baber/WOPTO huggingface dataset:
Patent RU-2104445-C1 (RU)
Title: Способ термической переработки отходов
Inventor: BEN JAMOVSKIJ D N
IPC: F23G5/027
Filed: 1993-04-16
Granted: 1998-02-10
Abstract: Изобретение относится к термической переработке бытовых, промышленных, медицинских и других отходов для их обезвреживания и последующего использования продуктов переработки. В способе термической переработки отходов, при котором последние подвергают пиролизу с разделением в реакционном объеме на газообразную и твердую составляющие, расплавляют твердую составляющую до получения жидкого слоя с последующим удалением газообразной составляющей и парообразных элементов, испаряемых с поверхности жидкого слоя, выделенную газообразную составляющую вводят в контакт с жидким слоем и подвергают химико-термической обработке компонентами твердой составляющей, образовавшими жидкий слой. Получение жидкого слоя ведут в ванне, перекрывающей реакционный объем в горизонтальной плоскости с образованием открытой поверхности, ограниченной замкнутым объемом, выделенную газообразную составляющую вводят в контакт с жидким объемом, а удаление продуктов химико-термической обработки газообразной составляющей и парообразных элементов осуществляют с периферийной области замкнутого объема, удаленной от реакционного объема. Контакт газообразной составляющей с жидким слоем осуществляют по его поверхности и/или внутри его, при этом осуществляют барботаж жидкого слоя. Перед вводом в контакт с жидким слоем газообразную составляющую предварительно прогревают до температуры не менее 75 % от температуры жидкого слоя. Из газообразной составляющей удаляют влагу, твердые частицы и углерод. В жидкий слой вводят добавки, преимущественно на минеральной основе. Выделенную газообразную составляющую можно сжигать, а продукты сжигания вводить в контакт с жидким слоем. 1 с. и 6 з. п. ф-лы, 1 ил.
Patent RU-2102721-C1 (RU)
Inventor: GLOBUS A M
IPC: G01N15/08
Filed: 1993-05-06
Granted: 1998-01-20
Abstract: FIELD: hydrophysics of soils and land reclamation science, determination of inlet pressure of air ( bubbling ) of soil and other porous materials. SUBSTANCE: proposed device includes vessel with gauze membrane in lower part for positioning of sample, measurement burette and flexible hose connecting them. Vessel with sample is coupled to device and measurement transducer of vertical translation placed horizontally and is fitted with measurement transducer of horizontal translation of column of liquid contained in it. Translation transducers are connected correspondingly to vertical and horizontal inlets of two-coordinate recorder. Inlet pressure of air of soils is determined by breakpoint of curve registered by two-coordinate recorder with slow ascending movement of vessel with sample. EFFECT: increased accuracy and objectivity of determination of this pressure. 1 dwg
Patent RU-2052461-C1 (RU)
Title: Process for preparing wood antiseptics
Inventor: ABRAMOV NIKOLAJ V
IPC: C07F5/02
Filed: 1993-08-31
Granted: 1996-01-20
Abstract: FIELD: petrochemistry. SUBSTANCE: preparation of an antiseptic form high-boiling by-products used in the synthesis of 4,4-dimethyldioxane-1,3 by reacting them with aqueous boric acid solution at 140-160 C and pressure of 4-6 atm in the presence of 0.05-0.1 wt % oxalic, formic or phosphoric acids and preliminarily diluting the starting high-boiling products with water at a 1: (1-1.5) ratio and heating the resulting aqueous solution at 180-190 C for 1.5-2.0 hours. The process makes it possible to increase the yield of formaldehyde formed during the reaction and simultaneously to increase the content of boron in the desired esters. EFFECT: improved properties of the wood antiseptics. 4 tbl
Patent RU-2109292-C1 (RU)
Title: Method for radiation diagnostics of mediastinal metastases
Inventor: ODZHAROVA A A
IPC: G01N33/58
Filed: 1993-10-07
Granted: 1998-04-20
Abstract: FIELD: medicine, oncology. SUBSTANCE: method deals with conducting a thoracic scanning roentgenography in anterior-posterior and two lateral projections with or without contrasting an esophagus by barium suspension and statement of metastases at simultaneous availability of three roentgenosemiotic features; at the absence of at least one of these features one should conduct static thoracic scintigraphy with $$$Ga-gallium citrate and state on mediastinal metastases at the value of relative accumulation being above a threshold; at the value below a threshold - it is necessary to conduct thoracic roentgenocomputer tomography and reveal mediastinal metastases if a picture of one or more lymph nodes at diameter above a threshold is seen. EFFECT: higher accuracy of detection in comparison with a prototype.
Patent RU-2054595-C1 (RU)
Title: Pipe line weighting material and method of its mounting
Inventor: LISIN VLADISLAV N
IPC: F16L1/06
Filed: 1993-10-12
Granted: 1996-02-20
Abstract: FIELD: assembly of pipe lines. SUBSTANCE: set of longitudinal panels interacting with filling soil are arranged in pairs on sides of pipe line and are connected by load-bearing belts laid on pipe lines. Set of rigid transverse U-shaped walls rest by their lower domes on pipe line and are engageable with longitudinal panels. Weighting material is made in form of stack whose longitudinal panels and load-bearing belts are made integral from solid flexible material and are tightly connected with transverse walls which have form of trench in cross section. For mounting the weighting material on pipe line, separated panels and walls are located on pipe line. Preliminarily stacked weighting material (wall-to-wall) is mounted on pipe line by its lower dome. Panels are separated to complete straightening by shifting the walls along pipe line. Hinged sides are located on trench berms. Adjacent weighting materials mounted on pipe line are interconnected by securing the walls with the aid of clamps. EFFECT: enhanced reliability. 6 cl, 2 dwg
Patent RU-2085875-C1 (RU)
Title: Device metering thermal energy
Inventor: VARAVVA IGOR GEORGIEVICH
IPC: G01K17/16
Filed: 1993-11-05
Granted: 1997-07-27
Abstract: FIELD: metering quantity of thermal energy across outlet of heat supply source. SUBSTANCE: proposed device includes two sensors of quantity of heat transfer agent mounted in feed and discharge pipe-lines, three transducers of temperature of heat transfer agent installed correspondingly in feed, replenishment and discharge pipe-lines, transducer of quantity of gas, gas pressure transducer and gas temperature transducer installed in gas pipe-line at inlet to source of heat supply, commutator, analog-to-code converter, storage, computer, keyboard, indicator, print-out unit, information transmission unit. EFFECT: provision for additional metering of gas flow rate at inlet of heat supply source and of efficiency of same source. 2 cl, 1 dwg
Patent RU-2111203-C1 (RU)
Inventor: ZAKOSHANSKIJ V M
IPC: C07C37/08
Filed: 1993-12-01
Granted: 1998-05-20
Abstract: FIELD: organic synthesis. SUBSTANCE: phenol resulting from distilling off light and heavy products of combined synthesis of acetone and phenol and impurity containing mesityl oxide $$$-methylstyrene, 2-methylbenzofuran and other carbonyl compounds is continuously contacted with industrial synthetic zeolite containing alumosilicate catalyst at 120-200 C at atmospheric pressure or at pressure which corresponds to the state of liquid phenol at volumetric rates of 0.3-3.5 h $$$. The present invention affords conversion of mesityl oxide by at least 90% to attain service life of catalyst of 3 years without loss in catalyst active life. EFFECT: preparation of active and stable phenol purification catalyst.
Patent RU-2064619-C1 (RU)
Title: Variator section
Inventor: SIDENKO VLADIMIR V
IPC: F16H15/04
Filed: 1994-01-05
Granted: 1996-07-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: variator section has two disks used for setting on the driven and driving shafts. The working side of one of the disks is provided with flexible members and the second one is provided with cogs. One of the sides of the intermediate disk that interacts with the disk and is inclined to them is provided with cogs for interaction with flexible members and the other one is provided with flexible members. One of the free surfaces of all disks is conical. The intermediate disk is mounted for permitting movement. The free ends of the flexible members that interact with the conical surface form a flat surface and the ends that interact with the flat surface form a conical surface. All cogs are made up as profiled cutting. EFFECT: improved design. 5 cl, 5 dwg
Patent RU-2083241-C1 (RU)
Title: Method of protection from explosion in operation of gas transportation system
Inventor: GLIKIN MARAT ARONOVICH
IPC: A62C2/00
Filed: 1994-03-18
Granted: 1997-07-10
Abstract: FIELD: fire-fighting equipment. SUBSTANCE: the offered method includes passage of gases through fire-blocking member with stationary layer of oxidation catalyst in the amount ensuring the degree of conversion of oxidized gas of, at least, 0.55 at working temperature of catalyst. Determined preliminarily is velocity of heat propagation of reaction zone of catalytic oxidation and velocity of start of fluidization of catalyst particles, and velocity of motion of gas flow in fire-blocking member at normal conditions, related to its flow section, is limited by Wp < Wn < Wb, where Wp is velocity of heat propagation of zone of reaction of catalytic oxidation; Wn is velocity of motion of gas flow in fire-blocking member at normal conditions, related to its flow section; and Wb is velocity of start of fluidization (free-fall velocity) of catalyst particles. With use of clamped stationary layer of catalyst, velocity of motion of gas flow in fire-blocking member at normal conditions, related to its flowsection, is limited by Wp < Wn. EFFECT: higher efficiency. 1 tbl
Patent RU-2133656-C1 (RU)
Inventor: KHOLMOGORTSEV JU P
IPC: B23B5/40
Filed: 1994-05-04
Granted: 1999-07-27
Abstract: FIELD: working, possibly turning spherical surfaces of openings, for example of bearing races, in machine tools such as lathes. SUBSTANCE: cutter is rotated around axis passing through sphere center with revolution number more than that of article in radial plane of sphere forming angle   relative to axis of turned opening. Cutter is moved in the same plane until forming spherical surface of predetermined radius. Angle value depends upon sphere radius and width of spherical portion of opening. EFFECT: enhanced surface quality of turned openings. 1 dwg
Patent RU-2074062-C1 (RU)
Title: Method of forming arch-like teeth of cylindrical gear wheels
Inventor: SIDORENKO ALEKSANDR K
IPC: B23F9/00
Filed: 1994-05-16
Granted: 1997-02-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: teeth are cut when a cutting tool provided with cutters and shaping cutters arranged along an Archimedean spiral is in continuous rotation. The pitch of the spiral corresponds to the distance between the teeth of a wheel to be cut over the major circumference. To cut a gear wheel two cutting heads whose spiral turns point in the same direction and two heads whose spiral turns are oppositely directed are used. Each head are brought into a contact with the shaping cutter subsequently by convex or concave side of the teeth. The wheel to be cut is then set in tangential movement and respective additional rotation. The concave side of the teeth is cut by a tool the diameter of the Archimedean spiral of which is less than the diameter of the spiral of a tool for cutting the convex side of the teeth by a value of the pitch of the spiral. The radii of the profiling cutters are the same and defined by relationships presented in the invention description . EFFECT: simplified method. 3 dwg
Patent RU-2080030-C1 (RU)
Title: Фундамент
IPC: E02D27/00
Filed: 1994-05-24
Granted: 1997-05-20
Abstract: Фундамент, подошва которого выполнена в виде трапеции с меньшим основанием, обращенным в сторону ребра клина верхнего деформируемого слоя основания, отличающийся тем, что геометрические параметры трапеции определены из совместного решения уравнений равновесия фундамента и уравнениягде L - расстояние от ребра упруго сжимаемого клина до фундамента;а - длина фундамента;s - средняя ширина фундамента, s=(в+В)/2;в, В - меньшее и большее основания трапециевидного фундамента;δ = d/a - геометрический параметр, характеризующий степень отклонения формы трапеции от прямоугольника, d = (B - b)/2;W- равномерная осадка фундамента;p(ξ,η) - контактное давление в точке N(ξ,η) на подошве фундамента;(x,y,ξ,η) - осадка поверхности грунта в точке (x, y) от вертикальной единичной сосредоточенной силы, действующей в точке (ξ,η).д
Patent RU-2112843-C1 (RU)
Title: Connection unit for rods in three-dimensional framework
Inventor: STEPANOV OLEG LEONIDOVICH
IPC: E04B1/58
Filed: 1994-07-18
Granted: 1998-06-10
Abstract: FIELD: construction engineering. SUBSTANCE: this is used for joining rods in three-dimensional frameworks of buildings and structures. Connection unit is made up of tubular rods. Secured in ends of rods are spacer shells. Inserted through holes in aforesaid shells are bolts having pair of interperpendicular holes with circular bore made between them. Bolts are provided with guide bushes having internal shoulder and longitudinal blind slot. Installed in circular bore of bolts is locking ring. By means of thread, bolts are joined with connection unit through diameter D. In this case, guide bushes are provided with single-side cone chamfer with diameter d of small base. Relation is d/D ≤ sin φ/2,, where φ - angle between rods in connection unit. Aforesaid configuration improves aesthetic characteristics of connection unit and its reliability at minimal number of components. EFFECT: higher efficiency. 1 dwg
Patent RU-2115123-C1 (RU)
Title: Method of evaluation of clinical effectiveness of inhibitors of angiotensin-converting enzyme in patients with dilatation cardiomyopathy and circulation deficiency of iia and iib degree without associated diseases and the parent hypotensive responses
Inventor: VORONKOV LEONID GEORGIEVICH
IPC: G01N33/536
Filed: 1994-08-10
Granted: 1998-07-10
Abstract: FIELD: medicine, cardiology. SUBSTANCE: method involves assay of serum blood circulating immune complex level before and after two weeks course of treatment with mean therapeutic doses of inhibitor of angiotensin-converting enzyme. Change percent of indicated index is calculated after two weeks treatment course. Clinical effectiveness of inhibitor of angiotensin-converting enzyme is considered to be expressed if the level of circulating immune complexes is decreased by above 30% as compared with the parent one. Method ensures to evaluate effectiveness of treatment with inhibitors of angiotensin-converting enzyme without veloergometric testing. EFFECT: enhanced effectiveness of method. 2 tbl
Patent RU-2088413-C1 (RU)
Title: Method of decorative finishing of internal surfaces of habitable rooms
Inventor: BAZARNYJ VLADIMIR F
IPC: B44D2/00
Filed: 1994-09-09
Granted: 1997-08-27
Abstract: FIELD: finishing internal surfaces of inhabitable rooms, mainly, children rooms in children institutions, class rooms, hospitals. SUBSTANCE: painting is carried out to form single art picture covering the entire surface of room. One part of object of picture is located along the line of crossing of surfaces of walls, ceiling, floor, windows, doors. In so doing, extension of parts of these objects is arranged on conjugated over lines of surface crossing. Used as picture is landscape painting. EFFECT: higher efficiency. 1 dwg
Patent RU-2062361-C1 (RU)
Title: Multi-stage two-flow vacuum pump
Inventor: BURLAJ VIKTOR V
IPC: F04D17/06
Filed: 1994-09-29
Granted: 1996-06-20
Abstract: FIELD: vacuum producing plants. SUBSTANCE: pump has housing with suction branch pipe located in plane of cross section and end plates arranged symmetrically; branch pipes and supports for rotor shafts are mounted in end plates. Secured in housing is stator whose rings are made in form of two-sided coaxial cylindrical projections on central insert and in form of coaxial cylindrical projections in end plates. Working wheels of rotor are made in form of two-sided coaxial cylindrical fins on two radial disks fitted symmetrically on shaft and are mounted between rings-projections of stator forming working chambers provided with cut-off devices arranged in series in two radial rows. Working chambers are brought in communication by means of axial bypass passage; bypass passages which bring working chambers in communication are radial. EFFECT: enhanced reliability. 3 cl, 1 dwg
Patent RU-2070918-C1 (RU)
Title: Composition for balsam "iremel"
Inventor: NORKIN VLADIMIR F
IPC: C12G3/06
Filed: 1994-12-23
Granted: 1996-12-27
Abstract: FIELD: alcoholic beverage industry. SUBSTANCE: composition of 45-% vol. contains the following ingredients, kg/1000 dal: marsh mallow, 1.0-1.1; redhaw hawthorn, 4.0-5.0; leaves of foxberry, 1.0-1.1; birch buds, 0.5-1.0; root of common valerian, 0.2-0.3; clove, 1.0-1.1; inula, 1.0-1.2; sweetclover, 4.0-4.4; origanum, 3.0-4.0; oak bark, 1.0-1.2; common John's-wort 5.0-5.5; willow (racemes and aments), 0.2-0.4; tormentil, 2.0-2.3; calendula, 1.0-1.2; cedar nut, 2.0-2.4; cinnamon, 1.0-1.2; coriander, 4.0-4.3; maize stigmas, 0.5-0.6; levsea, 1.0-1.2; leaves and flowers of coltsfoot, 2.0-2.4; peppermint, 3.0-3.3; common wormwood, 0.5-0.6; motherwort, 0.5-0.9; root of pink radiola, 1.0-1.2; pine buds, 0.3-0.5; dill, 1.0-1.2; dried berries of birdberry, 181.0-190.0; dried berries of sea buckthorn, 194.0-200.0; dried berries of mountain ash, 26.0-36.0; berries of dog rose, 16.0-20.0; propolis, 3.0-3.2; honey, 200.0-210.0; granulated sugar, 800.0-810.0; color, 600.0-610.0; vanillin, 0.8-1.0; lemon oil, 0.1-0.2; aqueous-alcohol liquid, the balance. EFFECT: higher palatability.
Patent RU-2139729-C1 (RU)
Title: Vaccine composition, method of immune system stimulation
Inventor: BRAJEN ROBERT MERFI
IPC: C12N7/04
Filed: 1993-04-20
Granted: 1999-10-20
Abstract: FIELD: medicine, immunology. SUBSTANCE: invention provides vaccine compositions of attenuated respiratory-syncytial virus (RSV). Attenuated virus can be a derivative of RSV that was attenuated incompletely by cold passage or by insertions of mutations that make a temperature-sensitive virus (ts) or a phenotype adapted to cold (ca). Invention relates to also a method of stimulation of an immune system of individual for induction of the protection against respiratory-syncytial virus by administration of attenuated RSV. Invention provides also preparing pure cultures of attenuated RSV where this virus is attenuated more completely by the further derivatization (the further derivatives preparing) identified early as incompletely attenuated ts- and cp-mutants. EFFECT: increased levels of the protective immunicity. 29 cl, 17 tbl, 3 ex
Patent RU-2098894-C1 (RU)
Title: Porous substrate of electrode of alkali accumulator and method of manufacturing thereof
Inventor: GRIGOREVA LYUDMILA K
IPC: H01M4/80
Filed: 1995-03-27
Granted: 1997-12-10
Abstract: FIELD: electrolytic processes. SUBSTANCE: nickel powder is rolled on rolls covered with mixture of active lubricant, e.g. oleic acid, and solvent, e. g. acetone. Manufactured carrier in the form of foil has thickness 20 to 75 mcm, porosity 30 to 60% and pore size from 0.1 to 10 mcm. Carrier exhibits sufficient mechanical strength and flexibility. EFFECT: simplified process. 4 cl
Patent RU-2079857-C1 (RU)
Title: Radar device to identify aerial targets
Inventor: MITROFANOV DMITRIJ G
IPC: G01S13/02
Filed: 1995-03-30
Granted: 1997-05-20
Abstract: FIELD: radiolocation, tracking radars. SUBSTANCE: it is proposed to insert into circuit of known device additional discrimination unit composed of squarer, first and second delay lines, first and second amplitude storage circuits with reset, generator of reset pulses, adder, full-wave rectifier, divider, commutator and identification unit. Transceiver of device is supplemented with commutator and frequency divider with corresponding change of interunit couplings. Proposed device can provide for higher authenticity of identification thanks to usage of informative indicator of recognition analyzing values of change of levels of signals reflected by targets over each pair of adjacent bearing angles in case of random yawing, pitching and rolling. EFFECT: enhanced probability of correct radar identification of aerial targets. 1 dwg
Patent RU-2080953-C1 (RU)
Title: Feeding apparatus
Inventor: VARYPAEV STANISLAV E
IPC: B21D43/10
Filed: 1995-03-31
Granted: 1997-06-10
Abstract: FIELD: plastic metal working at forming blanks in transfer crank press with motion of piece blanks between working positions of that press. SUBSTANCE: when carrier 7 rotates relative to axle 4 mounted in frame 5, idle pinion 10 rolls around stationary gear wheel 3 and drives satellite 11 to rotation. At necessary value of eccentricity of fingers 12 said fingers and gauges 1 secured to them and having grippers will move along square trajectory with four almost rectilinear sides and with rounding in its apices. Portions of said trajectory parallel relative to lengthwise axis of press provide longitudinal motion of gripper gauges 1 and portions of trajectory normal relative to above mentioned portions provide cross motion of said gripper gauges. EFFECT: improved design. 2 dwg
Patent RU-2072151-C1 (RU)
Title: Проездной билет для транспорта и/или талон для общественных средств связи
IPC: B42D15/00
Filed: 1995-04-28
Granted: 1997-01-20
Abstract: 1. Проездной билет для транспорта и/или талон для общественных средств связи, на поверхности которого нанесена в процессе печати специальная сетка защиты от ксерокопирования, содержащий лицевую сторону, на которой отпечатаны все данные, относящиеся к функционированию и идентификации, и обратную сторону, при этом на лицевой стороне расположено контрольное окно, в которое впечатан контрольный текст с возможностью его визуального проявления при определенном воздействии на него.2. Билет и/или талон по п. 1, отличающийся тем, что на обратной стороне, свободной от данных, размещена информация, например, рекламная.
Patent RU-2113226-C1 (RU)
Inventor: NIKONOV G I
IPC: A61K35/62
Filed: 1995-05-12
Granted: 1998-06-20
Abstract: FIELD: biotechnology. SUBSTANCE: invention relates to preparing biologically active preparations from medicinal leech. An aqueous solution of homogenate of lyophilized medicinal leeches is heated in boiling water bath for 3 min, not less, and centrifuged followed by hydrolysis of polypeptide components of supernatant, extraction with organic solvents. Fat-soluble fraction is collected and evaporated up to dry residue. Method provides preparing prostaglandins at homogeneous state. EFFECT: improved method of preparing, decreased time of process.
Patent RU-2091012-C1 (RU)
Title: Способ определения урожайных свойств семян пшеницы
Inventor: TUPITSYN NIKOLAJ V
IPC: A01H1/04
Filed: 1995-06-07
Granted: 1997-09-27
Abstract: Использование: в сельскм хозяйстве. Сущность изобретения: урожайные свойства семян определяют путем замера длины устьичного аппарата первого листа всходов в средней части верхней стороны листовой пластинки. При этом урожайные свойства семян тем выше, чем больше длина устьиц. 1 табл.
Patent RU-2096523-C1 (RU)
Inventor: KAJBYSHEV FLYUR V
IPC: C23F11/14
Filed: 1995-10-11
Granted: 1997-11-20
Abstract: FIELD: oil production. SUBSTANCE: method of preparing inhibited hydrochloric acid comprises prediluting hydrochloric acid first with water and then with solution prepared by treatment of chlorinoamine B production mother liquor with formaldehyde from stage of amidation of benzene sulfochloride with aqueous ammonia solution, and nitrogen-containing inhibitor is then added thereto. Use of the method makes it possible to reduce the amount of corrosion inhibitor used and increase the yield of inhibited hydrochloric acid and simultaneously utilize production waste. EFFECT: more efficient inhibition method. 2 tbl