baber/WOPTO huggingface dataset:
Patent RU-2122082-C1 (RU)
Inventor: BARSHAK I S
IPC: E04B2/28
Filed: 1997-04-17
Granted: 1998-11-20
Abstract: FIELD: construction, in particular, technology of construction of layered exterior walls for residential and civil buildings. SUBSTANCE: method includes installation of exterior and interior walls separated by air space, their interconnection and installation between them of warmth-keeping member. The method is distinguished by the fact that exterior wall within each storey is erected on reinforced concrete frame rigidly secured to building load-carrying structures after fixing of preset joint gap with underlaying exterior wall. Exterior wall of each storey is made, mainly, of concrete panels and installed prior to installation of interior wall. EFFECT: higher quality of erection of exterior walls. 4 dwg
Patent RU-2145877-C1 (RU)
Inventor: AVILOV V M
IPC: A61K41/17
Filed: 1997-07-31
Granted: 2000-02-27
Abstract: Изобретение относится к ветеринарной и медицинской радиобиологии, в частности к производству и использованию биопрепаратов, предназначенных для специфической профилактики радиационных поражений организма. Способ специфической профилактики радиационных поражений организма заключается в однократном подкожном введении в организм антигеносодержащего биологического препарата - специфического антигенного комплекса тканей облученных животных в дозах 45/50 мг на 1 кг живой массы за 15-30 сут до облучения. Препарат для специфической профилактики радиационных поражений организма получают от гамма-облученных в летальных дозах доноров (белых крыс, морских свинок, кроликов), которых на 5-7 сутки после облучения убивают, извлекают селезенку, гомогенизируют, центрифугируют при 12-13 тыс. об/мин, супернатант декантируют, доводят в нем содержание белка до 75-100 мг/мл и используют по назначению. Изобретение обеспечивает повышение противолучевой эффективности препарата для специфической профилактики радиационных поражений организма, повышение срока радиозащитного действия, упрощение и удешевление способа, повышение производительности. 2 с.п. ф-лы, 3 табл.
Patent RU-2122030-C1 (RU)
Inventor: PERELYGIN V M
IPC: C13B30/02
Filed: 1997-12-04
Granted: 1998-11-20
Abstract: Изобретение относится к сахарной промышленности. Способ предусматривает кристаллизацию утфеля охлаждением с введением поверхностно-активного вещества. В качестве этого вещества используют оксиэтилированный додециловый спирт в количестве 0,01-0,03% к массе утфеля. Применение способа для утфеля третьего продукта способствует более глубокому истощению межкристального оттека за счет уменьшения вязкости и понижению цветности по сравнению с известным способом. 2 табл.
Patent RU-2133082-C1 (RU)
Title: Electronic unit used, for example, to control internal combustion engines of vehicles
Inventor: GIRJAVETS A K
IPC: H05K5/06
Filed: 1997-12-15
Granted: 1999-07-10
Abstract: FIELD: packages and structural members of electric instruments and devices for controlling, for example, internal combustion engines of vehicles. SUBSTANCE: electronic unit has package mounting on its base board with electronic components and cover joined through flexible sealing gasket with package. Mentioned gasket contacting case and cover at its peripheral portion has additional variable-section portion that partially covers board to press it against package base. Electronic unit is installed in underhood space of vehicle which improves heat transfer from board-mounted electronic components to package base thereby avoiding their overheating. High-precision installation of sealing gasket provides for reliable sealing of electronic unit interior. EFFECT: improved reliability of device. 3 cl, 4 dwg
Patent RU-2123835-C1 (RU)
Title: Method for treating static deformities of the vertebral column
Inventor: KOPYLOV V A
IPC: A61H39/00
Filed: 1997-12-23
Granted: 1998-12-27
Abstract: FIELD: medicine. SUBSTANCE: method involves detecting predominant type of nerve system energy unbalance like right-side, left-side or mixed one. Depending on unbalance detected, external pain action is performed by exerting interrupted pressure actions with fingers. The actions are performed with force causing pain and muscle tension response not exceeding permissible pain threshold. Action time is 1-3 s in acting 1-5 times. Zones are selected for action to apply depending on lesion localization and unbalance type. The treatment is repeated each second day, total amount being 8-12 proc. EFFECT: no combinations with other treatment type required; individual treatment program is determined.
Patent RU-2130726-C1 (RU)
Title: Method for producing dried leafy vegetables
Inventor: KVASENKOV O I
IPC: A23B7/02
Filed: 1998-01-27
Granted: 1999-05-27
Abstract: FIELD: vegetable drying industry. SUBSTANCE: method involves drying raw material, with epiphytic cuticular compounds being preliminarily removed by flow of carbon dioxide in supercritical state, in magnetic field. EFFECT: increased efficiency and improved quality of dried leafy vegetables.
Patent RU-2138560-C1 (RU)
Title: Slide valve of blast-furnace air heater
Inventor: MINTAKHANOV M A
IPC: C21B9/12
Filed: 1998-03-24
Granted: 1999-09-27
Abstract: FIELD: metallurgy. SUBSTANCE: slide valve has lined casing with cover and cooled lined hollow disk with shell provided with two round sides. Shell is positioned in cooling cavity defined by curved side guide, which is made of inclined separating walls and tubular insert. Insert is positioned in disk cavity part enclosed between shell, sides and guide in equally spaced relation to disk inner surface. Tubular insert cavity is connected at its top end with coolant supply branch pipe and is communicated at its bottom end with disk cavity. Lower end of tubular insert is provided with narrowed portion with inner diameter of lower end being equal to 0.8-0.9 of inner diameter of upper end. Lower end of curved guide is bent inward of disk at an angle of 25-30 deg to tangent to its path and extends beyond lower edge of tubular insert by distance equal to 0.2-0.25 of its length. EFFECT: improved cooling conditions for disk, reduced probability of disk burning and increased service life of slide valve. 5 dwg
Patent RU-2132617-C1 (RU)
Title: Чай "корона российской империи"
Inventor: LISINENKO I V
IPC: A23F3/00
Filed: 1998-05-18
Granted: 1999-07-10
Abstract: Изобретение относится к чаеперерабатывающей промышленности и касается составов конкретных сортов чая. Предлагаемый состав чая содержит 80-85% особокрупнолистовой фракции, полученной после второго скручивания, с размером чаинок 25-40 мм и 15-20% крупнолистовой фракции, полученной после зеленой сортировки и после сухой сортировки-очистки, с размером чаинок 20-25 мм. Причем все фракции прошли стадии ферментации и сушки. Это позволяет получить относительно недорогой и богатый биологически активными веществами чай с высокими органолептическими показателями.
Patent RU-2141398-C1 (RU)
Title: Agent for wood protection
Inventor: BARKOVA N P
IPC: B27K3/52
Filed: 1998-05-21
Granted: 1999-11-20
Abstract: FIELD: protection agents. SUBSTANCE: agent includes solution of antiseptic in form of derivatives of polyhexamethylene guianidine with general formula (-(CH 2 ) 6 NH-C(=NHR)-NH-) n , where R denotes organic and inorganic acids; n is molecular weight from 5000 to 100000; and additionally contains organic solvents with the following amounts of components, wt.%: antiseptic 0.25-2 (organic and inorganic acids) organic solvents 0.05-2; the balance, water. EFFECT: increased bioprotective properties of biocide preparations due to reduction of acting bactericidal concentration and antiseptization time; extended range of antimicrobic effect relative to mold and paint fungi and safety operating and application conditions. 2 cl, 2 tbl
Patent RU-2128261-C1 (RU)
Title: Method of cellulose bleaching
Inventor: FEDOROVA EH I
IPC: D21C9/16
Filed: 1998-05-26
Granted: 1999-03-27
Abstract: FIELD: production of cellulose; may be used in production of bleached cellulose without molecular chlorine. SUBSTANCE: method includes treatment of nonbleached cellulose with solution of potassium permanganate in acid medium at pH 1.2-2.1. Acid medium is used in the form of sulfuric acid or acid reactor residues of chlorine dioxide production. Potassium permanganate is taken in quantity of not more than 1% of weight of absolutely dry cellulose. Pulp is held at room temperature up to complete absorption of potassium permanganate with cellulose mass separated from solution and neutralized. Then, it is subjected to four-stage bleaching. The first and third stages are carried out in the presence of hydrogen peroxide in alkali medium at temperature of 70-100 C with consumption of hydrogen peroxide in the amount of 1.5-2.0% of absolutely dry cellulose weight. At the second and fourth stages, the bleached cellulose is treated with solution of chlorine dioxide at temperature of 50-70 C with total consumption of chlorine of 1.1-1.3% of absolutely dry cellulose mass. EFFECT: higher degree of whiteness of bleached cellulose. 3 cl, 1 tbl
Patent RU-2141526-C1 (RU)
Inventor: NEDASHKOVSKAJA O I
IPC: C12N9/40
Filed: 1998-06-17
Granted: 1999-11-20
Abstract: FIELD: biotechnology, biochemistry. SUBSTANCE: invention relates to production of enzymes used in the problem of universal donor carriers and erythrocytes showing specificity by the group properties and used for emergency transfusion help. Enzyme α-N-acetyl-galactose aminidase is able to remove α-1,3-bound residues of N-acetylgalactoseamine from glycoproteins of blood group substances A (II) and convert their to substances of the group 0(H). The strain of bacterium Flavobacterium sp. (VKM B-2137D) is isolated from sea bottom by method of direct sowing. After culturing at 25 C for 24-30 h the strain makes biosynthesis of α-N-acetylgalactose aminidase on the nutrient medium containing the following components, g/l: bactopeptone 5.0; glucose 1.0; K 2 HPO 4  0.2; yeast extract (Difco) 2.0; distilled water 250 ml and sea water 750 ml (pH 7.5). The preparation of α-N-acetylgalactose aminidase is isolated from biomass by treatment of cells by ultrasonic oscillation followed by enzyme purification by ion-exchange chromatography on DEAE-Toyoperl 650-M, gel-filtration on Sepharose CL-6B and rechromatography on DEAE-Toyoperl 650-M. The yield of the preparation of α-N-acetylgalactose aminidase is 20% of its content in crude extract at specific activity 22 U/mg of protein. The enzyme shows an optimum activity at pH 7.2, retains 100% of activity at heating at 50 C for 10 min, its molecular mass is 84 kDa. The enzyme shows the unique ability to inactivate the group specificity of human blood erythrocytes of the group A (II). EFFECT: strain of bacterium indicated above, improved method of enzyme preparing, high yield and specific activity, valuable properties. 3 tbl, 1 dwg, 1 ex
Patent RU-2140810-C1 (RU)
Title: Method of cleaning of combustion products from nitric oxides with simultaneous conditioning of flue gases before electrostatic precipitator
Inventor: KHODAKOV JU S
IPC: B01D53/32
Filed: 1998-07-21
Granted: 1999-11-10
Abstract: FIELD: cleaning of combustion products; applicable in heat and power engineering, chemical, metallurgical and other industries as applied to equipment provided with electrostatic precipitators. SUBSTANCE: ammonia or compounds liberating ammonia are introduced into high-temperature zone in amount exceeding the needed one for reducing oxides to provide for supply of ammonia concentration at inlet of electrostatic precipitator within the ranges needed in mixture containing in combustion products of sulfur trioxide for conditioning of gases subject to cleaning before electrostatic precipitator. With volumetric content in combustion products before electrostatic precipitator of sulfur trioxide of less than 3 ppm, it is additionally introduced into high- temperature zone, and its content is maintained at inlet of electrostatic precipitator within 3-70 ppm with ammonia-sulfur trioxide mole ratio of 0.3-1.5. EFFECT: reduced overall dimensions and costs of electrostatic precipitators. 4 cl
Patent RU-2143381-C1 (RU)
Inventor: BOBYLEV I K
IPC: B64C25/42
Filed: 1998-07-15
Granted: 1999-12-27
Abstract: Изобретение относится к конструктивным особенностям дисковых тормозов летательных аппаратов. Тормоз содержит тормозной рычаг и корпус тормоза. Рычаг и корпус выполнены заодно. На корпусе установлены блок цилиндров с поршнями, пакет фрикционных дисков и опорный диск. Корпус содержит кольцевой буртик для фиксации блока цилиндров от осевого смещения. Предлагаемое техническое решение обеспечивает разгрузку тормозного рычага от осевых распорных усилий и исключает необходимость в резьбовых крепежных элементах между рычагом и корпусом. 1 ил.
Patent RU-2141456-C1 (RU)
Inventor: PENSKIJ A V
IPC: C02F101/12
Filed: 1998-11-06
Granted: 1999-11-20
Abstract: FIELD: methods of water treatment, treatment of industrial and household sewage water. SUBSTANCE: method includes mixing of industrial sewage water, neutralization of sewage water with lime milk, with supply rate of lime milk of 8-12 cu.m/h into continuously moving flow of industrial sewage along tray at rate of 250-400 cu.m/h with continuous mixing by air with air-sewage ratio of 1;(29-51), and air blown from below through sewage flow, and obtaining of neutralized solution up to alkali medium which is supplied continuously at definite velocity to stage of treatment with flocculant where continuously supplied into neutralized solution at velocity of 0.65-1/5 m/s is flocculant solution at rate of 0.3-0.4 cu.m/h. Flocculant solution is used in form of praestol with concentration of 0.05% and flocculant-solution ratio equalling 1:(38-40). Then, obtained solution is supplied is supplied to clarification stage at velocity of 1.1-1.5 m/s in counterflow to movement of slime precipitated particles, then, to stage of separation of clarified water from slime, and stage of slime thickening. After slime thickening, solution is returned to clarification stage or to process head. EFFECT: higher productivity of treatment of sewage waters of titanium-magnesium production. 9 cl
Patent RU-2163455-C1 (RU)
Title: Method of producing paste
Inventor: SAVVATEEVA L JU
IPC: A23L7/109
Filed: 1999-06-08
Granted: 2001-02-27
Abstract: FIELD: food industry, particularly, production of enriched paste. SUBSTANCE: method involves, during the process of paste production, introduction in flour of prepared dry vegetable additive of natural origin including germinated grain and horsetail, and also mineral additive in the form of iodized chalk. Vegetable additive is additionally enriched by sea buckthorn, clover, couch grass rootstock, nettle leaf, dandelion root and black chokeberry fruits. The preparation of additive is carried out by divided thermoregulated treatment in liquid medium with the following drying. The proposed paste is enriched by additive of natural origin containing iodine, calcium, glycosides and other valuable biologically active substances. EFFECT: broadened assortment of paste of adaptive-prophylactic and detoxicating action. 3 cl, 1 tbl, 2 ex
Patent RU-2161352-C1 (RU)
Title: Antenna system
Inventor: VDOVIN I V
IPC: H01Q13/20
Filed: 1999-06-21
Granted: 2000-12-27
Abstract: FIELD: antenna equipment, radio communication systems, reception of signals of satellite television. SUBSTANCE: antenna system includes dielectric radiators and feeder unit coming in the form of N elements of same type which have one or several waveguide arms, main and additional power distribution units. Dielectric radiators are so mounted on rectilinear sections of waveguide arms that their axes are placed perpendicularly to longitudinal axis of arm. In this case rectilinear sections of main and additional arms are located in parallel one another at distance multiple of λ/2, λ being length of wave in free space. Outputs of main and additional arms are connected via corresponding additional power distribution units to main power distribution unit whose output is connected to common feeder. Each dielectric radiator includes aid for connection to waveguide manufactured in the form of metal plate and current-conducting pins are installed on longitudinal axis of waveguide arms in accordance with number of radiators. EFFECT: increased efficiency and amplification factor of antenna system. 3 cl, 3 dwg
Patent RU-2165666-C1 (RU)
Title: Connector assembly
Inventor: ZVEREV V I
IPC: H01R24/02
Filed: 1999-08-04
Granted: 2001-04-20
Abstract: FIELD: electrical engineering. SUBSTANCE: connector assembly includes plug with guides and socket with catchers made in the form of contacts anchored on dielectric frame. Body of plug has form of stepped shaft, body of socket includes internal surface equidistant to shaft of plug. Contacts of plug and socket are arranged in groups over circumferences on stages of corresponding bodies. Contacts of one stage are placed with angular displacement with reference to contacts of another stage. EFFECT: reduced overall dimensions of connector assembly and probability of electric break-down between contacts. 2 dwg
Patent RU-2165348-C1 (RU)
Inventor: KAGANOVSKIJ I P
IPC: B23Q15/22
Filed: 1999-08-20
Granted: 2001-04-20
Abstract: FIELD: working of articles with complex relief of functional layer in number program control machine tools. SUBSTANCE: method comprises steps of moving tool to initial position; with use of optical system for indexing position detecting when tool apex achieves reference point l of machine tool reference system while displaying process of coinciding onto screen; then adapting coordinate system of machine tool by three coordinates X,Y,Z with its reference system and performing movement measuring from point l; using as optical system for indexing position two TV-microscopes connected with monitor of computer; orienting optical axes of TV-microscopes along axes X and Y of coordinate system of machine tool; forming reference system in the form of three-dimensional coordinate system X1,Y1,Z1 oriented similarly with coordinate system of machine tool; displaying coinciding process in the form of images of projections of reference system and tool apex on planes XY and YZ of coordinate system of machine tool. Processes of coinciding tool apex with point l and adaptation of coordinate system of machine tool are realized by two stages. At first stage tool apex is introduced in vision field of first TV -microscope. Image of projection of tool apex is coincided in plane XZ on monitor screen with projection of point l on plane XZ due to relative motion of tool along axes X,Z; the readings of coordinate system of machine tool by coordinates X and Z are registered. At second stage tool apex is introduced to vision field of second TV-microscope. On screen of monitor in plane YZ image of projection of tool apex is coincided with projection of point l on plane YZ due to relative motion of tool along axis Y; readings of coordinate system of machine tool are registered by coordinate Y. Visual registration of time moment of coinciding is detected by means of respective images on screen of monitor. EFFECT: possibility to provide accurate positioning of tool apex in three coordinate system of machine tool. 4 dwg
Patent RU-2154788-C1 (RU)
Title: Method of distribution of air in drying of meat and fish products
Inventor: LISITSYN A B
IPC: F24F7/00
Filed: 1999-09-07
Granted: 2000-08-20
Abstract: FIELD: meat industry; drying smoked sausage and other meat products; drying fish products. SUBSTANCE: proposed method includes use of return air flow and laying-on of supply flow. Air is supplied to area of product to be dried from below; laying-on is effected at distance equal to half height of working zone of drying chamber. Supply of air is effected by means of pyramidal one-sided nozzles having vertical wall on side of laying of jets and inclined wall on side of working zone. EFFECT: improved quality of food-stuff being processed; reduced power requirements. 4 cl, 4 dwg
Patent RU-2161334-C1 (RU)
Title: Device to transmit and receive signals in three-phase electrical network
Inventor: GUTIN K I
IPC: G08C19/12
Filed: 1999-10-12
Granted: 2000-12-27
Abstract: FIELD: electrical engineering. SUBSTANCE: invention can find application in organization of communication channels with use of 0.38-10.0- 35.0-110.0 kV power lines without their processing with high-frequency rejection filters. Proposed device uses synchronous detection of signals with employment of integration whose start and finish are determined by characteristic points which are common moments of time of transition of common supply voltage through zero in one of phases of network in transmission and reception points. Technical objective of invention is rise of noise immunity and expansion of frequency range from 1 to 3 kHz. EFFECT: rise of noise immunity and expansion of frequency range. 1 dwg
Patent RU-2162404-C1 (RU)
Title: Band saw
Inventor: LOPATIN A M
IPC: B27B15/04
Filed: 1999-11-26
Granted: 2001-01-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: band saw adapted for cutting up of lumber material has band with straight part subjected to the action of tensile force in sawing zone. EFFECT: reduced power consumption, decreased band fatigue wear and reduced weight of saw. 1 dwg
Patent RU-2170203-C1 (RU)
Inventor: PODOPRIGORA JU A
IPC: B65G15/08
Filed: 1999-11-30
Granted: 2001-07-10
Abstract: FIELD: conveyor transport; belt conveyors with suspension belts. SUBSTANCE: proposed conveyor has support frame with closed guides secured on frame at both sides of conveyor and made in form of single pipes enclosing drive and end drums and endless conveyor belt with uniformly spaced roller suspensions secured on belt sides for movement along guides in curved space. Guides are drawn closer to each other on carrying section of belt run to increase depth of belt channel. At drums the guides are moved apart for distance providing adequate contact of belt and working surface of drums. Each roller suspension is secured to belt by means of two shock-absorbing paired tapes rigidly clamped at both ends. Parameters of tapes are determined by relationship S max = σ ten. •B t •i(K v •K s.m. ) ≅ S ten.cr.  where S max ; is maximum breaking force of each tape in longitudinal direction in warp, N/mm; σ ten. ; is tensile strength of one plate of tape in warp, N/mm 2 ;; B t ; is width of tape, mm; I is number of plates in each tape; K v ; is tape load variation factor; K s.m. ; is tape breaking safety margin factor; S ten.cr.  is conveyor belt tensile strength is cross direction in weft, N/mm. Distance between shock-absorbing paired tapes of each suspension is found from equation   where L f ; is free length of tape, m; D d ; id diameter of conveyor drive end drum, m; t is conveyor belt thickness, m;   is tolerable tangential stress of conveyor belt, MPa; G -1 is endurance limit of chosen conveyor belt, Mpa. Fastening of each tape to belt side is stronger than its fastening to roller suspension body. EFFECT: reduced contact stresses, increased service life. 3 cl, 5 dwg
Patent BR-PI0601997-C1 (BR)
Title: composição quìmica para loção cosmética destinada ao tratamento de queda de cabelos
Inventor: FUSCO JULIO CESAR
IPC: A61K8/67
Filed: 2006-05-12
Abstract: COMPOSIçãO QUìMICA PARA LOçãO COSMéTICA DESTINADA AO TRATAMENTO DE QUEDA DE CABELOS. A presente Invenção diz respeito à Composição Química Para Loção Cosmética Destinada ao Tratamento de Queda de Cabelos, caracterizada por ser constituída por gorduras saturadas; gorduras monoinsaturadas ; gorduras poliinsaturadas; vitamina "E"; vitamina "A"; vitamina "B"; proteínas, destacando-se que para 12 g de gorduras, tem-se 1,4 g de gorduras saturadas ; 3.0 g de gorduras monoinsaturadas e 7.6 g de gorduras poilinsaturadas; Para a vitamina "E", utiliza-se 4.8 mg; vitamina "A", 1.0 ing;a vitamina 3", 5.0 mg e as proteínas, 0.5 mg. Para aumentar a eficiência no nascimento de novos fios de cabelo, foram acrescentados novos componentes, destacando-se entre eles, óleo mineral, com 6,0 g; óleo de prímula, com 2,0 g; óleo de alho, com 2,0 g; óleo de germe de trigo, com 2,0 g; óleo de figado de bacalhau, com 2,0 g; óleo de peixe, com 2,0 g; gelatina de peixe, com 2,0 g; feno, com 2,0 g; spirulina, com 2,0 g; acerola, com 2,0 g e berinjela composta, com 2,0 g.