baber/WOPTO huggingface dataset:
Patent RU-2155732-C1 (RU)
Inventor: KABARGIN S L
IPC: C04B35/66
Filed: 1999-01-26
Granted: 2000-09-10
Abstract: FIELD: manufacture of refractories, particularly, methods of manufacture of refractories used for lining of high-temperature units. SUBSTANCE: used for forming is mixture with bulk density of 45-52% of preset density of formed refractory. Forming at stage of preliminary compression up to specific pressure of not in excess of 10 N/sq.mm is effected at speed of not more than 10 mm/s, and forming force at all stages is directed to article faces located in unit brickwork across direction of heat flux. EFFECT: reduced heat conductance of refractory containing solid carbonaceous component in direction of propagation of heat flux in lining. 1 tbl
Patent RU-2155921-C1 (RU)
Inventor: SHURIPA V A
IPC: F28F1/02
Filed: 1999-04-14
Granted: 2000-09-10
Abstract: Устройство и способ предназначены для использования в области теплообменных аппаратов. Многоканальная прессованная трубка содержит плоские параллельные верхнюю и нижнюю стенки, переднюю и заднюю стенки, соединяющие верхнюю и нижнюю стенки, по меньшей мере одну продольную перегородку, выполненную криволинейной в продольном направлении с возможностью формирования непараллельных каналов с переменным гидравлическим диаметром по длине. Способ изготовления многоканальной прессованной трубки включает прессование металла, находящегося в пластическом состоянии, через формообразователь и стержни сердцевины и одновременную подачу пульсирующего потока сжатого газа по меньшей мере по каналу одного стержня, выходящему в щель через отверстие, расположенное напротив открытого уступа в оконечности смежного стержня, выгибают внутрь смежного канала по меньшей мере часть перегородки и формируют каналы с переменным по длине гидравлическим диаметром. Трубка обладает более высокими теплообменными свойствами, за счет наличия криволинейных по длине перегородок, формирующих каналы с переменным гидравлическим диаметром, способные деформировать, возмущать и турбулизировать поток теплоносителя. 2 с.п. ф-лы, 7 ил.
Patent RU-2155234-C1 (RU)
Inventor: MINDLIN B I
IPC: C21D8/12
Filed: 1999-06-28
Granted: 2000-08-27
Abstract: FIELD: metallurgy; production of cold-rolled isotropic electrical-sheet steel used for manufacture of rotary electrical machines. SUBSTANCE: isotropic electrical- sheet steel contains silicon in the amount of 1.4 to 2.6%, phosphorus, 0.05 to 0.15%; steel is subjected to hot rolling, cold rolling and to final recrystallization annealing. Annealing temperature is determined taking into account content of silicon and phosphorus in steel by the following equation:   at change of content of silicon and phosphorus. EFFECT: improved magnetic properties of isotropic steel. 2 tbl
Patent RU-2153977-C1 (RU)
Inventor: IBRAGIMOV E KH
IPC: B25J19/02
Filed: 1999-07-19
Granted: 2000-08-10
Abstract: FIELD: technological equipment. SUBSTANCE: manipulator wrist may be used in actuating mechanisms of manipulators operating in combination with sheet-bending machines. Manipulator wrist has catch, central shaft, body, L-shaped flexible member, and inductive pickups of flexible member shift. Shaft is provided with a cam fixed to flexible member. Pickups are positioned so that distance from flexible member to operating surface of pickup is equal to value h. Cam is mounted in body with clearance S selected from formula S = 0.2-0.8h. Under effect of external load cam is shifted in body, clearances S and h are taken up, and pickups are changed over. Pickups from control signal for respective drives of manipulator which shift wrist along axes X, Y and Z, thus enhancing durability and loading capacity of manipulator wrist. EFFECT: higher reliability. 2 dwg
Patent RU-2167836-C1 (RU)
Title: Method of manufacturing black sheet glass
Inventor: KONDRASHOV V I
IPC: C03C3/087
Filed: 1999-10-19
Granted: 2001-05-27
Abstract: FIELD: manufacture of decorative facing materials. SUBSTANCE: blend comprising main glass- forming components also comprises mixture of iron-containing stock, metallic aluminium and sodium sulfate. In this case, Σ(Al+Na 2 SO 4 ) = 12-24 (kg/t of glass body) and A/Na 2 SO 4  ratio is 1.8-2, and content of iron-containing based on iron powder is 1-4 kg/t of glass body. In order to increase intensity of color hue, blend further comprises metallic selenium (Se) and at heat one component from group consisting of CoO and NiO in amount of Σ(Se+MeO n = 0,01-0,2 (kg/t of glass body) at Se/MeO n  ratio of 0.5-3. EFFECT: more efficient manufacturing method. 3 cl, 3 ex
Patent BR-PI0901111-C1 (BR)
Title: sistema e método para tratamento térmico fitossanitário de embalagens de madeira e similares
Inventor: EICHENBERG THIAGO RAMIRES
IPC: A61L2/04
Filed: 2009-03-05
Abstract: SISTEMA E MéTODO PARA TRATAMENTO TéRMICO FITOSSANITáRIO DE EMBALAGENS DE MADEIRA E SIMILARES é descrito um sistema e método para tratamento térmico fitossanitário de embalagens de madeira e similares que compreende uma câmara inflável (10) de material polimérico que apresenta superfície interna com revestimento reflexivo; um módulo de aquecimento de ar (20) interligado à câmara (10) por um dutoe de entrada de ar aquecido (31) e por um duto de retorno de ar (32); sensores de temperatura (40) interligados a um microprocessador (50) dotado de um programa de computador especifíco que opcionalmente apresenta um módulo de comunicação para o acesso remoto. De forma opcional, o duto de entrada de ar (31) apresenta uma coifa defletora e a câmara (10) apresenta um exaustor (60)
Patent AU-2002330681-C1 (AU)
Title: Vaccines comprising aluminium adjuvants and histidine
Inventor: MAFFEI MASSIMO
IPC: A61K39/39
Filed: 2002-07-26
Granted: 2015-04-02
Abstract: To improve the stability of vaccines comprising aluminium salt(s), the invention uses the amino acid histidine. This can improve pH stability and adjuvant adsorption and can be reduce antigen hydrolysis. Histidine is preferably presen during adsorption to the aluminium salt(s). The antigen in the vaccine may be a protein or a saccharide and is preferably from
Patent AU-2013205271-C1 (AU)
Title: Human CGRP receptor binding proteins
Inventor: BOONE THOMAS C
IPC: C07K14/72
Filed: 2013-04-10
Granted: 2018-10-04
Abstract: Antigen binding proteins that bind to human CGRP receptor (CGRP R) are provided. Nucleic acids encoding the antigen binding protein, vectors, and cells encoding the same 5 are also provided. The antigen binding proteins can inhibit binding of CGRP R to CGRP, and are useful in a number of CGRP R related disorders, including the treatment and/or prevention of migraine headaches.
Patent RU-2168170-C1 (RU)
Title: Способ хроматографического определения полисахаридов в водной среде
Inventor: MAJMULOV V G
IPC: G01N30/02
Filed: 2000-03-13
Granted: 2001-05-27
Abstract: Изобретение относится к хроматографическому анализу углеводсодержащих полимеров в водной среде, в частности определению баразана и гуаровой смолы в опресненной питьевой воде. Сущность: пробу воды, которая содержит баразан и гуаровую смолу на уровне ПДК, упаривают под вакуумом в ротационном испарителе, полученный концентрат вводят в верхнюю часть хроматографической колонки, заполненной предварительно подготовленным сорбентом, после чего через колонку пропускают смесь дистиллированной воды и акрилонитрила в массовом соотношении 1:4, обрабатывают анализируемую пробу на сорбенте парами акрилонитрила не более 30 мин, высушивают пробу путем пропускания инертного газа при температуре 30 - 90 o C до полного выхода летучих веществ, присоединяют хроматографическую колонку к детектору по теплопроводности, вводят смесь гексана и бензола в различные зоны колонки через испаритель газового хроматографа, измеряют время удерживания гексана и бензола относительно воздуха в каждой зоне при постоянной температуре термостата, определяют объем удерживания бензола и гексана относительно воздуха при заданной скорости газа-носителя от 5 до 40 мл/мин, затем идентифицируют баразан и гуаровую смолу по отношению объемов удерживания бензола и гексана, а количество баразана и гуаровой смолы определяют по зависимости объема удерживания бензола от его массы. Технический результат: увеличение чувствительности хроматографического определения полисахаридов в водной среде на уровне ПДК для баразана и гуаровой смолы. 2 табл.
Patent RU-2159879-C1 (RU)
Title: Vibration insulating device
Inventor: KOSTIN V N
IPC: F16F3/00
Filed: 2000-05-16
Granted: 2000-11-27
Abstract: FIELD: mechanical engineering. SUBSTANCE: vibration insulating device may be used for protection of instruments, mainly precision ones, especially during operation of sound-producing equipment against vibration and impacts. Device has two longitudinally-oriented sectional supports one of which is made embraced and the other, embracing which are provided with radial projections, respectively. Some projections are directed away from device axis and others, towards axis. Spring pressing concave operating surfaces of supports to spherical body, respectively, is arranged between projections. External surfaces of supports carry damping gaskets designed to fasten supports to instrument and base. EFFECT: reliable protection against vibration. 5 cl, 1 dwg
Patent RU-2175160-C1 (RU)
Title: Surface-discharge spark plug
Inventor: BASS B A
IPC: H01T13/00
Filed: 2000-09-12
Granted: 2001-10-20
Abstract: FIELD: internal-combustion engines primarily those using high degree of boosting. SUBSTANCE: spark plug has metal body accommodating coaxially mounted ceramic insulator with discharge surface on its face part and central electrode. Face part of insulator is arranged in a spaced relation to body and has prebreak-down surface conductivity higher than conductivity of surrounding fuel-air mixture and post-breakdown conductivity below the latter; electromagnetic field concentrator is provided in body. Discharge surface of face part is located in one plane below or above face surface of body. Face part of insulator is impregnated with compound based on metal oxides and/or carbides, or it is covered with catalytic coating. Electromagnetic field concentrator is made in the form of projections and/or depressions and may be provided, in addition, with current-conducting member to extend service life of spark plug. Proposed spark plug provides for no-break sparking due to enlarged spark gap and provision for self-removal of carbon deposit. EFFECT: augmented fuel-air mixture ignition process constant breakdown voltage. 19 cl, 22 dwg
Patent RU-2187385-C1 (RU)
Title: Method of dry concentration of kaolin
Inventor: SHAMRIKOV A S
IPC: B07B9/00
Filed: 2000-11-13
Granted: 2002-08-20
Abstract: FIELD: concentration of kaolin by dry method. SUBSTANCE: proposed method includes drying, grinding, three-stage separation, deposition and dust collection. Dust-laden technological air escaping from fine product deposition operation is partially directed to the same stage and partially to grinding operation. EFFECT: enhanced efficiency of grinding, separation and dust accumulation. 1 dwg
Patent RU-2191322-C1 (RU)
Inventor: DOZOROV T A
IPC: F16L55/26
Filed: 2001-03-19
Granted: 2002-10-20
Abstract: FIELD: operation of transmission pipe lines subjected to criminal withdrawal of transmission products. SUBSTANCE: proposed device has unit movable on rollers which carries electronic units, covered distance sensor and sensor showing holes made in pipe line; this sensor is made in form of ring consisting of insulated elements with electrode secured on each of them; said electrode is connected via resistor with common high- frequency voltage generator and threshold device connected through OR gate with pulse counter whose counting input is connected to covered distance sensor provided with internal magnet ensuring its swinging over wall of pipe line without sliding. EFFECT: reduced expenses for location of points of unauthorized withdrawal of products from pipe line. 3 dwg
Patent RU-2176066-C1 (RU)
Title: Tail plane stabilizer of supersonic jet projectile
Inventor: BAZARNYJ A N
IPC: F42B10/00
Filed: 2001-03-20
Granted: 2001-11-20
Abstract: FIELD: salvo-fire jet projectiles. SUBSTANCE: tail plane stabilizer has opening arched blades installed on the fairing. The front and rear edges of the blades have an asymmetric shape with a bevel on the convex surface of the blade. The relation between the bevel width in the direction perpendicular to the edges and the blade thickness perpendicular to the edges and the blade thickness makes up 2 to 6, and the span of the stabilizer blades is made within 1.2 to 1.6 of the blade root chord. EFFECT: increased range of projectile fire, enhanced reliability and fire efficiency of the projectile due to the decreased range of variation of the spin rate and prevented resonance phenomena in flight. 1 dwg
Patent RU-2190041-C1 (RU)
Title: Катодный кожух алюминиевого электролизера
Inventor: GAGULIN JU A
IPC: C25C3/08
Filed: 2001-04-04
Granted: 2002-09-27
Abstract: Изобретение относится к цветной металлургии, а именно к получению алюминия электролитическим способом. Кожух катодный содержит продольные и торцевые стенки с вертикальными ребрами жесткости и шпангоутами, днище и фланцевый лист, соединенный с ребрами жесткости и шпангоутами с помощью разъемных соединений, при этом фланцевый лист снабжен замкнутым вертикальным поясом, жестко соединенным с ним и соединенным со стенками кожуха разъемными соединениями. Внедрение данного изобретения позволит повысить жесткость фланцевого листа и защитить верхнюю часть бортовой футеровки от проникновения воздуха, что позволяет сохранить футеровку в хорошем состоянии и повысить срок службы электролизера. 1 ил.
Patent RU-2183219-C1 (RU)
Title: Method of blast-furnace hearth washing
Inventor: JARIKOV I S
IPC: C21B3/00
Filed: 2001-04-09
Granted: 2002-06-10
Abstract: FIELD: ferrous metallurgy, blast-furnace production; applicable in pig iron smelting in blast furnaces with use of additional fuel blown into tuyeres. SUBSTANCE: essence of the invention consists in that in case of detection of signs of coke breeze accumulation in hearth during hot metal tapping, supply of blown fuel to tuyeres is discontinued 5-10 min before plugging up the hot metal taphole, and supply of blown fuel is renewed in 6-14 min after its stopping. Washing effect is intensified when steam in amount of 0.1-0.35 kg per one kg of blown fuel is simultaneously supplied with discontinuation of blown fuel supply. Supply of steam is discontinued when supply of blown fuel is renewed. EFFECT: increased productivity of blast furnace and reduced fuel consumption. 2 cl
Patent RU-2194454-C1 (RU)
Inventor: BERKENGEJM M L
IPC: A61B5/0507
Filed: 2001-04-17
Granted: 2002-12-20
Abstract: FIELD: medical engineering. SUBSTANCE: device has body having diffuse current transducer connected via voltage stabilizer unit, input unit with microcontroller at which output red, yellow, green photodiodes are mounted. Timer unit, the first memory unit, display unit and photodiode are additionally included into design. The first memory unit outputs are connected to the display unit connected to timer unit. EFFECT: enhanced effectiveness in determining eventual pregnancy state and child sex. 4 dwg
Patent RU-2188681-C1 (RU)
Title: Method for treating genital endometriosis
Inventor: KOROTKIKH I N
IPC: A61K33/14
Filed: 2001-04-16
Granted: 2002-09-10
Abstract: FIELD: medicine, gynecology. SUBSTANCE: at the background of medicinal therapy one should conduct intravascular blood irradiation with He-Ne laser for 20-30 min. Laser radiation power does nor exceed 1 mW at 0.63 mcm wave length. Moreover, 60 min before laser impact it is necessary to introduce an ozonized physiological solution. Concentration of dissolved ozone corresponds to 1-2 mg/l. Therapy is conducted daily once/d at one and the same period of time. Treatment course consists of 7-10 seances. The method enables to increase and prolong curative effect of conservative therapy in women of reproductive age. EFFECT: higher efficiency.
Patent RU-2185336-C1 (RU)
Title: Method of neutralization of industrial sewage containing oil products and organic components
Inventor: VERSHININ N P
IPC: C02F1/66
Filed: 2001-07-16
Granted: 2002-07-20
Abstract: FIELD: methods of neutralization of industrial sewage of oil and gas producing industry and enterprises using oil products. SUBSTANCE: method includes flotation, addition of flocculants or coagulants and settling of neutralization products. Neutralization is carried out in working zone of apparatus with rotating electromagnetic field. Flocculants or coagulants are added to industrial sewage after sewage leaving of apparatus with rotating electromagnetic field. Added to obtained sludge after settling are used oils or other oil products so that water content in obtained mixture amounts from 5 to 30%. Obtained mixture is processed into liquid furnace fuel in working zone of apparatus with rotating electromagnetic field. EFFECT: transformation of multistage process line into single-stage one, considerable reduction of material, power consumption and labor input and working areas. 2 dwg, 2 tbl, 1 ex
Patent RU-2203586-C1 (RU)
Title: Method of producing nutritious mixture for intraintestinal tube feeding
Inventor: KVASENKOV O I
IPC: A23L33/00
Filed: 2001-08-16
Granted: 2003-05-10
Abstract: FIELD: food industry. SUBSTANCE: method for preparation of nutritious mixture for intraintestinal tube feeding involves introduction of enzyme and vitamin additives after grinding of protein, fat and carbohydrate components, their mixing with water and mineral additive and heating in the process of homogenization. In the composition of vitamin additive used is a preparation produced by successive extraction of biomass of Mortierella bainieri micromycete by nonpolar extracting agent under above- critical state by water, alkali, water, acid, water, alkali and water. Then the first extract is combined with solid residue. After that, mixture is dried without oxygen access and reduced by water before using. EFFECT: increased quality due to exclusion of syneresis of fats during process of storage life and stratification of mixture after its reduction.
Patent RU-2203871-C1 (RU)
Title: Technology of manufacture of charges of blended solid propellant with predicted characteristics
Inventor: ALEKSEEVA L N
IPC: C06D5/00
Filed: 2001-10-04
Granted: 2003-05-10
Abstract: FIELD: manufacture of blended solid propellants. SUBSTANCE: technology of manufacture of charges of blended solid propellant with predicted characteristics includes mixing of components of blended solid propellant to produce fuel mass without hardener and catalyst in key mixer, selection of parts of produced fuel mass into small mixers, addition to them of different portions of hardener and catalyst, their blending and manufacture of specimens of charges. Obtained results are used to add hardener and catalyst into key mixer, to mix and to discharge of produced fuel mass into moulds. EFFECT: development of technology of manufacture of charges of blended solid propellant with predicted characteristics allowing parameters of charges to be predicted more accurately. 2 tbl
Patent RU-2197828-C1 (RU)
Inventor: ANIKUSHINA R I
IPC: A23C23/00
Filed: 2001-11-29
Granted: 2003-02-10
Abstract: FIELD: dairy industry. SUBSTANCE: for production of smoked cheese product, prepared slab of cheese is cut into plates and melted at mixing at temperature 70-80 C in vessel filled with water or fresh whey. At melting, ratio of plates and water or fresh whey is 1:1, and temperature of melted cheese mass is 55-56 C. Melted cheese mass is salted in brine with concentration of 8-10% for 5-7 min with the following drying for 15-20 min. Melted cheese mass is molded by extension till giving it a form of spaghetti or a slab of right-angled form with sizes of 30x40 cm and thickness of 0.5 mm, then the latter is spread with filler, rolled and smoked. EFFECT: production of cheese product with mild milk taste, complex structure; broadened assortment and improved consumer properties. 2 ex
Patent RU-2214120-C1 (RU)
Inventor: KVASENKOV O I
IPC: C12P1/02
Filed: 2002-04-24
Granted: 2003-10-20
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves extracting bitter substances from citrus fruits by means of non-polar liquefied gas; treating with preparation produced from Mortierella gracilis micromycet biomass by predetermined process; holding; impregnating with liquefied ammonia under pressure above atmospheric value, with following releasing of pressure to value equal to atmospheric pressure value at rate providing freezing of fruits. EFFECT: elimination of juice opalescence and increased resistance of juice to bacteriological damage. 2 ex
Patent RU-2218715-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23B7/154
Filed: 2002-07-02
Granted: 2003-12-20
Abstract: FIELD: food-processing industry and agriculture. SUBSTANCE: method involves providing hydraulic spraying of fruit or vegetable with saturated aqueous solution of preparation produced from Pythium catenulatum micromycet biomass. EFFECT: reduced corrosive wear of equipment and reliable storage of fruit or vegetable.
Patent RU-2223452-C1 (RU)
Inventor: KALINICHENKO A B
IPC: F24D3/02
Filed: 2002-07-09
Granted: 2004-02-10
Abstract: FIELD: liquid heating facilities. SUBSTANCE: proposed heat generator is designed for heating liquid media, for instance, water, in water heating systems and heating of other liquid media. Heat generator contains pump connected by delivery side to device accelerating movement of liquid medium which communicates at outlet with scroll and the latter is connected to cylindrical pipe with braking device arranged on outlet section of cylindrical pipe. Braking device is made in form of hollow cup mounted on ribs. Liquid accelerating device is made in form of nozzle. Cylindrical pipe is installed coaxially to scroll. Braking device is installed coaxially to cylindrical pipe. Length of ribs is equal to height cup, and stepped diffuser is formed at outlet section of cylindrical pipe after outlet section of cup. Diameter of diffuser larger step is equal to inner diameter of cylindrical pipe. Length of diffuser larger step is form 0.1 to 2.0 inner diameters of cylindrical pipe, and ratio of inner diameter of cylindrical pipe to outer diameter of cup is from 1.2 to 1.8. EFFECT: improved efficiency of liquid cooling owing to reduction of hydraulic losses and optimization of dimensions of heat generator. 3 cl, 2 dwg
Patent RU-2222306-C1 (RU)
Title: First-aid kit for self-support in case of heart attack
Inventor: IPATOV P V
IPC: A61P9/10
Filed: 2002-07-15
Granted: 2004-01-27
Abstract: FIELD: medicine. SUBSTANCE: the suggested first-aid kit contains a case with a set of medicinal preparations located there in regulated order and instruction to apply this kit supplied with algorithm for preparations' intake and necessary actions presented on the walls of this case. The set of suggested medicinal preparations includes, at least, two single therapeutic dosages of nitropreparation and antiaggregant as aspirin and/or receptors' blocking agent to adenosine diphosphate. EFFECT: higher efficiency safety of first-aid for self- and mutual support at heart attack. 4 cl, 2 dwg