baber/WOPTO huggingface dataset:
Patent RU-2053167-C1 (RU)
Inventor: ALIULLOV RAFIK S
IPC: B64D17/02
Filed: 1993-10-06
Granted: 1996-01-27
Abstract: FIELD: parachute technique. SUBSTANCE: parachute has blade canopy provided with gores fitted between lateral edges of adjacent blades and shroud lines. Blades and gores are interconnected by means of flexible members which may be made of different length. In some versions points of attachment of flexible members on canopy blades are distant from their lateral edges. EFFECT: enhanced reliability. 3 cl, 3 dwg
Patent RU-2089761-C1 (RU)
Title: Magnetic support
Inventor: REIMER PETER
IPC: F16C32/04
Filed: 1991-02-27
Granted: 1997-09-10
Abstract: FIELD: magnetic bearings. SUBSTANCE: magnetic bearing unit includes shaft, rotor consisting of two permanent magnet rings magnetized axially, stator including pole member and two circular coils. Mounted in axial clearance between rings of rotor is circular disk made from nonmagnetic material of high electric conductivity. EFFECT: enhanced reliability. 4 cl, 1 dwg
Patent RU-2099159-C1 (RU)
Title: Method for removal of contaminating volatile components from contaminated material and device for its embodiment (versions)
Inventor: KLAUS GRONKHOLTS
IPC: H05B6/02
Filed: 1994-05-23
Granted: 1997-12-20
Abstract: FIELD: methods for removal of contaminating volatile components from contaminated material. SUBSTANCE: method includes placing of contaminated material in gastight space and its washing with inert gas. In this case contaminated material is placed into gastight space kept in metal vessel. Then vacuum is created in gastight space and contaminated material is subjected to induction heating. Washing with inert gas is also carried out in vacuum. According to the first version, prior to washing of material with inert gas, contaminated material is mixed by mixer and, according to the second version, zone of metal vessel free of contaminated material is filled with metal chips. Methods are realized in the device having gastight reactor with at least one loading hole, unit receiving the contaminated material and located in reactor, and source of inert gas made for treatment of contaminated material. Reactor accommodates induction coil and inlet for vacuum pump. Unit receiving contaminated material is made in the form of metal vessel installed in reactor for moving in and out through loading hole. Induction coil is located round metal vessel. In the first version, reactor has mixer heated with heat carrier supplied from outside of reactor. Mixer blades are made for submersion into contaminated material and with holes connected with source of inert gas and possibility of gas discharge through holes. In the second version, reactor accommodates lifting and driving plate carrying on its lower side gas inlets connected with gas source and made for immersion onto surface of metal chips and discharge of gas through holes in branch pipes. EFFECT: higher efficiency. 26 cl, 6 dwg
Patent RU-2065386-C1 (RU)
Title: Device for forming rectangular packs of rectangular rod-tyre articles
Inventor: GAVRILOV ALEKSEJ I
IPC: B65B19/34
Filed: 1994-06-10
Granted: 1996-08-20
Abstract: FIELD: mechanical engineering; equipment of pipe producing works; packing of rectangular section pipes. SUBSTANCE: device has tandem-mounted frame installed for tilting, meter, table made in form of guides secured by one end on fixed axle for fixing free end by means of tilting regulator, and forming pocket with uprights. Rigidly secured in lower portion of uprights, square to uprights, are guides installed at angle from 20 to 26 degrees to horizon. EFFECT: enhanced stability and tightness of pack, facilitated forming of pack. 3 cl, 3 dwg
Patent RU-2105307-C1 (RU)
Title: Method of diagnosing hair lichen
Inventor: KUKLIN V T
IPC: G01N33/53
Filed: 1994-07-13
Granted: 1998-02-20
Abstract: FIELD: dermatology. SUBSTANCE: clinical and immunomorphological investigations in patient are fulfilled using monoclonal antibodies E3 to cytokeratin No.17 which is detected, unlike the case of sound skin, in superbasal, pin, and granular layers of epidermis. In this case, erythematosus skin with fine-laminar scaling is revealed with small islands of sound skin, follicular papulae, erythridermis, palm-sole hyperkeratosis and dystrophic damages of nail plates. Disease is diagnosed on the basis of combination of clinical and immunomorphological characteristics. EFFECT: achieved clear differentiation of hair lichen with no electron-microscopic examination of damaged skin. 1 dwg
Patent RU-2086048-C1 (RU)
Title: Semiconductor magnetic-to-optical converter
Inventor: OSADCHUK VLADIMIR STEPANOVICH
IPC: H01L31/16
Filed: 1994-07-29
Granted: 1997-07-27
Abstract: FIELD: instruments, in particular, magnetic inductance detector in automatic control devices. SUBSTANCE: device provides conversion of capacitance to frequency using field-effect transistor and bipolar photo transistor as light-controlled capacitors for oscillating circuit which power losses are compensated by negative resistance at collector-to-emitter terminals of bipolar photo transistor. Passive coil is used as inductance element. When magnetic field effects magnetic-sensitive diode, which emits light, which fires bipolar photo transistor, then capacitance constituent of total resistance at collector-to-emitter terminals of bipolar photo transistor is altered, so that resonant frequency of circuit is changed. EFFECT: increased functional capabilities. 1 dwg
Patent RU-2135075-C1 (RU)
Title: Method for evaluating rheographic curves
Inventor: APUKHTIN A F
IPC: A61B5/02
Filed: 1994-09-06
Granted: 1999-08-27
Abstract: FIELD: medicine. SUBSTANCE: method involves determining maximum amplitude of ascending segment of spatial rheogram, determining its differences with differential rheogram peaks amplitude projections to be related to ascending and descending segments lengths of the differential rheogram. Differences of maximum amplitude projection and differential rheogram peaks amplitude projections are calculated with ratio of maximum and peak amplitude projections taken into consideration. The ratio value being equal to or less than 1, the , ratio of maximum and peak amplitude projections is to be introduced into the resulting difference of amplitude projections. EFFECT: simplified method; enhanced accuracy of quantitative evaluation.
Patent RU-2044494-C1 (RU)
Title: Fodder additive for agricultural animals, poultry and wild animals
Inventor: YAKIMOV ALEKSEJ VASILEVICH
IPC: A23K1/175
Filed: 1994-11-16
Granted: 1995-09-27
Abstract: FIELD: agriculture. SUBSTANCE: proposed additive contains (mass): zeolite 15-30, calcite 10-30, opal 15-35, clay minerals 20-50. Chemical composition of said additive (% ) is as follows: SiO 2  57.91, Al 2 O 3  6.42, Fe 2 O 3  1.92, CaO 13.18, MgO 1.73, K 2 O 1.40, Na 2 O 0.20 and P 2 O 5  0.08. Fodder additive is used at dosage 2-6 as calculated for dry material. EFFECT: increases productivity of agricultural animals, poultry and wild animals, decreases cost of the fodder. 2 tbl
Patent RU-2099005-C1 (RU)
Title: Method for controlling chewers parafunctions treatment
Inventor: SKORIKOVA LYUDMILA A
IPC: A61B5/389
Filed: 1995-02-23
Granted: 1997-12-20
Abstract: FIELD: medicine. SUBSTANCE: method involves simultaneous recording brain and chewer biopotentials, showing their combined activity, detecting presence of pathological changes in brain and the muscle. Final recovery is considered to take place if brain and chewer function and that of the right and left muscle are synchronized, pathological pulses in brain and muscle are absent. EFFECT: reduced risk of recidivation. 2 cl, 12 dwg
Patent RU-2081841-C1 (RU)
Title: Filter for purifying potable water
Inventor: GOLUBEV VASILIJ P
IPC: B01D24/16
Filed: 1995-03-17
Granted: 1997-06-20
Abstract: FIELD: environmental control, human health protection. SUBSTANCE: proposed filter comprises body filled with activated carbon, upper and lower axial-end covers, perforated discs interposed between covers and body, inlet and outlet pipes and frame. Filter also comprises circular baffle plate arranged between inlet pipe and lower perforated disc at distance equal to 0.03-0.04 body height and having diameter equal to 0.25-0.30 disc diameter. Nets made of Kapron-fibres are laid between discs and carbon. Carbon containing 0.04-0.08% by weight is used as activated carbon. EFFECT: proposed filter is versatile and can be used at home for final purification of potable water. 3 cl, 1 dwg, 1 tbl
Patent RU-2085983-C1 (RU)
Title: Multiple-element electric-to-acoustic converter
Inventor: PETROV VLADIMIR V
IPC: G02F1/33
Filed: 1995-04-12
Granted: 1997-07-27
Abstract: FIELD: microwave devices for radio signal processing. SUBSTANCE: device has sequence of piezoelectric elements in piezoelectric layer which is located between overlapped parts of upper and lower electrodes which are joined to sound guide using lower electrode. Upper electrodes are designed as sequence of strips, meander or rack. Lower electrode is designed as half-plane. Piezoelectric layer has variable depth along sequence of piezoelectric elements. Start of each previous piezoelectric element in sequence is located at increased distance from start of next one in direction of increased depth of piezoelectric layer. Length of strips, meander or rack pins is increased from pin to pin in direction of increased depth of piezoelectric layer. Space between start of one piezoelectric element and start of adjacent one as well length of corresponding strip, meander or rack pin depends on resonant frequency of this piezoelectric element. In addition distance between start of one piezoelectric element and start of adjacent one conforms to condition of length of piezoelectric element strip of λ/4, length of meander or rack pins is equal to λ/2, where λ is wavelength in upper electrode for resonant frequency of this piezoelectric element. EFFECT: increased functional capabilities. 3 cl, 4 dwg
Patent RU-2110074-C1 (RU)
Title: Method measuring electric capacitance between two conductive bodies and device for its realization
Inventor: GORBATENKO N I
IPC: G01R27/26
Filed: 1995-06-07
Granted: 1998-04-27
Abstract: FIELD: measurement technology. SUBSTANCE: measuring shunt is disconnected before start of measurement and alternating compensation current equal in frequency and opposite in phase to current flowing in circuit formed by measured capacitance and parasitic capacitance between one of bodies and " ground "is formed in circuit of measured capacitance. Value of compensation current is changed so that resulting current in mentioned circuit decreases to zero. After this measuring shunt is again connected to midpoint of divider. Device for realization of method has alternating voltage generator 1, measuring shunt 2, voltmeter 3, computer 4, controlled key 5, comparator 6, controlled voltage source 7, voltage-to-capacitance converter 8, negative impedance converter 9 and control unit 10. Controlled voltage source includes generator 11 of unipolar rectangular pulses, reversible counter 12 and digital-to-analog converter 13. EFFECT: increased accuracy thanks to elimination of influence of parasitic capacitances. 2 cl, 5 dwg
Patent RU-2074624-C1 (RU)
Title: Method of protection of clothing and equipment elements against excessive heating at contact with objects located in zone of high temperatures
Inventor: AREFEV LEONID E
IPC: A62B17/00
Filed: 1995-08-22
Granted: 1997-03-10
Abstract: FIELD: protection of clothing and equipment against excessive heating. SUBSTANCE: method of protection of clothing and equipment elements against excessive heating at contact with objects located in the zone of high temperatures consists in the fact that at least one safety block is secured on the surface of the clothing or equipment element facing the heated object. The block is made either of a hollow load-bearing element, whose cavity is filled with heat-absorbing substance, or of a monolithic load-bearing element with a capsule with heat-absorbing substance that is movable-joined to it by means of a heat-conducting link. A shape providing the minimum area of contact of the load-bearing element with the heated object is preliminarily imparted to it. The load-bearing material is made of firm material with a high thermal diffusivity. EFFECT: enhanced reliability. 13 dwg
Patent RU-2109159-C1 (RU)
Title: Solid-propellant rocket engine
Inventor: LJANGUZOV S V
IPC: F02K9/08
Filed: 1995-10-12
Granted: 1998-04-20
Abstract: FIELD: rocketry; solid propellant rocket engines with controlled values of summary thrust pulse. SUBSTANCE: solid- propellant rocket engine has housing 1, charge 2, igniter 14, and service holes 6 made in direction of flow behind nozzle neck 4. Central body 11 is provided with telescopically shifted tip 9. Central body gets into stationary part 3 of nozzle behind service holes so that summary through flow area of service holes and ring clearance 12 between outer contour 5 of nozzle and central body is less than or equal to through area of neck of outer contour of nozzle through flow duct. Possibility of longitudinal displacement of telescopic tip and central body provides increase of through flow area of ring clearance between outer contour of nozzle and central body to value exceeding area of nozzle neck. Cylindrical shutter 7 coupled with telescopically shifted tip is provided with radial holes 8 registered with service holes 6. Igniter is placed in central body to control thrust pulse. EFFECT: enlarged operating capabilities and improved reliability. 2 cl, 1 dwg
Patent RU-2131747-C1 (RU)
Title: Device for intermittent or continuous injection of therapeutic agent
Inventor: KLOD TEJSSEN-SIMONI
IPC: A61M25/06
Filed: 1994-03-08
Granted: 1999-06-20
Abstract: FIELD: medicine. SUBSTANCE: device is intended for injection of medicinal liquid into patient's body. Device has flat case of cannula and soft plastic cannula which form through channel closed with membrane via which sleeve with needle provided with guides and fixing facilities is introduced. Device is secured on patient's skin easily and reliably. EFFECT: simplicity of operation. 8 cl, 16 dwg
Patent RU-2132197-C1 (RU)
Inventor: PLESHAKOV A A
IPC: A61K36/45
Filed: 1996-01-04
Granted: 1999-06-27
Abstract: Изобретение относится к медицине и касается нового средства для лечения злокачественных новообразований и обладающего иммуномодулирующим действием. В качестве такого средства предложен экстракт листьев и цветков персика обыкновенного (Persica vulgaris mill). Преимущество нового средства заключается в том, что происходит быстрая реабилитация больных, излечение и продлевается жизнь больных в поздней стадии опухолевого процесса. 1 табл.
Patent RU-2104818-C1 (RU)
Title: Method for manufacture of polystyrene foam gasifiable pattern
Inventor: EVSTIGNEEV A I
IPC: B22C9/04
Filed: 1996-01-29
Granted: 1998-02-20
Abstract: FIELD: casting. SUBSTANCE: method includes preliminary foaming of polystyrene in melt of pattern composition. EFFECT: higher quality of polystyrene foam pattern surface.
Patent RU-2120629-C1 (RU)
Title: K-method of determination of concentration-kinetic condition of man's organism homeostasis
Inventor: KOZLOV V G
IPC: G01N33/86
Filed: 1996-02-19
Granted: 1998-10-20
Abstract: FIELD: medicine. SUBSTANCE: method differs in that liquid media parameter, namely concentration-kinetic potential is used for measuring the homeostasis condition characteristic. For this purpose liquid column with measuring electrode installed in it is filled with physiological liquid and is calibrated in this liquid by average statistic value of concentration-kinetic potential under normal conditions of surrounding medium. Then it is brought to one of acupuncture points. Other electrode common to all measurements is connected to connection point of front and rear middle meridians positioned on upper lip frenulum. This done, direct current form current generator is passed through two physiological media thus formed separated with conducting transition from liquid medium of organism to physiological liquid medium. Current value is determined by concentration potentialities of physiological liquid used (for example 100 nA for 0.9 per cent of sodium chloride). Then value of concentration-kinetic potential of two liquid media is measured, and obtained result is recorded. Process of measurement and recording of concentration-kinetic potential value is continued for the remaining points of acupuncture. Each of measured and recorded values of potential is compared with physiological standard determined by range of values of concentration-kinetic potential between its average statistic value and root- mean-square deviations obtained for healthy organism. Concentration-kinetic condition of man's organism homeostasis is judged by correspondence between all measured values of concentration-kinetic potential and physiological standard. EFFECT: enhanced control of people's health condition. 1 cl
Patent RU-2104534-C1 (RU)
Inventor: KOLOSOVSKIJ EHRNEST DMITRIEVIC
IPC: G01N33/493
Filed: 1996-05-08
Granted: 1998-02-10
Abstract: FIELD: helminthology. SUBSTANCE: method makes it possible to detect presence of ascarides in patient's intestine by subjecting helminths' metabolic products in urine to high-efficiency liquid chromatographic analysis. Method offers multiple advantages: it is highly accurate, analysis may be effected at any convenient time, helminthiasis case can be diagnosed at early stage of disease (larval stage) when helminths' ova are not present in patient's stool. EFFECT: higher efficiency.
Patent RU-2128281-C1 (RU)
Inventor: ALEEV F I
IPC: C09K8/84
Filed: 1996-05-21
Granted: 1999-03-27
Abstract: Изобретение относится к нефтедобывающей промышленности, в частности к способам разработки нефтяной залежи с обводненными пропластками. Техническим результатом является повышение эффективности способа за счет увеличения охвата пласта заводнением. Закачивают закупоривающий материал на основе нефелина в нагнетательные скважины. Выдерживают рецептуру: 100 кг концентрата нефелина на 1 м 3  6%-ного водного раствора соляной кислоты. В течение 3-х суток осуществляют выдержку образовавшегося геля в пласте. Потом нагнетательные скважины подключают к водоводам и пускают под закачку. Через определенное время ближайшие добывающие скважины к очагам закачки тампонирующего материала начнут реагировать на воздействие снижением обводненности добываемой продукции. После снижения обводненности на этих скважинах больше чем на 5% производят закачку этого же гелеобразующего состава в эти же добывающие скважины. В результате произойдет изоляция обводнившихся пропластков с двух сторон: со стороны зоны закачки и зоны отбора. Последнее приведет к подключению в процесс разработки низкопроницаемых прослоев, а следовательно, и к увеличению коэффициента нефтеотдачи. 1 табл.
Patent RU-2094647-C1 (RU)
Title: Hydraulic-turbine adjustable-blade runner
Inventor: VASILEV VALENTIN F
IPC: F03B3/14
Filed: 1996-06-28
Granted: 1997-10-27
Abstract: FIELD: adjustable-blade reaction turbines for hydroelectric power stations and water-management systems. SUBSTANCE: interior of operating mechanism of adjustable-blade runner is separated from servomotor lubricating system; it is provided with pressure-regulating device and communicates with surrounding medium; sleeve bearings are coated with bronze-fluoroplastic antifriction layer enabling their operation in water and preventing oil leakage into surrounding medium. EFFECT: improved reliability and tightness of turbine. 3 cl, 1 dwg
Patent RU-2136334-C1 (RU)
Inventor: LOTSMANOV JU A
IPC: A61N5/06
Filed: 1996-06-25
Granted: 1999-09-10
Abstract: Изобретение относится к оториноларингологии и предназначено для лечения вазомоторного ринита. Осуществляют внутрислизистые инъекции в зону agger nasi дистиллированной воды. Облучают гематому гелий-неоновым лазером с плотностью мощности 3 Дж/см 2  ежедневно, в течение 5-7 мин. Способ позволяет исключить использование каких-либо медикаментозных средств, снизить травматизацию, уменьшить вегетативную реакцию. 1 табл.
Patent RU-2113018-C1 (RU)
Title: Method for recording an audio tape for foreign language education
Inventor: KVJATKOVSKIJ ANDREJ ANTONOVICH
IPC: G11B5/02
Filed: 1996-07-25
Granted: 1998-06-10
Abstract: FIELD: magnetic recording, foreign language education. SUBSTANCE: method involves recording audio program only on one side of tape and recording of additional program on another side of cassette with same syntactic structures as on first side. Start and end of each structure which is recorded on first sides are synchronized with end and start of corresponding structure on second side. Student listens to program on first side. In order to repeat syntactic structure, student presses reverse switch and listens to same syntactical structure which is recorded on second side, then on the first side again. This results in possibility to remove pauses of reversing tape. EFFECT: increased efficiency of education. 1 dwg
Patent RU-2100277-C1 (RU)
Title: Method of producing dichlorodiamminepalladium from palladium-containing material
Inventor: FILIPPOV ALEKSEJ A
IPC: C01G55/00
Filed: 1996-08-02
Granted: 1997-12-27
Abstract: FIELD: chemical technology, organoelemental chemistry. SUBSTANCE: method involves producing palladosammine from the depleted aluminium-palladium catalyst as parent palladium-containing material that is roasted in air flow at 500-700 C. Then after pulping out in water at ratio solid:liquid = 1:3 material is treated with sulfuric acid (consumption is 2.7-2.9 kg/1 kg roasted material) followed by heating of reaction mass at 100-110 C, diluting the obtained pulp with water up to density 1.2-1.3 g/$$$ and separation of the formed aluminium sulfate solution from palladium-containing residue. The latter is dissolved in hydrochloric acid followed by treatment of palladium solution with ammonia at heating and then with hydrochloric acid and separation of formed palladosammine precipitate from mother liquid. EFFECT: improved method of producing.
Patent RU-2126477-C1 (RU)
Title: Oil sludge evacuating device
Inventor: IL ICHEV V B
IPC: E02B15/04
Filed: 1996-08-12
Granted: 1999-02-20
Abstract: FIELD: oil production industry. SUBSTANCE: device is used for taking oil sludge from sludge collecting ponds at oil fields and oil-processing enterprises and also for collecting oil in case of its accidental spilling. Device has floating frame which is secured on floats. Floating frame is connected by ropes to winches which are positioned at different points on surface of sludge collecting pond. Winches are fastened by means of spiral anchors for possible turning around longitudinal axes. Device is provided with steam-water ejectors which are connected with steam generator. Steam-water ejectors incorporate sludge intakes. Bottom sludge intake has two disks which are mounted on axle. Installed on axle between disks for possible turning is hollow half-cylinder with latticed lower wall having flat blades arranged along generating lines of half-cylinder. Suction pipe unions of central ejector are connected with internal space of half-cylinder. Steam generator, floats, and draining pipe are successively interconnected by flexible hoses. Aforesaid embodiment of device ensures its high performance characteristics due to perfect maneuverability and possibility of collecting oil sludge both from surface and bottom of sludge collecting ponds. EFFECT: higher efficiency. 6 dwg
Patent RU-2112972-C1 (RU)
Title: Method of determining gel-formation capacity of pectin
Inventor: ZUBCHENKO A V
IPC: A23L29/231
Filed: 1996-10-11
Granted: 1998-06-10
Abstract: FIELD: analytical methods in confectionery industry. SUBSTANCE: pectin specimen is mixed with granulated sugar, water is added, mixture is heated to boiling, and 0.7-0.8 cu.cm of 50% tartaric acid is added to maintain pH 2.9-3.0. Invention is distinguished by that 1 g of pectin (calculated for solid material) is combined with 158.18 g of granulated sugar, mixture is evaporated to content of solids 72-73% and allowed to stand at 20 C for 14-15 min, after which determination on structurometer is performed. EFFECT: accelerated procedure, improved accuracy and reproducibility of analyses. 4 tbl