C19/06
Filed: 1993-10-20
Granted: 1995-10-10
Abstract: FIELD: powder metallurgy, chemical, electrochemical and other industries. SUBSTANCE: energy carrier gas is mixed with initial material to be ground. Formed gas-dust flow is accelerated in nozzle, and, then, it is directed onto obstacle or some other similar flow opposite in direction. In so doing, gas dynamic flow is supplied under conditions of periodic velocity pulsations which are effected, e.g. by exhaust jet of pulsing jet engine or piston internal combustion engine. In this case, particles of different masses periodically receive significantly different acceleration and corresponding increase of number of collisions between them that results in intensification of grinding process, i.e. higher efficiency. EFFECT: higher efficiency. 4 cl, 2 dwg
Patent RU-2088186-C1 (RU)
Title: Method for treating amblyopia
Inventor: IVASHINA ALBINA I
IPC: A61N5/067
Filed: 1993-10-26
Granted: 1997-08-27
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out pterygopalatine ganglion block on the retinal yellow spot region on the side of injured eye before acting with argon laser beam. The block is carried out with 2 % lidocain at a dose of 1.0-1.5 mg/kg of body weight combined with xantinol at a dose of 3.0-4.5 mg/kg of body weight, trentalum at a dose of 0.2-0.3 mg/kg of body weight and aspirin in tablets at a dose of 10-15 mg/kg of body weight daily during 7-10 days. EFFECT: enhanced effectiveness of treatment.
Patent RU-2082693-C1 (RU)
Title: Method for production of oxide titanium ceramics
Inventor: GOLDIN BORIS A
IPC: C04B35/46
Filed: 1993-12-20
Granted: 1997-06-27
Abstract: FIELD: capacitors. SUBSTANCE: concentrate comprises, mas.%: TiO 2 , 48.0-53.0; SiO 2 , 38.0-41.7; Al 2 O 3 , 2.4-5.5; Nb 2 O 5 , 0.1; V 2 O 5 , 0.1; Fe 2 O 3 , 2.5-2.8; MgO, 0.5-0.6; CaO, 0.3-0.4; MnO, 0.04-0.05; P 2 O 5 , 0.15-0.20; Cr 2 O 3 , 0.01-0.02; ZrO 2 , 0.25-0.30. Concentrate is mixed with carbon (its quantity is 4-10 mas.%) and half-finished article is formed. These articles are roasted in vacuum at 1500 C. EFFECT: improved efficiency. 1 tbl
Patent RU-2088863-C1 (RU)
Title: Thermoelectric refrigerator
Inventor: NAZARTSEV ALEKSANDR A
IPC: F25B21/02
Filed: 1994-01-10
Granted: 1997-08-27
Abstract: FIELD: road transport; cooling and thermostatic control of foodstuff. SUBSTANCE: thermoelectric refrigerator has housing 1 with working chamber 2, cooling radiator 12, cover 5 with plates 6 resting through axles 7 on brackets 8 secured on housing 1. Cover 5 is made in form of part of cylindrical envelope, and plates 6 are radial, mating with side walls of chamber 2. Upper profile of walls follows profile of cover 5. Brackets 8 are secured on side walls of chamber 2. Space 9 located between housing 1 and chamber 2 serves for accommodating the cover when it is opened. Cover 5 has magnetic latch 11. Cooling radiator 12 adjoins, through its most development surface, the wall of working chamber separated from housing 1 by space 9. EFFECT: enlarged operating capabilities. 2 dwg
Patent RU-2085737-C1 (RU)
Inventor: ZUBOV VLADIMIR P
IPC: E21C41/18
Filed: 1994-02-14
Granted: 1997-07-27
Abstract: Способ разработки пластов полезных ископаемых на больших глубинах. Сущность изобретения: проводят участковые подготовительные выработки и отрабатывают пласты длинными очистными забоями, создают в боках выработок раскоски, заполняют раскоски породой или быстро твердеющими материалами. Ширину раскосок принимают равной глубине распространения в окрестностях подготовительных выработок зон повышенной трещиноватости пород непосредственной кровли в периоды поддержания их на границе с выработанным пространством. 3 з.п. ф-лы, 2 ил.
Patent RU-2075394-C1 (RU)
Title: Method of manufacturing antistatic and antifriction insertion for tape recorder cassettes
Inventor: GINIYATULLIN MUNIR KHAKIMULLOV
IPC: C08J5/18
Filed: 1994-02-14
Granted: 1997-03-20
Abstract: FIELD: audio techniques. SUBSTANCE: one side of biaxially oriented transparent polyethyleneterephthalate film is covered with a composition based on polymer binder for antistatic and antifriction layer followed by drying applied layer. The other side of film, which touches inner wall of case when automatic assembly is being performed, is covered with waterproof composition for antistatic layer containing, g/l: terephthalic acid/ethylene/diethylene glycol copolymer, 5-80; 1-% dispersion of silica powder in benzyl alcohol, 5-19.5; 5-% solution of sodium salt of phosphoric acid di(alkylpolyethylene glycol) diester, 6-19.5; benzyl alcohol, 0.5-15; methylene dichloride, to 1 l. Drying of film is conducted at 70-100 C for 2-10 min. EFFECT: improved quality of employed composition and efficiency of application. 1 tbl
Patent RU-2093424-C1 (RU)
Inventor: SMETANNIKOV VALERIJ I
IPC: B64D1/08
Filed: 1994-03-03
Granted: 1997-10-20
Abstract: FIELD: flying vehicle equipment. SUBSTANCE: device includes pallets for cargoes, detachable appliances for securing the pallets on flying vehicle and detachable appliances for securing the cargoes in pallets. Provision is also made for device for securing the pallet before dropping position. Each appliance for securing the cargoes in pallets is made in form of net connected with flying vehicle and with pallet. EFFECT: enhanced reliability. 6 cl, 13 dwg
Patent RU-2083986-C1 (RU)
Inventor: DZANTIEV BORIS B
IPC: G01N33/535
Filed: 1994-04-18
Granted: 1997-07-10
Abstract: Использование: вирусология. Сущность изобретения: способ количественного определения растительных вирусов предусматривает нанесение на полимерную мембрану образца, содержащего определяемый вирус, и меченых антител, проведение иммунохимической реакции и отделение иммунохимического комплекса одновременно в процессе хроматографической миграции на поверхности мембраны с размером пор 5,0 - 8,0 мкм. 1 ил.
Patent RU-2083412-C1 (RU)
Title: Device for transporting
Inventor: BOGATYKH SERGEJ ALEKSEEVICH
IPC: B62B7/14
Filed: 1994-04-20
Granted: 1997-07-10
Abstract: FIELD: transporting devices. SUBSTANCE: two levers 4 and 5 pare pivotally coupled with body 1 that is in turn pivotally connected with supporting frame 2. The length of the levers can be increased. The bottom ends of the levers, each of which is provided with one through lateral opening, are secured to the frame through two pivoting joints. One ends of two pins 10 and 11 are rigidly secured to the supporting frame. The free ends of the pins enter lateral through openings in the levers. EFFECT: enhanced convenience. 2 dwg
Patent RU-2130891-C1 (RU)
Title: Lift with cable-driving sheave and drive machine arranged in bottom
Inventor: KHARRI KHAKALA
IPC: B66B11/00
Filed: 1994-06-27
Granted: 1999-05-27
Abstract: FIELD: lifting facilities. SUBSTANCE: lift with cable-driving (traction) sheave and driving machines arranged in bottom has car moving along car guides, counterweight moving along counterweight guides, set of lifting cables supporting car and counterweight and drive arranged in lower part of lift shaft. Drive has cable driving sheave set into rotation by drive machine and coupled with lifting cables. lift drive is arranged lower than counterweight movement path. In direction of counterweight thickness, drive is arranged within the limits of shaft space required by counterweight for moving, including safety margin. EFFECT: enhanced efficiency and economy of use of shaft working space. 10 cl, 2 dwg
Patent RU-2097512-C1 (RU)
Inventor: VASKOVSKIJ ALEKSEJ P
IPC: E04G23/00
Filed: 1994-06-28
Granted: 1997-11-27
Abstract: FIELD: construction industry, repair, updating and reconstruction of buildings. SUBSTANCE: gear unloading bearing structures includes post and unloading mechanism mounted under bearing structure. Unloading mechanism is manufactured in the form of metal sleeve installed coaxially under post which communicates with adjustment chamber having spring-loaded wedge compactor mounted for movement in space of sleeve. Sleeve is filled with loose material. Invention is aimed for simultaneous, independent and total unloading of bearing members of building with high reliability. EFFECT: increased reliability of gear unloading bearing structures. 2 dwg
Patent RU-2059638-C1 (RU)
Inventor: BYKOV VALERIJ A
IPC: C07D457/12
Filed: 1994-07-07
Granted: 1996-05-10
Abstract: Использование: для получения лекарственных препаратов как из растительного сырья, так и из биомассы сапрофитного штамма спорыньи. Сущность: продукт - эргоалкалоиды спорыньи, продукт получают экстракцией кислым водным раствором ацетона, упариванием экстракта, переводом солей эргоалкалоидов в свободные основания путем изменения rH среды до щелочного значения, экстракцией суммы эргоалкалоидов хлороформом, упариванием хлороформного экстрата до сухого остатка, растворение полученной суммы эргоалкалоидов в этилацетате, кристаллизацией и фильтрацией готового продукта. Способ позволяет упростить технологию, сократить время технологического процесса и получить субстанции эргоалколоидов со степенью чистоты 96 - 98% не снижая выхода целевого продукта. 2 з. п. ф-лы.
Patent RU-2099397-C1 (RU)
Title: Method of treating exhausted lubricating oils
Inventor: KHOSE ANTONIO GOMEZ MINANO
IPC: C10M175/00
Filed: 1993-09-28
Granted: 1997-12-20
Abstract: FIELD: lubricating materials. SUBSTANCE: lube oil is first subjected to preliminarily treating with basic reagent, then to first treatment involving preliminary flash vaporization to remove, contained in the oil, water and most easily vaporizing fractions, after which oil is subjected to fractional distillation and purification to remove high polymers and heavy metals performed in the same fill-type column 21 to produce at least one fraction of repurified oil. Separation of high polymers and heavy metals as well as dropping very heavy and viscous oils occurs near the basement of column 21 by the aid of cyclone separator 23. Repurified oils are finally decolorized and can be regarded as basic oils to produce lube oils. EFFECT: intensified oil regeneration process. 42 cl, 5 dwg , 1 tbl
Patent RU-2074687-C1 (RU)
Title: Method to treat glaucoma
Inventor: MARUKHNENKO ALEKSANDR M
IPC: A61F9/007
Filed: 1994-08-10
Granted: 1997-03-10
Abstract: FIELD: medicine. SUBSTANCE: after forming conjunctival and surface scleral fragments another fragment is cut from deep scleral layers as a triangle. Drainage is implanted. For this purpose one end of drainage is introduced into anterior chamber, this end is pre-cut for two petals and one petal is introduced through basal coloboma into posterior ocular chamber. EFFECT: higher efficiency. 2 dwg
Patent RU-2090680-C1 (RU)
Title: Способ обработки пряжи и швейных ниток
Inventor: VESELOV OLEG VALEREVICH
IPC: D06B3/06
Filed: 1994-08-05
Granted: 1997-09-20
Abstract: Использование: в текстильной и швейной отраслях легкой промышленности и может быть использовано для обработки пряжи и ниток, применяемых при изготовлении текстильных, трикотажных и швейных изделий как бытового, так и специального назначения. Сущность изобретения: способ заключается в сматывании пряжи и швейных ниток с паковки, нанесении на них технологического препарата в конусообразной емкости и сушке. Обезжиренный замасливатель растительного происхождения наносят с помощью шариков, выполненных из недеформируемого материала, при этом замасливатель вводят на шарики капельным путем с интервалом от 1 до 20 кап/мин, а шарики заполняют от 1/6 до 2/3 объема конусообразной емкости. 1 з. п. ф-лы, 2 табл., 8 ил.
Patent RU-2057051-C1 (RU)
Inventor: SHEVELEV IGOR YA
IPC: B65D5/02
Filed: 1994-09-23
Granted: 1996-03-27
Abstract: FIELD: packing. SUBSTANCE: folding cardboards box with drop cover is made of one-piece CARDBOARD blank. Box body is formed by means of locks which have slots and tongues. Sides of cover are fixed relative to each over, each side being formed by two walls. EFFECT: enhanced convenience of operation, increased rigidity. 11 dwg
Patent RU-2115110-C1 (RU)
Title: Process and device for measurement in situ of electromagnetic properties of various treated materials with use of characteristic of cut-off frequency and analysis
Inventor: RANDEHLL BAFORD DZHIN
IPC: G01N22/04
Filed: 1993-04-21
Granted: 1998-07-10
Abstract: FIELD: measurement technology. SUBSTANCE: process of measurement in situ of electromagnetic properties of various treated materials with use of characteristic of cut- off frequency and analysis provides for following stages: passage of treated material through measurement cell sensitive to frequency, action with electromagnetic energy generated by multifrequency source on treated material, such control over multifrequency source that frequency of signal can be changed to generate output signal having distinctive amplitude-frequency characteristic, detection of signal and its conversion to digital representation, analysis of digital representation of signal to determine cut-off frequency, determination of accuracy of cut-off characteristic with use of mathematical algorithms, determination of parameters of examined material on basis of measured cut-off frequency and accuracy of cut-off characteristic, computation and visualization of required property of material, for instance, dielectric permeability and conductivity of material, content of moisture in material with the aid of calibration data or equation loaded into storage, determination of material density with use of attenuation of transmission band. Device for realization of process includes source to generate controlled electromagnetic energy having stable selected frequencies, chamber for measurement of properties of material functionally coupled to mentioned source and so manufactured that it establishes cut-off condition in working limits of mentioned source, detector functionally coupled to chamber, processor for analysis of frequency characteristic of cut-off frequency. Chamber for measurement can be made hollow and rectangular in the form of waveguide where dielectric and conductive treated material are placed. Slot microstrip lines can be used for connection. EFFECT: increased functional efficiency of process and device. 32 cl, 41 dwg