baber/WOPTO huggingface dataset:
Patent RU-2084932-C1 (RU)
Inventor: FEDOTOVA GALINA E
IPC: G01V9/00
Filed: 1993-05-28
Granted: 1997-07-20
Abstract: FIELD: geology. SUBSTANCE: samples are taken. Contents of lead, barium, tin, bismuth, molybdenum, zinc, wolfram, cobalt, nickel, titanium, magnesium, K 2 O, CaO, TiO 2 , MnO, MgO oxides, sulfide and colloid tin are found. Coefficients of geochemical zone are calculated by obtained data and degree of benefication possibility is determined with due account of them. EFFECT: decreased number of small-quantity samples and accounting of geochemical characteristics of ores and enclosing rocks when examining rare-earth metal ores in weathering hills and in loose deposits.
Patent RU-2036344-C1 (RU)
Inventor: SHISHKAREV MIKHAIL P
IPC: F16D7/02
Filed: 1993-05-14
Granted: 1995-05-27
Abstract: Сущность изобретения: ведущая 1 и ведомая 2 полумуфты связаны фрикционным диском 8, зажатым между упорным 3 и нажимным 5 дисками посредством нажимной пружины 9. Нажимной диск 5 несет штоки 6, снабженные концевыми упорами 7 и входящие в отверстия промежуточного диска 11. Диск 11 поджат пружиной 13 к закрепленному на полумуфте 1 опорному диску 10. Между опорным диском 10 и промежуточным диском 11 в гнездах переменной глубины размещены шарики 12. При перегрузке возникающая на шариках 12 распорная сила, действуя навстречу силе сжатия пружины 13, отжимает вправо промежуточный диск 11, который перемещается по штокам 6 и упирается в концевые упоры 7. Это приводит к повышению точности срабатывания муфты. Расположение пружин 9 между нажимным диском 5 и опорным диском 10 позволяет уменьшить ее усилие и снизить тем самым габариты и вес. 2 ил.
Patent RU-2083160-C1 (RU)
Title: Gel-like contact medium for ultrasound diagnosis and ultrasound therapy
Inventor: BABIN EVGENIJ A
IPC: A61B8/00
Filed: 1993-06-23
Granted: 1997-07-10
Abstract: FIELD: medicine; ultrasound diagnosis; ultrasound therapy. SUBSTANCE: proposed contact medium in form if gel comprises loosely cross-linked acrylic acid polymer in amount 0.2-0.9 wt.%, polyatomic alcohol in amount 0.5-10.0 wt.%, 2-bromo-2-nitropropane-1,3-diol and/or n-hydroxybenzoic acid ethers and aliphatic alcohol ethers in amount 0.01-0.06 wt.%, water 87-98 wt. %, and neutralizing agent in amount sufficient to adjust pH at 6-8. Proposed contact medium possesses good viscosity properties, it is not dried up on patient's skin for up to 20 min, and if features very low attenuation of ultrasonic waves (up to 0.06 dB/cm). EFFECT: useful aid in diagnosis and therapy. 1 dwg
Patent RU-2039631-C1 (RU)
Inventor: TELEVNYJ SERGEJ T
IPC: B22F3/10
Filed: 1993-08-27
Granted: 1995-07-20
Abstract: FIELD: powder metallurgy. SUBSTANCE: method of manufacturing abradable material for sealing radial gaps of gas turbines includes mixing components, granulating on a binder, nickel plating till receiving granules of 0,25-0,8 mm filling up cellular nucleus with further sintering in vacuum or protecting agent. Granules are composed of (mass per cent) chrome 1,5-4,5, iron 0,01-0,1, nickel the rest. Method permits to receive material of abradability 3,4-4,5 times higher and erosion resistance 30-40 per cent higher than outstanding material. EFFECT: enhanced quality. 1 tbl
Patent RU-2072954-C1 (RU)
Title: Rocket nose unit and method of its assembly
Inventor: SOLOMONOV YURIJ S
IPC: B64G1/22
Filed: 1993-10-18
Granted: 1997-02-10
Abstract: FIELD: rocketry and space engineering; injection of orbital space vehicles into near-earth orbit. SUBSTANCE: nose unit is provided with adapter rigidly secured on side of open end of nose fairing envelope; payload attachment units are located on adapter and attachment unit for securing with rocket is fastened with nose fairing. Prior to connecting the nose unit to launch vehicle, payload is coupled to adapter after which it is closed with nose fairing and adapter is coupled to nose fairing on side of open end. Nose unit thus assembled is coupled to launch vehicle over end of nose fairing. EFFECT: protection against external action at autonomous ground operation, at coupling with launch vehicle and on active trajectory leg. 6 dwg
Patent RU-2083198-C1 (RU)
Title: Face cream
Inventor: KISEL ANDREJ ALEKSANDROVICH
IPC: A61K8/37
Filed: 1993-11-03
Granted: 1997-07-10
Abstract: FIELD: cosmetics. SUBSTANCE: face cream containing olive oil, cosmetic stearin, triethanolamine, emulsion waxes, glycerol monostearate, distilled glycerol, para-hydroxybenzoic acid methyl and propyl esters, perfume and water has additionally deodorized coconut oil, mink fat and CO 2 -extract of carrot seeds at the following ratio of components, wt.-%: deodorized coconut oil 1.0-2.5; olive oil 6.0-8.5; cosmetic stearin 2.0-3.5; mink fat 1.0-2.5; triethanolamine 0.5-0.7; emulsion waxes 1.0-2.5; glycerol monostearate 4-5; distilled glycerol 4-6; para-hydroxybenzoic acid methyl ester 0.15-0.2; para-hydroxybenzoic acid propyl ester 0.05-0.2; CO 2 -extract of carrot seeds 0.3-1.0; perfume 0.5-2.0, and water - the rest. Cream shows high biological activity and antiinflammatory effect, promotes metabolism and regeneration of epidermal cells. EFFECT: enhanced effectiveness of cream.
Patent RU-2103386-C1 (RU)
Inventor: CHERNJAKHOVSKIJ L V
IPC: C01B33/025
Filed: 1993-11-05
Granted: 1998-01-27
Abstract: FIELD: silicon production. SUBSTANCE: invention relates to production of crystalline silicon by carbothermic reduction method in ore-thermal furnaces and focuses on preparing agglomerated charge material with elevated porosity and strength as well as reducing operational expenses by way of simplifying agglomeration process. To that end, as binder, mixture of liquid glass and powdered silicon is used and suspension obtained is portionwise dispensed and subjected to heat treatment at 40-60 C for 3-5 min. EFFECT: reduced operational cost. 1 tbl
Patent RU-2110477-C1 (RU)
Title: Method for catalytic production of gas rich in carbon oxide
Inventor: VANNBY RICKARD
IPC: C01B32/40
Filed: 1993-12-10
Granted: 1998-05-10
Abstract: FIELD: chemical technology. SUBSTANCE: hydrogen-containing gas and gas containing carbon dioxide are mixed and heated. The process is carried out in adiabatic condition under pressure and with the help of catalyst. Thus gas containing carbon oxide and methane is obtained. EFFECT: improved efficiency of the method. 5 cl
Patent RU-2069732-C1 (RU)
Inventor: VANTSEV VADIM YU
IPC: E21B7/08
Filed: 1994-01-10
Granted: 1996-11-27
Abstract: FIELD: well drilling equipment, particular, devices ensuring the deflecting of drilling tool in cutting windows in flow tubing. SUBSTANCE: deflecting tool has whipstock with plug secured to under lowered wedge, and slip die holder has one die installed on the side of plug. EFFECT: higher efficiency. 3 dwg
Patent RU-2076340-C1 (RU)
Inventor: KUSOV NIKOLAJ F
IPC: G01V1/147
Filed: 1994-03-01
Granted: 1997-03-27
Abstract: Использование: при возбуждении сейсмических волн в массиве горных пород в любом месте скважины для увеличения интенсивности поперечных волн в направлении, перпендикулярном оси скважины. Сущность изобретения: устройство содержит штангу, корпус, размещенные в нем перегородки, две пружины, распорный узел с контактными элементами, установленный с возможностью перемещения вдоль оси устройства, фиксатор, шток, вспомогательный шток, опорную плиту. 1 ил.
Patent RU-2082190-C1 (RU)
Title: Optical insulator
Inventor: RAJMKULOV MURAT A
IPC: G02B6/42
Filed: 1994-03-31
Granted: 1997-06-20
Abstract: FIELD: optical instruments, in particular, emitting units with semiconductor lasers, semiconductor, fiber- optical amplifiers. SUBSTANCE: device has input and output collimating elements 1, 2, and non-mutual member 3 which is located between collimating elements and contains first unit 13 which has double-refraction prisms 9, 11 and 45-degrees Faraday rotator 14, and second unit 15 which has double-refraction prisms 16, 18 and 45-degrees Faraday rotator 17 which is rotated about its optical axis by 180 degrees. Optical axes of units 13 and 15 are at equal angle to optical axis of rotator 14; direction of rotation of polarization plane of rotator 14 is opposite to direction of polarization plane of rotators 10 and 17. EFFECT: increased functional capabilities. 9 dwg
Patent RU-2087001-C1 (RU)
Title: Device for detection of radio engineering equipment characteristics which depend on topography of landscape
Inventor: SUMIN ANATOLIJ SERGEEVICH
IPC: G01S7/40
Filed: 1994-05-24
Granted: 1997-08-10
Abstract: FIELD: radars. SUBSTANCE: device has calculation unit, control unit, magnetic tape storage, indicator, control board, unit of index registers. First and second outputs of magnetic storage are connected to corresponding inputs of calculation unit. First, second and third outputs of calculation unit are connected to corresponding inputs of control unit, first, second and third outputs are connected to corresponding inputs of indicator. First to fourth device inputs are connected to fourth to seventh inputs of control unit. First output of calculation unit is connected to third input of unit of index registers. First, second and third outputs of unit of index registers are connected to fourth, fifth and sixth inputs of calculation unit. First and second outputs of control board are connected to corresponding inputs of unit of index registers. Second and third outputs of control board are connected to seventh and third inputs of calculation unit. Unit of index registers, control board and connections are introduced to accomplish goal of invention. EFFECT: increased efficiency of decisions which are made by operators of radio engineering equipment in tactic field which features are low-height targets. 4 dwg
Patent RU-2092269-C1 (RU)
Title: Continuously cast ingot
Inventor: MURASOV FAIZ M
IPC: B22D11/00
Filed: 1994-05-25
Granted: 1997-10-10
Abstract: FIELD: metallurgy. SUBSTANCE: ingot has narrow faces 1, transition faces 2 and wide faces 3. Angle of inclination of transition faces 2 to wide face amounts to 120-150 deg, and ratio of distance between narrow faces 1 to distance between wide faces is 1.0-1.2. Width of transition face 2 equals 0.04-0.08 of total width of narrow and wide faces 1 and 3. EFFECT: reduced number of ingots internal cracks in production of ingots with cross-section in excess of 500 sq.cm due to reduced internal stress in region of corners of ingot and middle part of transition face. 2 dwg
Patent RU-2082259-C1 (RU)
Title: Reverse-conducting power thyristor
Inventor: DERMENZHI PANTELEJ G
IPC: H01L29/74
Filed: 1994-05-25
Granted: 1997-06-20
Abstract: FIELD: microelectronics. SUBSTANCE: reverse-conducting integrated power thyristor has main thyristor and diode regions forming two adjacent regions of semiconductor structure of device with insulating region between these adjacent regions, auxiliary thyristor region located between main thyristor region and central gate electrode; all regions are metallized except for p-layer surface of insulating region; insulating region, as projected to plane parallel to planed of p-n junctions, is made in the form of two similar radially directed sections; auxiliary thyristor region has gap between sections of anodic metallization boundaries of diode region and central gate electrode placed against each other. EFFECT: improved design. 6 dwg
Patent RU-2078963-C1 (RU)
Title: Paired two-four stroke engine
Inventor: KLIMOV SERGEJ M
IPC: F02B75/02
Filed: 1994-06-07
Granted: 1997-05-10
Abstract: FIELD: mechanical engineering; internal combustion engines. SUBSTANCE: paired two-four stroke engine has two-stroke and four-stroke cylinders with common combustion chamber, intake valve, exhaust port arranged in wall of two-stroke cylinder, two crankshafts which set into motion the pistons connected by drive, ratio 1:2. Crank of four-stroke cylinder is installed with piston in top dead center. Crank with piston of two-stroke cylinder is installed, relative to four-stroke one, with 45 degree advance angle or angle near to this value from its top dead center. Piston displacement of both cylinders are equal to each other. Piston of four-stroke cylinder is installed by its working portion in common combustion chamber. EFFECT: enlarged operating capabilities. 4 cl, 12 dwg
Patent RU-2096828-C1 (RU)
Title: Method for detection of amplitude ratio of harmonic signals
Inventor: KELEKHSAEV BORIS G
IPC: G06G7/16
Filed: 1994-06-14
Granted: 1997-11-20
Abstract: FIELD: instruments, in particular, calibration of measuring channels for detection of their amplitude and phase characteristics. SUBSTANCE: dividend signal x(t) is divided by divisor signal y(t) in order to achieve quotient signal f(t) = x(t) / y(t) for time t1 which corresponds to middle point of half- wave of divisor signal y(t). Quotient signal f(t1) and its derivative f'(t1) are measured and amplitude ratio K is calculated using equation  . EFFECT: increased speed, simplified design. 2 dwg
Patent RU-2103072-C1 (RU)
Title: Способ непрерывной магнитной сепарации слабомагнитных материалов и устройство для его осуществления
Inventor: TURKENICH ALEKSANDR MIKHAJLOVI
IPC: B03C1/025
Filed: 1994-06-17
Granted: 1998-01-27
Abstract: Использование: при разделении слабомагнитных материалов по магнитным свойствам, в частности в горнорудной промышленности. Сущность изобретения: обогащаемый материал подают к параллельным, размещенным с зазором относительно друг друга длинномерным ферромагнитным телам, имеющим общую касательную плоскость, расположенную под углом к направлению магнитного поля, в направлении под острым углом к образующим этих ферромагнитных тел, лежащим в общей касательной плоскости. При этом обогащаемый материал формируют до подхода к ферромагнитным телам в виде раздельных потоков, располагая промежутки между потоками напротив ферромагнитных тел, а сами потоки - напротив зазоров между ферромагнитными телами. Магнитные частицы выводят в магнитный продукт с той же стороны относительно общей касательной плоскости ферромагнитных тел, с которой осуществляют подачу обогащаемого материала. Немагнитные частицы выводят в немагнитный продукт сквозь зазоры между ферромагнитными телами. При осуществлении мокрого процесса сепарации в месте вывода магнитных частиц в магнитный продукт перемещают поток жидкости в непосредственном контакте с потоком обогащаемого материала. Обогащаемый материал подают в зазоры по прямолинейной траектории. 2 с. и 4 з. п. ф-лы, 5 ил.
Patent RU-2104200-C1 (RU)
Inventor: SHISHKOV VALERIJ MIKHAJLOVICH
IPC: B62B9/04
Filed: 1994-07-28
Granted: 1998-02-10
Abstract: FIELD: transport engineering; invalid chairs. SUBSTANCE: device consists of body with fitted on driving steerable wheels, support members coupled with body through cranks, support member relative interlock mechanism consisting of interlock shaft with movable cam clutch, support member coupling rigidly installed on crank axle, and interlock engagement device in form sliding fork. Crank is connected with mechanical energy regenerator through pair of step-up gears. Regenerator is made in form of flywheel. Lock is installed on each driven turnable wheel. Lock consists of disk with diametric grooves rigidly coupled with wheel fork turning axle, spring loaded ball and adjusting screw. EFFECT: enlarged operating capabilities. 4 cl, 3 dwg
Patent RU-2074789-C1 (RU)
Title: Расточная плансуппортная головка
Inventor: LISKOV DAMIR A
IPC: B23B29/034
Filed: 1994-07-27
Granted: 1997-03-10
Abstract: Использование: металлообработка, в частности, расточные головки с автоматическим управлением радиальным перемещением инструмента. Сущность изобретения: головка содержит корпус 1, планшайбу 3, несущую суппорт 4, установленный на направляющих 16 с сепараторами 14, в которых размещены ролики 13, и шаговый привод 5, расположенный в корпусе 1 головки. На противоположных концах сепараторов 14 установлены штыри 17, взаимодействующие с соответствующими пазами, выполненными на направляющих 16 суппорта. Штыри, располагаясь в пазах, препятствуют выпадению роликов 13 в случае рассогласования относительного перемещения сепараторов 14 и суппорта 4 при радиальном перемещении последнего. 6 ил.
Patent RU-2070396-C1 (RU)
Title: Cattle feeding method
Inventor: BUDARKOV VIKTOR A
IPC: A23K1/00
Filed: 1994-08-09
Granted: 1996-12-20
Abstract: FIELD: veterinary radiology. SUBSTANCE: method involves cattle diet supplementation with selective sorbent of radioactive isotopes of cesium-ferrocine-2 (daily dose 3-5 g/head) for the entire period of feeding cesium-contaminated feed. This supplementation reduces the transit of cesium isotopes from feed to milk or beef 2-23 times without affecting the performance of cattle or quality of products. EFFECT: clean products. 1 tbl
Patent RU-2138131-C1 (RU)
Title: Fixed cellular communication system and fixed cellular terminal
Inventor: KHOSE MARIJA GARSIJA AGILERA
IPC: H04B7/26
Filed: 1994-09-29
Granted: 1999-09-20
Abstract: FIELD: communication systems, provision of speech and information services for aggregation of terminals. SUBSTANCE: fixed cellular communication system includes mobile cellular communication system that supports action zone of services of speech communication and data exchange for terminals located in aggregate of cells. At least one immobile cellular terminal establishing communication on one hand over radio with one of base stations of mobile cellular communication system and on other hand over cable with one base station as minimum of wireless communication system via control and integration means which carry out adaptation between two systems providing communication services to certain number of wireless terminals can be located in any cell. EFFECT: formation of communication system providing certain number of subscribers with mobile servicing in limited environment which gives possibility of optimization of available resources of system from point of view of number of allotted communication channels. 9 cl, 8 dwg
Patent RU-2090778-C1 (RU)
Title: Radial-plunger variable-displacement pneumohydraulic machine
Inventor: SUKHANOV ANATOLIJ A
IPC: F04B1/07
Filed: 1994-10-24
Granted: 1997-09-20
Abstract: FIELD: any industry where pumping of gas or liquid is required. SUBSTANCE: machine has housing 1 where cylinders 2 with plungers 3 are mounted; plungers 3 are kinematically linked with bush 4. Shaft 6 and clutch member 8 are free to rotate in housing 1; they are provided with coaxial holes with curvilinear slots 7 and 9 of different direction. Holes are used for mounting spring 10 whose guides are engageable with slots 7 and 9. Spring 10 is connected with mechanism for positive axial displacement of it. Bush 4 rotates on crank 5 of shaft 6; it is kinematically linked with clutch member 8. EFFECT: enhanced reliability. 2 cl, 2 dwg
Patent RU-2115904-C1 (RU)
Title: Method determining axial moment of inertia of body and device for its realization
Inventor: MEL NIKOV V G
IPC: G01M1/10
Filed: 1995-04-28
Granted: 1998-07-20
Abstract: FIELD: measurement technology. SUBSTANCE: method determining axial moment of inertia of body and device for its realization may be used to determine axial moments of inertia, tensors of inertia and centers of masses of bodies on platform rotating about unspecified axis. Platform with shaft put into bearing with body attached to it are imparted vibrations about axis within permissible angular limits that include speed-up and slow-down. Momentary angular speeds of rotation are ensured in definite positions of angular measurement zone by which moment of inertia is found analytically. Platform is given one dynamically asymmetrical acceleration/deceleration rotation with sudden transfer from acceleration to deceleration. Device for realization of method has baseplate, circular platform with shaft, ring container mounted for its securing in six angular positions with reference to axis of shaft, disbalance mechanism composed of two unbalanced masses resting against shaft with capability of location of one of them on shaft. Platform includes one ring mounted for turn about axis located outside it on shaft of platform. EFFECT: increased precision and productivity of method and device. 2 cl, 3 dwg
Patent RU-2129116-C1 (RU)
Inventor: CHEPCHUROV JA I
IPC: G05D27/00
Filed: 1995-06-07
Granted: 1999-04-20
Abstract: FIELD: chemical industry. SUBSTANCE: acetaldehyde, formaldehyde, alkali and water are continuously fed into reactor with stable flow rate. Acetaldehyde flow rate in reactor is maintained automatically at desired short supply or at minimum amount of water, which amount is determined by difference between relative temperature rise in mixer containing acetaldehyde and circulating reaction mixture and relative acetaldehyde flow rate. Present invention makes it possible to maintain amount of formaldehyde close to optimum amount. EFFECT: more efficient control method. 2 dwg
Patent RU-2078663-C1 (RU)
Title: Method of grinding end faces of spirals
Inventor: SYUKSIN VLADIMIR E
IPC: B23K31/10
Filed: 1995-06-16
Granted: 1997-05-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: spiral 1 is fed along groove 3 on graphite electrode 4 until it abuts the surface of the second graphite electrode 5. Power is supplied to the electrodes and the arc generated fuses end face 10 of spiral 1 to obtain a hemisphere. EFFECT: simplified method. 1 dwg
Patent RU-2112125-C1 (RU)
Title: Closing-sealing device
Inventor: POLUKAROV OLEG VLADIMIROVICH
IPC: E05B39/02
Filed: 1995-08-22
Granted: 1998-05-27
Abstract: FIELD: mechanical engineering, applicable for locking various modules with cargo in transport facilities (boxcars, containers, vessels, etc). SUBSTANCE: the device has a body with a hole, lockable member installed in the body hole, and a retainer; the lockable member has a section of an oval shape (for instance, in the form of a wire rope), and the retainer is made in the form of a set of members of a bush with a chamfered end, washers with a toothed opening and a compression spring successively installed on the lockable member and positioned in the body cavity providing for reliable retaining of the lockable member at an attempt to take it out of the body, by turning inclusive. EFFECT: enhanced reliability. 3 dwg
Patent RU-2142471-C1 (RU)
Inventor: GABRIELE GOVONI
IPC: B01J8/24
Filed: 1995-02-15
Granted: 1999-12-10
Abstract: FIELD: chemical industry. SUBSTANCE: continuous method of gas phase polymerization of one or more olefins CH 2 = CHR, wherein R is hydrogen, alkyl, cycloalkyl or aryl, is carried out in one or more fluidized bed reactors having polymerization zone and reduced gas rate zone disposed above bed. Fluidized bed reactor is connected with recycle gas line which comprises at least compressor and at least cooling device which are intended to compress and cool gas glowing from reactor top and once again fed into reactor to point below reaction zone. Fresh monomer or monomers are fed directly into fluidized bed reactor in one or more points disposed above fluidized bed. Method is continuous and in this case problems of contamination and clogging of pipelines and equipment which occur when monomer is fed into recycle line, are solved. EFFECT: more efficient gas phase polymerization method. 7 cl, 2 dwg, 3 ex
Patent RU-2124868-C1 (RU)
Title: Method of liquid-gel dermotensy
Inventor: SULAMANIDZE M A
IPC: A61B17/322
Filed: 1995-11-27
Granted: 1999-01-20
Abstract: FIELD: plastic surgery. SUBSTANCE: wire is led subcutaneously near defect site through piercings in skin over predetermined line. By agency of wire, skin is detached and isotonic solution is forced for 2-3 days until complete homeostasis and then, gel non-resolving inert-to-body substance is gradually introduced. Skin is stretched to required extent, gel is removed, and skin is displaced to defect site. EFFECT: reduced traumatism of tissues and accelerated homeostasis. 2 dwg