baber/WOPTO huggingface dataset:
Patent RU-2246739-C1 (RU)
Title: Gas micro-well electronic multiplier
Inventor: LELJUKHIN A S
IPC: G01T1/28
Filed: 2003-06-16
Granted: 2005-02-20
Abstract: FIELD: gas x-ray radiation detectors. 
     SUBSTANCE: device has dielectric films placed in gas environment with apertures and with metal layers thereon, micro-wells, placed on rigid dielectric substrate, formed by apertures in dielectric layers, bottom of which is the lower metal layer, adjacent to rigid dielectric substrate, while this and following metal layers are made in form of stripes orthogonally to each other. 
     EFFECT: higher efficiency. 
     1 dwg
Patent RU-2242427-C1 (RU)
Inventor: VERSHININ A D
IPC: C01G55/00
Filed: 2003-07-07
Granted: 2004-12-20
Abstract: FIELD: platinum group metal chemistry. 
     SUBSTANCE: palladium is dissolved in mixture of concentrated hydrochloric and nitric acids at volume ratio of (7/5-12):1. Palladium and nitric acid at mass ratio of (1-2.5):1 are gradually added in hydrochloric acid. Precipitate is concentrated, crystallized and dried at 85-95 0 C by using IR-rays. Dried precipitate is crushed up to 150-300 mum by using disk scuffer. 
     EFFECT: accelerated process with increased dissolution rate; reduced nitric oxide exhaust and palladium losses. 
     2 cl, 3 ex
Patent RU-2242389-C1 (RU)
Inventor: SLIVINSKIJ E V
IPC: B61C9/50
Filed: 2003-07-21
Granted: 2004-12-20
Abstract: FIELD: railway transport; rail vehicles. 
     SUBSTANCE: invention relates to method of suspending of locomotive traction motors. Proposed wheel-motor unit consist of wheelset and traction motor 9 fitted on its axle 1. Traction motor is fitted on journals of wheelset axle through L-shaped levers 5 whose free ends are fitted in holes made in engine framework. 
     EFFECT: simplified design, increased reliability of wheel-motor unit. 
     2 dwg
Patent RU-2253066-C1 (RU)
Title: Heat insulation of cylindrical horizontal high-pressure chamber
Inventor: KURSHIN A P
IPC: F16L59/06
Filed: 2003-09-16
Granted: 2005-05-27
Abstract: FIELD: heat engineering. 
     SUBSTANCE: heat insulation comprises thin-sheet inner, outer, and intermediate shields separated by spacing members. The intermediate shield is made of a roll whose one end is secured to the inner shield over its generatrix. The spacing members are made of thin rectangular plates mounted in the plane tangent to the surface of the turns of the roll which point in the direction opposite to the direction of roll swirling and are connected to one side of the roll over the generatrix positioned closer to the beginning of the roll and arranged regularly over the surface of the roll turns. The width of the plates is greater than the distance between the turns of the roll over the tangent plane. 
     EFFECT: simplified structure. 
     2 dwg
Patent RU-2263078-C1 (RU)
Inventor: GEL FAND E D
IPC: C02F1/52
Filed: 2004-01-21
Granted: 2005-10-27
Abstract: FIELD: environmental protection; purification of sewage of pulp-and-paper production from lignine materials. 
     SUBSTANCE: the invention is pertaining to the field of environmental protection, in particular, to purification of sewage of pulp-and-paper production and may be used for purification of sewage of pulp-and-paper production from lignine materials. For realization of the method the sewage is treated with salts of aluminum, iron, zinc or magnesium in a combination with calcium compounds in the mediums with pH of no less than 10.5 at a following batching of the components: salts of metals - 0.3-12 mg-equiv/l, calcium compounds - 40-150 mg-equiv/l and separate the formed suspended matters. The method ensures a decrease of consumption of reactants used for effective purification of sewage at reduction in price of the purification process of sewage of pulp-and-paper production. 
     EFFECT: the invention ensures a decrease of consumption of reactants used for effective purification of sewage at reduction in price of the purification process of sewage of pulp-and-paper production. 
     5 tbl, 6 ex
Patent RU-2264034-C1 (RU)
Title: Региональная информационная система связи
Inventor: KARMAZINOV F V
IPC: H04B7/00
Filed: 2004-04-01
Granted: 2005-11-10
Abstract: Изобретение относится к системам радиосвязи и может быть использовано для передачи сигналов управления и сигнализации с пункта контроля и управления большой группе территориально-распределенных объектов, а также для сбора информации с указанных объектов для централизованного управления технологическими процессами территориально-распределенных объектов. Достигаемым техническим результатом является расширение функциональных возможностей системы. Для этого пункт контроля и управления (территориально-распределенный объект) содержит источник аналоговых сообщений, модулятор с двойным видом модуляции, генератор несущей частоты, амплитудный модулятор, фазовый манипулятор, источник дискретных сообщений, передатчик, два гетеродина, два смесителя, усилитель первой промежуточной частоты, два усилителя мощности, дуплексер, приемнопередающую антенну, приемник, усилитель второй промежуточной частоты, амплитудный ограничитель, синхронный детектор, перемножитель, полосовой фильтр, фазовый детектор и блок регистрации и анализа (исполнительный блок). 3 з.п. ф-лы, 4 ил.
Patent RU-2263402-C1 (RU)
Inventor: JAKOVLEV M JA
IPC: H04B10/02
Filed: 2004-05-12
Granted: 2005-10-27
Abstract: FIELD: measuring equipment. 
     SUBSTANCE: device additionally features microcontrollers, one of which generates gating pulses, guided into controlled fiber-optic line before test pseudo-random series, and second one, while receiving gating pulses, produces synchronization signals. 
     EFFECT: simplified construction, higher efficiency, broader functional capabilities. 
     5 dwg
Patent RU-2269796-C1 (RU)
Title: Method for determining energetic threshold sensitivity of multi-channel scanning heat direction-finder and test object for realization of method
Inventor: GRIDIN ALEKSANDR SEMENOVICH
IPC: G01S17/66
Filed: 2004-08-06
Granted: 2006-02-10
Abstract: FIELD: engineering of measuring equipment in optical electronics, namely, technology for measuring energetic parameters of multi-channeled scanning heat direction-finders. 
     SUBSTANCE: method includes utilization as test object of matrix of evenly bright point sources with specially made topology, and assumes upholding of certain order in mutual orientation of test object and line of photo-sensitive heat direction-finder elements during measurements, to produce distribution character of energetic threshold sensitivity for all equally possible positions of object in its field of view - in form of integration parameter with consideration of direction characteristic of multi-channel heat direction-finder. 
     EFFECT: increased information capacity, increased speed of measurements, increased precision, automated measurement process. 
     2 cl, 3 dwg
Patent RU-2262666-C1 (RU)
Inventor: RUMJANTSEV A V
IPC: G01F1/69
Filed: 2004-09-01
Granted: 2005-10-20
Abstract: FIELD: measuring engineering. 
     SUBSTANCE: heat micro-flowmeter comprises heat exchanger and gas distributing chamber arranged inside the housing.  The chamber is tightly connected with four identical parallel passages provided with the identical thermistors: two are measuring and two are heat compensating ones.  The thermistors of the identical passages that receive the flows of strictly opposite directions are connected in series. 
     EFFECT: expanded functional capabilities. 
     1 dwg
Patent RU-2259460-C1 (RU)
Title: Method for opening formation characterized by disastrous lost circulation by drilling thereof
Inventor: BIKCHURIN T N
IPC: E21B21/00
Filed: 2004-10-11
Granted: 2005-08-27
Abstract: FIELD: oil and gas well drilling, particularly for exposing formation characterized by disastrous drilling mud losses. 
     SUBSTANCE: method involves determining loss interval and such characteristics as loss intensity, presence of drilling tool falling in and penetration speed change on the base of drilling material and geophysical investigations carried out in neighboring wells; determining formation pressure and opening thereof by performing drilling process with the use of sludge treated with filling agent. Before sludge preparation formation pressure of the formation is determined from mathematical relation. Opening of loss interval characterized by partial losses is begun with the use of sludge having funnel viscosity of 35-40 s and density providing drilling mud head pressure excess over formation pressure for 0.3-0.4 MPa and including fibrous filler in amount of 8-10% of drilling mud volume. Bottomhole assembly has weighted well tube of 75-100 m length and 165-178 mm diameter and including drilling bit without nozzle. Well bottom flushing is performed with the use of above drilling mud at throughput of not more than 14-15 l/s. In the case of drilling mud loss threaded filler content in the drilling mud is increased up to 25-35 %. Well bottom flushing during well deepening is performed with pumping capacity of 3-4 l/s up to circulation restoring. After full loss interval penetration loss area is consolidated by cement grout injection. 
     EFFECT: possibility of loss area isolation during opening thereof and, as a result, decreased cost of formation opening. 
     3 cl, 1 ex
Patent RU-2279457-C1 (RU)
Inventor: KOVALENKO VIKTOR JAKOVLEVICH
IPC: C09D119/00
Filed: 2004-11-15
Granted: 2006-07-10
Abstract: FIELD: paint and varnish materials. 
     SUBSTANCE: invention relates to water-diluting paint and varnish covers preparing by the electrolytic precipitation method on cathode and can be used in preparing protective covers. The composition comprises the following components, mas. p. p.: 60-70% solution of epoxyamino-rubber adduct modified with melamine-formaldehyde resin and neutralized partially with formic acid in the mixture of ethylglycol acetate and butanol, 190-210; acetic acid, 2-16; mixture of epoxydiane resin of molecular mass 350-600 Da and the content of epoxy groups 14.5-24.8% with xylene taken in the ratio = 4:1-18-22, mixture of fluoroplastic F-4D suspension with distilled water taken in the ratio = 1:6-800-1600. Covers made of the proposed composition are stable against temperature drops, hydrogen and saline mist. 
     EFFECT: improved and valuable properties of composition. 
     1 tbl
Patent RU-2281565-C1 (RU)
Inventor: TOLSTUNOV SERGEJ ANDREEVICH
IPC: G09G3/32
Filed: 2004-12-16
Granted: 2006-08-10
Abstract: FIELD: illuminated signs. 
     SUBSTANCE: sign comprises base, light diodes secured to the base and provided with optical fibers, and screen arranged perpendicular to the ends of the fibers.  The base is flexible and secured to the axle connected with the electric motor.  The weight is suspended to the base, and the bottom section of the screen is defined by the optical fibers connected with the light diodes of different colors and is composed of contrast background and informing pattern.  The informing pattern is made of road signs. 
     EFFECT: expanded functional capabilities. 
     7 cl, 3 dwg
Patent RU-2280454-C1 (RU)
Inventor: ZEMNUKHOVA LJUDMILA ALEKSEEVNA
IPC: B01D11/02
Filed: 2004-12-27
Granted: 2006-07-27
Abstract: FIELD: biochemistry. 
     SUBSTANCE: method involves extraction of total lipids from the rice grains processing waste. Lipids are separated by method of two-dimensional thin layer chromatography by using the following solvent mixtures: by the first direction - chloroform, acetone, benzene, formic acid, water, and by the second direction - acetone, benzene, formic acid, water. Invention provides enhancing purity of product. 
     EFFECT: improved isolating method, enhanced quality of product. 
     2 tbl, 2 dwg, 1 ex
Patent RU-2284004-C1 (RU)
Inventor: AKIMOV ALEKSANDR ALEKSANDROVIC
IPC: F41H5/007
Filed: 2005-03-17
Granted: 2006-09-20
Abstract: FIELD: military equipment, in particular, construction of armored protection designed for counteraction to shaped-charge ammunition. 
     SUBSTANCE: the dynamic protection for counteraction to shaped-charge ammunition has a body accommodating blocks consisting of metal plates with an explosive charge positioned between them.  Each block is provided with a detonator positioned in the center of an explosive charge layer and transducers for fixing the solid angle of approach of the cumulative jet to the plate surface in the point of contact of the cumulative jet with the plate fastened on the surfaces of the plates adjoining the explosive charge at distances within 2 to 5 mm from one another. 
     EFFECT: enhanced level of protection of the armored equipment against the action of shaped-charge ammunition due to the use of transducers and a detonator with the aid of which initiation of the explosive of the adjacent blocks positioned in the trace of the projection of the cumulative jet to the protected surface of the armor is possible, all this ensures a more effective action on the tail elements of the penetrating cumulative jet. 
     3 dwg
Patent RU-2291445-C1 (RU)
Title: Method for predicting respiratory distress syndrome in premature baby birth
Inventor: KUZ MENKO GALINA NIKOLAEVNA
IPC: G01N33/50
Filed: 2005-07-18
Granted: 2007-01-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves analyzing pregnant woman blood when threatened by premature birth and labor risk during 7 days. Nitrite and malonic dialdehyde concentrations are measured for determining miscarriage threat availability at early gestation period. Discriminant function is calculated from formula Y=8.87_0.1xX1-0.74xX2-3.05xX3, where X1 is nitrite concentration in mcmole/l, X2 is the and malonic dialdehyde concentration in nmole/l, X3 is the miscarriage threat availability at early gestation period: 2-presence, 1 - absence. Y being less than zero, respiratory distress syndrome is to be predicted. 
     EFFECT: high accuracy of prognosis. 
     1 tbl
Patent RU-2300340-C1 (RU)
Title: Method and instrument for performing surgical laparoscopic operation
Inventor: BELONOGOV ALEKSANDR VIKTOROVIC
IPC: A61B17/04
Filed: 2005-10-17
Granted: 2007-06-10
Abstract: FIELD: medicine; medical engineering. 
     SUBSTANCE: method involves introducing video gastroscope into ill internal organ cavity. Pathological focus is visualized with video gastroscope. Flexible tube with puncher at its distal end is introduced into hollow canal of video gastroscope. The puncher is connected to capturing means having strong flexible link and flexible control rod with wire device of this tube. The puncher is put forward with capturing means towards the pathological focus. The pathological focus is pierced with the puncher towards the next wall of hollow organ enveloping the pathological focus with the capturing means. Hollow organ wall is pierced with the puncher being introduced into laparoscopic access area. The puncher is grasped with laparoscopic clamp forming projecting hollow organ fold having pathological focus. Segmental resection of fold having pathological focus is carried out. Surgical tool has tube with the puncher on distal end. Flexible link and draft are located in tube cavity. Flexible link is rigidly connected on one end with the capturing means. Control rod is connected to driven device. The driven device is located on proximal tube end. The tube and control rod are manufactured from flexible material. The puncher is located inside of tube. The puncher is removable from the tube by means of control rod and manufactured as needle. The needle is rigidly connected to flexible link with on one end and coupled with the control rod. 
     EFFECT: visualized pathological focus center, being internal organ cavity; improved blood and lymph circulation in liver. 
     8 cl, 1 dwg
Patent RU-2294975-C1 (RU)
Title: Copper base sintered electric-contact material
Inventor: GORDEEV JURIJ IVANOVICH
IPC: C22C9/00
Filed: 2005-12-07
Granted: 2007-03-10
Abstract: FIELD: powder metallurgy, namely sintered copper base electric contact materials. 
     SUBSTANCE: material may be used for making electric contacts of low-voltage electric apparatuses for switching circuits of direct or alternating currents less than 300 A. Sintered electric-contact copper-base material is produced of mixture containing ultra-dispersed powder of zinc oxide with fraction size no more than 0.006 micrometers and copper powder clad with titanium nitride at next relation of ingredients, mass %: titanium nitride, 1 -4; zinc oxide, 1 - 5: copper, the balance. 
     EFFECT: lowered wear degree of switching, reduced oxidation degree, improved operational reliability and increased useful life period. 
     1 tbl, 1 ex
Patent RU-2307570-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A24B15/24
Filed: 2006-03-15
Granted: 2007-10-10
Abstract: FIELD: tobacco production and treatment process. 
     SUBSTANCE: method involves extracting mixture of fennel and cacao shell using liquid carbon dioxide; separating miscella to be used for impregnation and expanding of moistened tobacco stem. Resultant base product may be used as part of mix for tobacco smoking articles in an amount exceeding 30% since it does not impart cellulose taste to said articles. 
     EFFECT: provision for producing of aromatized tobacco stem having increased volume.
Patent RU-2306037-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A24B3/18
Filed: 2006-03-29
Granted: 2007-09-20
Abstract: FIELD: production of aromatized tobacco having increased volume. 
     SUBSTANCE: method involves extracting mixture of cacao shell and fennel using non-polar liquefied gas; separating miscella to be used for impregnating and expanding of moistened cut tobacco. 
     EFFECT: simplified process due to combined tobacco aromatizing and volume increasing procedures.
Patent RU-2310348-C1 (RU)
Title: Method for production of special canned goods from shrimp and runner bean (variants)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/40
Filed: 2006-04-12
Granted: 2007-11-20
Abstract: FIELD: food processing industry, in particular canned goods for space feeding. 
     SUBSTANCE: claimed method includes runner bean and green onion freezing and chopping; shrimp meat roasting in melt butter and chopping; ginger cutting, roasting in melt butter and chopping. Abovementioned components are blended with fish broth, ethanol, table salt, starch, and CO 2 -extract from biomass of specific micromycete species. Obtained mixture is pre-packed in aluminum tube, sealed and sterilized. 
     EFFECT: canned goods of increased digestion value. 
     41 cl
Patent RU-2318613-C1 (RU)
Title: Двухуровневая моечная машина
IPC: B08B3/02
Filed: 2006-05-02
Granted: 2008-03-10
Abstract: Изобретение относится к машиностроению и может быть использовано для обеспечения сбережения теплоты при неравномерном ее получении или расходовании, в частности при мойке деталей и узлов машин. Изобретение обеспечивает повышение эффективности использования теплоты моющего средства, повышение производительности и надежности моющей машины. Машина содержит сварную емкость с крышкой, стенки с тепловой изоляцией, стол-сортовик, поднимающийся и опускающийся телескопической стрелой на необходимую высоту, форсунки, расположенные в крышке, моечную ванну, душевую камеру, диафрагму, состоящую из лепестков, трубопровод и кольцевые пазы. При этом полость между сварной емкостью и стенками с тепловой изоляцией заполнена веществом, аккумулирующим тепло, а стол-сортовик выполнен из полых кольцевых дисков, заполненных изменяющим свое агрегатное состояние теплоаккумулирующим составом. 2 ил.
Patent RU-2316067-C1 (RU)
Title: Ядерный энергетический реактор на тепловых нейтронах с твердым теплоносителем
IPC: G21C15/28
Filed: 2006-06-13
Granted: 2008-01-27
Abstract: Изобретение относится к ядерным энергетическим высокотемпературным реакторам, охлаждаемым мелкодисперсным твердым теплоносителем. Ядерный энергетический реактор на тепловых нейтронах с твердым теплоносителем содержит корпус, размещенную в нем активную зону с промежутками между тепловыделяющими элементами и их сборками для прохода теплоносителя, мелкодисперсный твердый теплоноситель из графитосодержащего материала, выполненный в виде сферических частиц, бункер для теплоносителя, расположенный над активной зоной, вторичные теплообменники с трубными пучками, устройство перемещения теплоносителя по замкнутому контуру: бункер - активная зона - вторичный теплообменник, устройства для регулирования скорости прохождения теплоносителя через активную зону. Теплообменники расположены в общем с активной зоной корпусе ниже нее. Твердый теплоноситель проходит по наружной стороне трубных пучков, а вторичный теплоноситель - внутри трубных пучков с выходом трубопроводов коллекторов вторичного теплоносителя из пространства корпуса реактора через стенку корпуса реактора. Ниже активной зоны перед теплообменниками реактор имеет многодырчатый шибер с калиброванными отверстиями с характерными линейными размерами не ниже 20d cp , где d cp  - средний диаметр теплонесущей частицы. Суммарная площадь отверстий в диафрагме составляет 0,98-0,80 от площади проходного сечения под теплоноситель в активной зоне. 2 з.п. ф-лы, 1 ил.
Patent RU-2309927-C1 (RU)
Title: Способ тепловой изоляции стекловаренных печей напылением
Inventor: ZASYPKIN VLADIMIR IVANOVICH
IPC: C03B5/42
Filed: 2006-07-18
Granted: 2007-11-10
Abstract: Изобретение относится к области производства теплоизоляционных строительных материалов, в частности к способу тепловой изоляции высокотемпературных поверхностей тепловых агрегатов - стекловаренных печей, напылением. Техническим результатом заявленного изобретения является предотвращение потери теплоизоляционного материала и сохранение высоких показателей теплоизолирующих свойств по коэффициенту теплопроводности. Способ тепловой изоляции стекловаренных печей напылением включает подачу изоляционного материала через центральное отверстие распылителя и связующего - через периферийные отверстия указанного распылителя. Распылитель размещают на расстоянии 0,8 - 1 м до изолируемой поверхности, а связующее подают под углом 5-10° к изоляционному материалу, при этом соотношение изоляционного материала и связующего выбирают в пределах 55-45 мас.%. В качестве изоляционного материала используют смесь из отходов измельченного муллито-кремнеземистого волокна с вермикулитом или перлитом в соотношении 3:1. 1 з.п. ф-лы, 2 табл., 4 ил.
Patent RU-2319367-C1 (RU)
Title: Способ резервирования зерна зеленого горошка
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A01F25/00
Filed: 2006-08-16
Granted: 2008-03-20
Abstract: Изобретение относится к технологии подготовки к хранению зерна зеленого горошка. Способ предусматривает обработку горошка жасмонатом алкилзамещенного аммония, покос, сушку в валках до остаточной влажности около 14% и обмолот зеленого горошка. Способ обладает сокращенной энергоемкостью и позволяет сократить количество отходов зерна при его последующей переработке.
Patent RU-2327470-C1 (RU)
Title: Способ иммунокоррекции у больных деструктивным панкреатитом
Inventor: LOKTIONOV ALEKSEJ LEONIDOVICH
IPC: A61P1/18
Filed: 2006-11-21
Granted: 2008-06-27
Abstract: Изобретение относится к медицине, в частности к хирургии, и касается иммунокоррекции у больных деструктивным панкреатитом. Для этого в случае оперативного вмешательства внутримышечно вводят препарат «Ферровир» в виде 1,5% раствора по 5,0 мл 2 раза в день в течение 10 дней. Консервативную терапию деструктивного панкреатита ферровиром в указанных дозе и режиме введения начинают через трое суток после купирования фазы ферментной токсемии и синдрома системного воспалительного ответа. Способ обеспечивает комплексную нормализацию показателей цитокинового статуса даже на фоне острого деструктивного процесса, и как следствие, усиление репаративной регенерации и снижение процента гнойных осложнений. 1 ил.