baber/WOPTO huggingface dataset:
Patent RU-2106749-C1 (RU)
Title: Space optical communication line between two objects
Inventor: DEDUS A F
IPC: H04B10/02
Filed: 1997-05-16
Granted: 1998-03-10
Abstract: FIELD: space optical communication. SUBSTANCE: invention solves problem of provision for continuous optical communication between two objects one of which or both rotate about their centers of masses with simultaneous increase of reliability and maintenance of functional flexibility of space optical communication line. Space optical communication line has receiving-transmitting equipment located on each object. Terminal optical unit of optical equipment is mounted on support and is composed of rotary and immobile units. Rotary unit is mounted for turn of terminal optical unit about lateral axis and for turn of rotary unit relative to immobile unit made fast with location surface to body of object. Second set of optical equipment with terminal optical unit is brought into space optical communication line. Location surface of rotary units of first and second sets of equipment on one object face each other. Axes of turn of terminal optical units of antennas cross axes of turn of rotary units. Axes of turn of rotary units of supports of first and second sets of equipment on object also cross. Range of overlapping of turn angle of rotary units with reference to immobile units is determined by dependence. EFFECT: increased reliability and maintenance of functional flexibility of space optical communication line. 1 cl, 6 dwg
Patent RU-2127403-C1 (RU)
Title: Process of evaporating cooling of air and plant for its implementation
Inventor: NIKIFORENKO G A
IPC: F24F1/00
Filed: 1997-06-04
Granted: 1999-03-10
Abstract: FIELD: air conditioning systems. SUBSTANCE: process of evaporating cooling of air consists in removal of heat from main air stream by auxiliary air stream with evaporation of water in auxiliary air stream. Decrease of air pressure in auxiliary stream is regulated by reduction of relative humidity of air in auxiliary stream and thanks to this additional quantity of water is evaporated. Plant for implementation of process has body with unit for supply of auxiliary air stream that is fabricated in the form of bushing-throttle located on bearing unit. Body houses flow alternating ducts of main and auxiliary air streams. Discs are mounted on shaft and in ducts of auxiliary air stream with formation of labyrinth for passage of auxiliary air stream. EFFECT: achievement of lower temperatures with evaporation of additional quantity of water. 2 cl, 2 dwg
Patent RU-2151035-C1 (RU)
Inventor: BRUNOV O G
IPC: B23K9/16
Filed: 1997-06-04
Granted: 2000-06-20
Abstract: Изобретение относится к сварке плавящимся электродом в среде защитных газов и может найти применение в различных отраслях машиностроения. В сварочной горелке тракты (3) и (4) подачи сварочной проволоки (5) и подвода защитного газа расположены в центральной трубе (6), выключатель системы электроуправления выполнен в виде n-контактов, плоских пружин (8) и n-прокладок (11), равномерно расположенных по окружности. Неподвижные части (7) контактов посредством плоских пружин (8) закреплены в центральной трубе (6), подвижные части (9) - на внутренней поверхности кольцевой втулки (10), установленной в ответной проточке корпуса. Между трубой (6) и втулкой (10) установлено n-прокладок (11) из эластика. Такое выполнение выключателя позволяет включать его с любой стороны корпуса горелки, чем достигается максимальное удобство в работе и, как следствие, повышение производительности. 2 ил.
Patent RU-2124587-C1 (RU)
Title: Process of formation of self-baking anode of aluminum electrolyzer with upper current lead
Inventor: FRIZORGER V K
IPC: C25C3/12
Filed: 1997-07-25
Granted: 1999-01-10
Abstract: FIELD: formation of self- baking anodes. SUBSTANCE: mass with diminished content of dry binder is loaded into housing over entire surface of anode while forming anode with four-row arrangement of current leading pins. Before re-arrangement of pins of peripheral rows mass with enhanced content of binder ( fat mass ) is loaded in zones of anode located between longitudinal walls of housing and central rows of pins and the rest of surface is filled with dry mass. When re-arrangement is finished dry mass is again loaded on to entire surface of anode in the course of 4-6 days. After this fat mass is loaded into zone between peripheral rows of pins and dry mass is loaded on to the rest of anode and pins of central rows are re-arranged. Bulk of loaded fat mass amounts to 0.15- 0.35 bulk of dry mass loaded on to entire surface of anode during period between re- arrangement of pins. EFFECT: decreased ejection of resinous substances during formation of anode thanks to differentiated loading of anode mass with enhanced content of binder to fill holes formed with re-arrangement of pins. 1 cl
Patent RU-2123215-C1 (RU)
Title: Magnetic coil
Inventor: BOGDANOV I G
IPC: H02J15/00
Filed: 1997-09-19
Granted: 1998-12-10
Abstract: FIELD: inductive energy storage. SUBSTANCE: magnetic coil has main and auxiliary windings made of composite superconductor, winding insulator, fastening structure with cooling ducts, bander, coil supply system, and device for introducing energy stored in coil; the latter is installed in cryostat with cryogenic system connected to cooling ducts and to cryostat. Auxiliary winding turns are placed along main winding turns and are supplied with opposing current relative to that fed to main winding. Coil supply system is designed to energize main winding with current flowing in one and auxiliary one, with current flowing in opposite direction. EFFECT: reduced mechanical stresses built up when coil is energized. 7 cl, 3 dwg
Patent RU-2139068-C1 (RU)
Inventor: PETROV V F
IPC: A23L27/00
Filed: 1997-10-31
Granted: 1999-10-10
Abstract: FIELD: food industry, preparative biochemistry. SUBSTANCE: invention relates to a method of preparing DNA sodium salt that can be used as a food addition. Homogenized frozen waste from production of the lydazum preparation are used as the parent raw. A mixture is treated in sodium chloride solution at 80-90 C for 1 h followed by exposition at this temperature for 1-1.5 h. Sodium chloride solution is used at the concentration 10-10.5% and filtrate is purified through the porous material threefold and concentrated by 5-6 times. Drying is carried out at 40-90 C. EFFECT: simplified technology of preparing, improved ecology. 1 tbl, 2 ex
Patent RU-2136374-C1 (RU)
Title: Hydraulic classifier
Inventor: KUDRJAVTSEV JU I
IPC: B03B5/62
Filed: 1997-11-20
Granted: 1999-09-10
Abstract: FIELD: equipment for hydraulic classification of solid material particles in flow of hydraulic fluid, applicable in mining, chemical, building and other branches of industry. SUBSTANCE: classifier comprises a body with a classification chamber consisting of several concentrically arranged cylinders, pulp inlet pipe connection, mixing chamber, discharge and drain openings. Each classifier cylinder is connected to the tapered bottom forming a cylindrical- conical tank. The cylinders are separated from one another by cylindrical shells and cylindrical crosspieces. Radial ribs and a number of concentric tapered surfaces are installed in the upper part of the cylindrical-conical tanks. Water is fed through annular pipe-lines arranged under the concentric tapered surfaces. EFFECT: enhanced efficiency of material classification and homogeneity of obtained classes. 3 dwg
Patent RU-2123781-C1 (RU)
Title: Plant transformation method
Inventor: PASHCHENKO V M
IPC: A01H1/06
Filed: 1997-12-02
Granted: 1998-12-27
Abstract: FIELD: plant selection. SUBSTANCE: method involves inhibiting nuclease activity of germinating pollen grains by exposing pollen grains to microwave electromagnetic field. Frequency and intensity of electromagnetic field for each kind of pollen are chosen in accordance with method recited in Specification. EFFECT: increased efficiency and simplified method. 4 cl, 1 tbl
Patent RU-2140021-C1 (RU)
Title: Hydraulic control valve
Inventor: ARKHIPOV R S
IPC: F15B13/08
Filed: 1998-04-13
Granted: 1999-10-20
Abstract: FIELD: applicable in hydraulic systems of various machines, for example, in hydraulic systems of construction manipulators. SUBSTANCE: the hydraulic control valve has a number of working sections 1 with pressure (2) and drain (3) feed lines, working discharge lines 4, pressure (5) and drain (6) lines passing through the working sections and connected parallel to the respective pressure and drain feed lines, and loading line 7, as well as unloading throttling- valve 8 and pressure-controlled normally- closed valve 9 with control feed line 10 connected to loading line 7; the valve inlet is connected to the pressure line, and the valve outlet - to the drain line, and unloading throttling-valve 8 is cut in between the pressure line and control feed line 10 of valve 9. The loading line of the hydraulic control valve at least through one working section is connected to the drain line in the working position of the slide valve and disconnected from it in the neutral position of the slide valve. Valve 11 limits the maximum pressure. The hydraulic control valve may have working sections through which the loading line is not connected to and disconnected from the drain line at a change of the slide valve position, for example, two-position section 1 (2). EFFECT: enhanced reliability. 1 dwg
Patent RU-2141785-C1 (RU)
Inventor: BESSONOV A E
IPC: A61N5/06
Filed: 1998-07-24
Granted: 1999-11-27
Abstract: Измеряют радиосигналы и спектры инфракрасных частот информационных сигналов. Проводят их сопоставление со спектрами здоровых органов. Осуществляют воздействие на биологически активные точки электромагнитными волнами. Используют миллиметровый, инфракрасный и часть видимого диапазона волн низкой интенсивности. Воздействующие волны модулированы информационными сигналами инфранизкочастотного диапазона. Сигналы соответствуют сигналам здоровых органов. Способ повышает эффективность диагностики и терапии. 2 табл., 4 ил.
Patent RU-2137845-C1 (RU)
Title: Refractory head for blast cupola
Inventor: GRACHEV V A
IPC: F27B1/08
Filed: 1998-07-27
Granted: 1999-09-20
Abstract: FIELD: ferrous metallurgy. SUBSTANCE: head is composed of refractory scrap (40-60%) and carbon-containing material: coke or charcoal impregnated with high-duty refractory concrete with boric acid (40-60%). EFFECT: increased endurance of head under high-temperature conditions. 2 cl, 2 tbl
Patent RU-2135257-C1 (RU)
Title: Device to purify fluids
Inventor: GOLOVIN V L
IPC: C02F1/40
Filed: 1998-11-24
Granted: 1999-08-27
Abstract: FIELD: separation of impurities with positive and negative fall velocity from polluted natural water and sewage. SUBSTANCE: device incorporates case housing thin-layer module in the form of horizontal pipes having slot perforation over their entire length placed in staggered order relative to each other with formation of clearance over outer contour. Intake pocket provides for feed of fluid to pipes. Pipes are fitted with bushings forming clearance over outer contour. Partition is mounted for vertical movement inside intake pocket. Device makes it possible to maintain sufficiently high effect of purification of polluted fluid independent of change of conditions of treatment thanks to possibility of adjustment of velocity of passing in upper and lower parts of tubular thin-layer module. Its dimensions are considerably diminished in plan. EFFECT: improved functional efficiency of device. 4 dwg
Patent RU-2147188-C1 (RU)
Title: Method of producing milk product with additive of vegetable origin
Inventor: KVASENKOV O I
IPC: A23C9/152
Filed: 1999-01-22
Granted: 2000-04-10
Abstract: FIELD: dairy industry, particularly, production of preserves based on milk and with additive of vegetable origin. SUBSTANCE: product is prepared by introduction in milk of gas-and-liquid extract of biomass of microorganisms Mortierella polycephala. Then mixture is prepared and it contains milk, prepared groats or potato, sugar, salt and sodium ascorbinate. The mixture is packed in sealed-off tare and sterilized in the process of vegetable component cooking. EFFECT: prolonged storage life of product with immunostimulating and radio-protective properties.
Patent RU-2157317-C1 (RU)
Title: Device for moulding and vulcanization of rubber-cord casings
Inventor: FOT A JU
IPC: B29C35/02
Filed: 1999-02-04
Granted: 2000-10-10
Abstract: FIELD: vulcanization equipment, applicable for moulding and vulcanization of rubber-cord casings. SUBSTANCE: the device has a mould and a diaphragm assembly in the form of a receiving cylinder fastening the lower bead of the elastic diaphragm. The upper bead of the elastic diaphragm is fastened between the flanges installed on the rod of the diaphragm control mechanism. The mould components forming the lateral surface of the item torus have a vertical joint only. A restricting disk is secured above the attachment flanges of the upper bead of the diaphragm on an additional rod for axial movement. The disk outside diameter exceeds the outside diameter of the diaphragm bead attachment flanges. EFFECT: simplified design due to reduced number of half- mould joints. 3 cl, 3 dwg
Patent RU-2154705-C1 (RU)
Inventor: GRUDININ V P
IPC: D21C9/18
Filed: 1999-03-03
Granted: 2000-08-20
Abstract: FIELD: paper and chemical industries. SUBSTANCE: device has body with bin for receiving pulp, successively arranged conical thickening chamber with a hole in its body for air withdrawal, conical and cylindrical compression chambers and mixing chamber. Pulp is supplied with the help of feeding screw conveyer to thickening chamber and from it by pressing screw conveyer to conical compression chamber, Screw conveyers are rotated by different motors. Pressing screw conveyer runs through cavity of core of feeding screw conveyer along its axis. Attached to shaft end of pressing screw conveyer is pulp fluffer. The invention allows performance of thickening, dewatering, fluffing, mixing with liquid of gaseous chemical reagents, heating with live steam and transportation at any process heights and distances of pulp (fibrous mass) of mean and high concentrations by one device at different sections of process lines of wood-pulp and paper and chemical industries. The device is also applicable in production of nonwoven materials. EFFECT: higher efficiency. 13 cl, 1 dwg
Patent RU-2160388-C1 (RU)
Inventor: BELOUSOV N I
IPC: F04D15/02
Filed: 1999-05-24
Granted: 2000-12-10
Abstract: FIELD: hydraulic machine engineering, possibly systems for heat control in aircraft and missile equipment. SUBSTANCE: centrifugal electric pump unit includes housing with inlet and outlet unions and with turning for placing casing with pump unit and electric motor. Diffuser of pump unit is in the form of groove on outer surface of casing. There is additional helical groove on outer surface of casing. One end of additional helical groove is dead, its other end is joined with groove of diffuser. In helical groove plunger is arranged with possibility of motion along said groove; cross section area of plunger is equal to that of groove. In casing at side of diffuser there is stopper limiting plunger motion. In cavity between plunger and dead end of helical groove return type compression spring is placed. Above mentioned cavity is connected with inlet union. Outer cylindrical surface of plunger embraces cross section of outlet union in zone of its joining with cylindrical surface of turning. EFFECT: enlarged manufacturing possibilities of unit due to prevention of back flow of working liquid through electric pump unit without increasing dimensions of said unit. 3 cl, 6 dwg
Patent RU-2158789-C1 (RU)
Title: Technology of epitaxial growth of monocrystalline aluminum nitride and growth chamber for implementation of technology
Inventor: VODAKOV JU A
IPC: C30B23/02
Filed: 1999-08-04
Granted: 2000-11-10
Abstract: FIELD: manufacture of semiconductors for electron industry. SUBSTANCE: technology of epitaxial growth of monocrystalline aluminum nitride from mixture of nitrogen and vapors of aluminum involves positioning of substrate 4 and aluminum source 5 in opposition in growth chamber 3, heating and keeping of working temperatures of source 5 and substrate 4 which provide for formation of vapors of aluminum in composition of mixture and growth of monocrystal of aluminum nitride on substrate 4. In this case pressure of mixture of nitrogen and vapors of aluminum in growth chamber 3 is maintained in interval of 400 millibars from lower value equal to pressure created in closed space by stoichiometric mixture of vapors of aluminum formed by evaporation of material of source 5 and nitrogen with 1:1 ratio of concentration of atoms of nitrogen and aluminum. In growth chamber 3 material contacting source and vapors of aluminum of surface presents solid solution of tantalum carbide in tantalum. EFFECT: achievement of high rate of growth of monocrystals, possibility of multiple growth of volumetric monocrystals without any change of technological equipment. 6 cl, 3 dwg
Patent RU-2163777-C1 (RU)
Inventor: KURDJUMOV V I
IPC: A01F29/00
Filed: 1999-11-12
Granted: 2001-03-10
Abstract: FIELD: agricultural engineering. SUBSTANCE: grinder has conveyor mounted on frame and provided with drive, set of knives fixed on carcass which is arranged behind drive, and discharge chute. Knives are positioned at an angle of 30-42 deg to conveyor surface so as to define wedge with an angle of 70-135 deg relative to horizontal plane, with wedge angle being oriented in direction of advancement of product under grinding process. Top plate of carcass is inclined in ground discharge direction. Conveyor is equipped with planks provided with slots for passage of fixed knives. Cantilevered knives are arranged in parallel position on planks at an angle of 40-60 deg to horizontal plane in direction of movement of ground products. Knives define an angle of 35-67.5 deg in plane with axial line of conveyor whose apex is oriented in direction of advancement of conveyor. Comb is disposed in inclined position within discharge chute for removal of ground material remains. EFFECT: improved quality of grinding and reduced labor consumption for grinding process. 2 dwg
Patent RU-2155200-C1 (RU)
Inventor: ROMANOV B S
IPC: C09D133/10
Filed: 1999-12-15
Granted: 2000-08-27
Abstract: Изобретение относится к лакокрасочной промышленности. Предлагаемая краска предназначается для разметки проезжей части автомобильных дорог и аэродромов с асфальтовым, бетонным или асфальтобетонным покрытием. Описывается краска дорожная разметочная, включающая акриловый пленкообразователь, пигменты, наполнители, пластификатор, органические растворители, отличается тем, что дополнительно содержит смолу поливинилхлоридную хлорированную ПСХ-ЛС при следующем соотношении компонентов, мас.%: акриловый пленкообразователь 10,0-11,0; смола поливинилхлоридная хлорированная ПСХ-ЛС 2,5-3,5, пигменты 8,8-11,0; наполнители 47,5-42,7; пластификатор 2,0-3,0; органические растворители остальное до 100%. Технико-экономический результат изобретения заключается в создании новой дорожной разметочной краски с повышенными эксплуатационными характеристиками, в частности с повышенной износостойкостью, солестойкостью и водостойкостью. Сопутствующим экономическим эффектом является расширение сырьевой базы производства за счет разнообразных наполнителей, сокращения расхода дорогостоящего диоксида титана, возможность использования краски для ремонта фасадов зданий. 2 табл.
Patent AU-2014345193-C1 (AU)
Title: Aqueous suspension preparation comprising nanoparticles of macrolide antibacterial agent
Inventor: TADA TAKAHIRO
IPC: A61K47/10
Filed: 2014-11-07
Granted: 2020-09-10
Abstract: [Problem] The purpose of the present invention is to provide an aqueous suspension preparation that comprises a macrolide antibacterial agent as an active component. Specifically, the purpose of the present invention is to provide a pharmaceutical composition that comprises a macrolide antibacterial agent as an active component and that can be put to practical use. [Solution] The present invention provides: an aqueous suspension preparation that is characterized by comprising nanoparticles of a macrolide antibacterial agent and a dispersion stabilizer; an aqueous suspension in which the average particle size of nanoparticles is 500 nm or less and the D90 particle size is 1,500 nm or less; a parenterally administered pharmaceutical composition that comprises this aqueous suspension preparation; an injection preparation; and eye drops or ear drops, more specifically, eye drops for the treatment or prevention of inflammatory diseases of the eye or ear drops for the treatment or prevention of inflammatory diseases of the ear.
Patent AU-2018330633-C1 (AU)
Title: 1-(4-(isoxazol-5-yl)-1H-pyrazol-1-yl)-2-methylpropan-2-OL derivatives and related compounds as IL-17 and IFN-gamma inhibitors for treating autoimmune diseases and chronic inflammation
Inventor: FELDING JAKOB
IPC: A61K31/4155
Filed: 2018-09-06
Granted: 2022-02-24
Abstract: The present invention relates to compounds of the general formula (I), and the pharmaceutically acceptable salts and solvates thereof, wherein Ar, Z and Y are as described herein and R1 is a group of the structure (formula (II)), wherein n is 0 or 1; R2 is H, deuterium or methyl; R3 is methyl, trilluoromethyl, ethyl, or taken with R2 together forms a cyclopropyl group, or R3 forms a methylene bridge to the carbon atom marked *, which are suitable for the treatment of autoimmune diseases and chronic inflammation.
Patent AU-2019288827-C1 (AU)
Title: Method to correct ion source inefficiencies makes sample-to-sample normalization possible
Inventor: BEECHER CHRISTOPHER WILLAM WARD
IPC: G01N30/86
Filed: 2019-06-24
Granted: 2023-12-14
Abstract: In mass spectrometry significant error is introduced during sample preparation (sample-to-sample error), during ion generation (ion suppression), and during ion transmission (ion transmission losses). We demonstrate the ability to correct for ion suppression and ion transmission losses, and that once corrected for ion losses, a sample-to-sample normalization of the analytical sample to the internal standard is possible. By normalizing to a standard sample the analytical sample becomes completely comparable to any similarly treated sample.
Patent RU-2166340-C1 (RU)
Inventor: KOSTJUCHENKO I S
IPC: A62B19/00
Filed: 2000-01-05
Granted: 2001-05-10
Abstract: FIELD: individual's respiratory organs protecting facilities. SUBSTANCE: dust-and gas-tight cartridge for respirators has casing with branch pipe and burden placed in casing and retained there by means of upper and lower nets, compensating chamber, and dust-tight pad. Compensating chamber is provided with corrugations converging to branch pipe for defining channels. Corrugations are attached circumferentially of branch pipe in the vicinity of zone, where air flow is discharged into branch pipe, so as to define arched parts between them, with sizes of arched parts being proportional to area of bases of related channels. Filtering cartridges of such construction are preferably used in production enterprises with working conditions hazardous for individuals' health. EFFECT: enhanced reliability in operation and simplified construction. 2 dwg, 1 ex
Patent RU-2159128-C1 (RU)
Title: Oral chemical vaccine for protecting against cholera
Inventor: GROMOVA O V
IPC: A61K39/106
Filed: 2000-02-24
Granted: 2000-11-20
Abstract: FIELD: medicine. SUBSTANCE: vaccine contains cholerogenous anatoxin and O- antigen from Inab V. Cholrae 569B strain and immunogenic antigen complex. The immunogenic antigen complex is obtained from culturing liquid medium of V. cholerae strain O139 serovar. It consists of the basic somatic O- antigen of lipopolysaccharide nature of O139 serovar with molecular mass of 1000 kD, glycoprotein capsule of O139 serovar with molecular mass of 600 kD and protein exoenzymes of O139 serovar with molecular mass of 100-200 kD. It contains neuraminidase, phospholipase, lipase, and protease as exoenzymes. When required, the vaccine contains filler for making tablets and capsules (starch, sugar, calcium stearate or talc). EFFECT: enhanced effectiveness in protection against cholera vibrio strain O139. 1 dwg, 3 tbl