baber/WOPTO huggingface dataset:
Patent RU-2224724-C1 (RU)
Inventor: KOCHETKOVA R P
IPC: C02F1/74
Filed: 2002-06-21
Granted: 2004-02-27
Abstract: Изобретение относится к способам обработки водных растворов с целью удаления токсичных сернистых соединений (сероводорода, сероорганических соединений, сульфитов) путем окисления их в нетоксичные соединения - тиосульфаты, сульфаты, сульфоновые кислоты, сульфоксиды и может быть использовано для очистки сточных и оборотных вод, регенерации поглотительных растворов, обработки технологических растворов предприятий целлюлозно-бумажной, нефтеперерабатывающей, нефтехимической, химической, горнодобывающей, энергетической и других отраслей промышленности. Обработку водных растворов проводят окислением кислородом воздуха в присутствии гетерогенного катализатора, который содержит в качестве активного компонента оксиды и/или гидрооксиды металлов переменной валентности и дополнительно модифицирующую добавку, в качестве которой используются органические основания и/или гетерополикислоты, на полимерном носителе - полиэтилене или полипропилене при следующем содержании компонентов катализатора, мас.%: активный компонент 15-50, модифицирующая добавка 0,5-20, носитель - остальное. В другом варианте осуществления способа в качестве активного компонента используют одно или несколько соединений металлов переменной валентности, дополнительно вводят плавень - кремнесодержащее соединение, а также модифицирующую добавку - углеродсодержащий материал, на носителе - глине, при следующем содержании компонентов катализатора, мас.%: активный компонент 15-50, модифицирующая добавка 0,5-20, плавень 50-10; носитель - остальное. Способ обеспечивает сокращение времени окисления сернистых соединений в сточных водах или снижение температуры и/или давления, при которых осуществляется процесс, уменьшение габаритов аппаратов окисления, уменьшение удельного расхода воздуха, уменьшение энергоемкости процесса. 2 с. и 1 з.п. ф-лы, 6 табл.
Patent RU-2224319-C1 (RU)
Title: Arc chute of a c switch with closed flow of arc distinguishing medium
Inventor: KOSJAKOV A A
IPC: H01H33/825
Filed: 2002-07-01
Granted: 2004-02-20
Abstract: FIELD: electrical engineering, commutation of alternating current of high-voltage. SUBSTANCE: flow of arc distinguishing medium is formed by pressure source ( compressor ) controlled by valve. Hydrogen is utilized in arc chute of switch in the capacity of arc distinguishing medium. Flat graphite screen having area sufficient for complete deionization of electric arc on each side of it is located between pairs of contacts, perpendicular to them. EFFECT: raised cutting off capability and decreased overall dimensions of A C switch. 1 dwg
Patent RU-2211568-C1 (RU)
IPC: A23L13/60
Filed: 2002-10-08
Granted: 2003-09-10
Abstract: FIELD: food-processing industry, in particular, production of dough products with filler. SUBSTANCE: method involves kneading dough; holding for 35-40 min; preparing meat farce; adding soya protein, onion, salt and flavoring additives; forming meat pockets; freezing; tumbling and packing; kneading dough involves preliminarily mixing eggs and salt with water having temperature of 35.5-44 C, adding flour containing at least 23% of crude gluten having temperature of 16.0-21.5 C and mixing for 15-40 min until obtaining plastic dough having temperature of 25.5-28.5 C and moisture content of 37.5-42.0%; preparing farce by grinding and mixing farce components, such as raw meat and hydrated soya protein used in the ratio of (45-47): (9.5-10.5); mixing while adding water in an amount of at least 18% by weight of raw meat, comprising components, such as first-grade trimmed beef containing no more than 6% of connective tissue and fat trimmed pork containing 50-85% of fatty tissue, with beef and pork ratio being (34.3-35.3):(10.7-11.7). According to other version, method involves kneading dough by using mixture of baker's wheat flour and macaroni flour. EFFECT: improved quality, increased organoleptical properties and biological value, with traditional flavor combination being kept, and reduced production costs. 62 cl, 6 ex
Patent RU-2234721-C1 (RU)
Title: Светосильный объектив
Inventor: GRINKEVICH A V
IPC: G02B9/60
Filed: 2002-12-17
Granted: 2004-08-20
Abstract: Светосильный объектив содержит пять линз, из которых первая и третья - положительные, вторая и пятая - отрицательные плосковогнутые, обращенные вогнутостью к предмету, четвертая - выпукло-плоская, обращенная выпуклостью к предмету, и толщина ее составляет 0,4-0,6 фокусного расстояния объектива, а пятая линза установлена с возможностью перемещения вдоль оси и ее оптическая сила составляет 0,6-1,4 оптической силы объектива. Обеспечивается компенсация астигматизма и кривизны изображения, а также отклонения величины фокусного расстояния объектива от номинального значения за счет расширения технологических допусков на толщины линз, воздушных промежутков и дисперсию стекол. 1 табл., 1 ил.
Patent RU-2236024-C1 (RU)
Inventor: LOPOTA V A
IPC: G01S17/66
Filed: 2003-02-11
Granted: 2004-09-10
Abstract: FIELD: radiation instrumentation engineering; altitude meters for flying vehicles. 
     SUBSTANCE: proposed method intended for controlling pulse-operated X-ray instruments on board flying vehicles of various types during their final approach or in flight at low altitudes includes irradiation of reflector surface by X-ray pulses at fixed frequency and duration, and recording or backward dissipated radiation. Entire range of altitudes being measured is covered by equal-length strobes, the latter are locked to time axis, and quantity of pulses N 1 , N 2 , …, N k  recorded within accumulation time step are recorded in each strobe. Threshold values   are found in advance and compared with number of pulses in each strobe with respective threshold value. Strobe number m incorporating signal maximum is detected by maximal increase. G m  functional is calculated from formula: G m  = (N m + 1  - N m )/(N m + 1  + N m ), where N m  and N m + 1  is quantity of accumulated pulses in strobes bearing ordinal numbers m and m + 1, respectively; then altitude is found, that is, point is found on pre-constructed calibration curve g m  that corresponds to G m  functional (Y coordinate), and its X-coordinate will show target value of altitude; X-ray altimeter implementing proposed method has X-ray transmitter, detecting unit, strobe shaper, multitapped delay line, k coincidence circuits, k counters, and computer, all interconnected in definite way. Altimeter may be provided in addition with controlled master oscillator connected to altimeter and X-ray transmitter. 
     EFFECT: enhanced precision and reliability of system for real-time analysis of time division of inversely dissipated rays throughout entire measurement range. 
     2 cl, 5 dwg
Patent RU-2242758-C1 (RU)
Inventor: BATISHCHEV S A
IPC: G01N33/48
Filed: 2003-04-09
Granted: 2004-12-20
Abstract: FIELD: medicine, urology. 
     SUBSTANCE: the present innovation deals with studying clinical and biochemical blood values by the following formula (1): 
        where A i  - the value of one out of tested parameters; A min  and A max  - the limits for alterations in laboratory values in healthy persons and patients with acute purulent obstructive pyelonephritis followed by calculating the severity coefficient (SC) by the following formula (2): 
        where I l  - the quantity of leukocytes, I sn  - the quantity of segmented neutrophils, I rn  - the quantity of rod neutrophils, I u  - urea, I cr  - creatinine, I gl  - glucose, I ac  - ACAT. SC value being equal to 2-6 c. u. is considered to be a norm. At SC being below 9 c. u. patients' state is evaluated to be satisfactory followed by performing generally accepted therapy. At SC being above 10 c. u. -the severe state is concluded. Additional therapy with "Immunophan" immunomodulator is required intramuscularly per 1.0 ml daily for 10 d and "Oliphen" antioxidant intravenously per 2 ml of 7%-solution/400 ml isotonic solution twice daily for 10 d, then perorally per 1 tablet thrice daily for 10 d. The innovation enables to correct the course of pharmacotherapy conducted. 
     EFFECT: higher accuracy of detection. 
     2 ex, 1 tbl
Patent RU-2239399-C1 (RU)
Inventor: SHKVORCHENKO D O
IPC: A61F9/007
Filed: 2003-06-24
Granted: 2004-11-10
Abstract: FIELD: medicine; medical engineering. 
     SUBSTANCE: device has collagen of 2-3 types immobilized in polymer of acryl and/or vinyl row with the following ingredient proportions, in % by mass: collagen of 2-3 types - 0.1-5.0, polymer of acryl and/or vinyl row - the rest. Method involves carrying out subtotal vitrectomy, creating fistula and implanting drain. Panretinal endolaser coagulation of the retina is carried out after the subtotal vitrectomy and then, fistula is created by means of laser cyclodiathermal puncture. The drain is implanted into the created fistula, its distal end being installed in the vitreous cavity and the proximal one being conducted into subconjunctival space. 
     EFFECT: hindered cicatrization of built discharge paths. 
     2 cl
Patent RU-2250345-C1 (RU)
Title: Protector for protection of force cable in a well
Inventor: KHALAEV G G
IPC: E21B17/10
Filed: 2003-07-14
Granted: 2005-04-20
Abstract: FIELD: mining industry. 
     SUBSTANCE: device has body, groove for placing force cable and deflectors for interaction with operation columns inner channels. Body is made closed in form of eye, with thickened portion and channel for enveloping tubing pipe. In thickened portion a socket is made and groove is placed, made open for inserting at angle α to axis of force cable groove and its connection during screwing together of pipe and sleeve at well mouth. Width of open groove is less than force cable width. Surfaces of socket, enveloping force cable, are made with possible pressing of cable to surface of tubing pipe. 
     EFFECT: higher reliability, higher manufacturability, lower costs. 
     2 cl, 3 dwg
Patent RU-2248917-C1 (RU)
Title: Device for movement of astronaut over lunar surface
Inventor: MAJSOV I A
IPC: B64G1/16
Filed: 2003-11-14
Granted: 2005-03-27
Abstract: FIELD: space engineering; devices for movement of astronauts under conditions of low gravitation. 
     SUBSTANCE: proposed device has two identical mechanisms secured in hollow housings 1 and 2; each of them is secured to astronaut's boots. Each mechanism is provided with spring 3 located between bottom of sleeve 4 and piston 5. Movable rod 6 of piston is provided with flat 7 with attachment for astronaut's boots. Spring-loaded pawls 9 are used for fixing the position of springs 3. These pawls are secured on spring-loaded levers 23 connected with starting clamp by means of cables 25 and secured on rigid part of full-pressure suit. Front halves of bearing surfaces of housings 1 and 2 have bearing flats fastened with jaws of these housings, thus ensuring required position of astronaut before making first jump. Device may be also provided with steel projecting side plates and toothed plates for movement over rocky ground. 
     EFFECT: simplified construction of mechanisms; enhanced reliability; reduced mass; ease of use. 
     2 cl, 6 dwg
Patent RU-2248911-C1 (RU)
Title: Device for breaking ice cover
Inventor: KOZIN V M
IPC: B63B35/08
Filed: 2003-12-24
Granted: 2005-03-27
Abstract: FIELD: shipbuilding; submarine ships breaking ice cover by resonance flexural gravitational waves. 
     SUBSTANCE: proposed device includes submarine ship running under ice cover at resonance speed. Rubber envelope under which electromagnetic pressure gauges are installed is mounted on upper surface of ship's hull in her fore portion under first trough of flexural gravitational waves excited by ship. 
     EFFECT: enhanced efficiency of ice breaking. 
     1 dwg
Patent RU-2252279-C1 (RU)
Title: Устройство для микродугового оксидирования металлов и их сплавов
Inventor: KUZNETSOV JU A
IPC: C25D17/10
Filed: 2004-01-05
Granted: 2005-05-20
Abstract: Изобретение относится к оборудованию для электролитической обработки поверхности металлов и их сплавов путем оксидирования для повышения износостойкости, коррозионностойкости, теплостойкости, получения декоративных и электроизоляционных покрытий и может быть использовано в машиностроении, авиационной, химической промышленности, медицине, а также в ремонтном производстве при упрочнении и восстановлении деталей. Устройство содержит электроды, в качестве одного из которых использована оксидируемая деталь, источник питания, электролитическую ванну. Второй электрод выполнен в виде стакана с рубашкой охлаждения с циркулирующим в ней хладагентом, при этом по внутренней поверхности электрода и внешней поверхности рубашки охлаждения установлены перфорированные трубки, предназначенные для барботирования сжатым воздухом электролита в зоне оксидирования. Изобретение позволяет повысить производительность микродугового оксидирования и физико-механических свойств формируемого покрытия. 3 ил., 1 табл.
Patent RU-2251660-C1 (RU)
Inventor: BIRUL CHIK V P
IPC: G01B15/02
Filed: 2004-01-13
Granted: 2005-05-10
Abstract: FIELD: measuring engineering. 
     SUBSTANCE: meter determines dielectric permittivity and thickness of the oil layer by measuring at two angles unequal to the Brewster angle. 
     EFFECT: simplified design and expanded functional capabilities. 
     3 dwg
Patent RU-2261382-C1 (RU)
Inventor: BELYJ D M
IPC: F16F5/00
Filed: 2004-03-23
Granted: 2005-09-27
Abstract: FIELD: machine building, applicable for suppression of vibrations of various objects. 
     SUBSTANCE: the hydraulic vibration support has a body filled with fluid with foundations movable in axial direction, with a cylindrical damping member installed between them spring-loaded from two sides by shaped coil springs.  The damping member is furnished with blades fastened on the side surface.  Each shaped coil spring is made of tapered and cylindrical parts.  The springs positioned on both sides from the damping member are coiled to opposite sides and rigidly fastened to the latter by their cylindrical components with the aid of screw stoppers screwed on the ends of the damping member. 
     EFFECT: enhanced intensity of energy dissipation. 
     2 dwg
Patent RU-2246652-C1 (RU)
Title: Gate valve
Inventor: ARTEMENKO V M
IPC: F16K27/04
Filed: 2004-03-23
Granted: 2005-02-20
Abstract: FIELD: oil and chemical industry. 
     SUBSTANCE: gate valve has housing made of two interconnected housing members. The space between the housing members receives disk slide valve which is provided with geared sector and mounted for rotation in its plane. The geared sector engages the driving pinion. The housing members are interconnected through bending. The bending is made of two semirings which are of U-shaped in cross-section. The disk slide valve has at least two through openings of different diameters. The axes of the openings are arranged at the same distance from each other, which is equal to 0.85-1.2 of the diameter of the greater through opening. The geared sector of the disk slide valve is closed. 
     EFFECT: . 
      cl, dwg
Patent RU-2264198-C1 (RU)
Inventor: LEKSUTKINA E V
IPC: A61F9/008
Filed: 2004-03-31
Granted: 2005-11-20
Abstract: FIELD: medicine, ophthalmology. 
     SUBSTANCE: one should form paracentesis to develop circular capsulorhexis subiridally, introduce aspiration-irrigation and laser tips into anterior chamber to form a cup in lenticular center, remove laser and aspiration-irrigation tips out of anterior chamber to introduce a chopper into capsular sac, turn lenticular nucleus for 180° against vertical axis of symmetry passing through lenticular center, return the tips mentioned into anterior chamber to perform laser impact onto the center of convex part of lenticular nucleus followed by removing the fragments. 
     EFFECT: higher efficiency of laser cataractous extraction. 
     3 ex
Patent RU-2259364-C1 (RU)
Inventor: IVASHCHENKO A V
IPC: A61P37/00
Filed: 2004-04-01
Granted: 2005-08-27
Abstract: FIELD: organic chemistry, medicine, pharmacy. 
     SUBSTANCE: invention relates to new azaheterocycles comprising fragment of piperidin-2-yl- of the general formula (1): 
        as separate enantiomers or mixture of enantiomers, or their pharmaceutically acceptable salts, oxides or hydrates. In compounds of the formula (1) R 1  represents hydrogen atom, inert substitute or NH-protecting substitute; W represents optionally substituted azaheterocycle, such as: pyridin-3-yl, pyrazolo[1,5-a]pyridin-6-yl, 3,4-dihydro-2H-pyrido[1,2-a]pyrimidin-7-yl, 3,4-dihydro-2H-pyrido[1,2-a]pyrimidin-9-yl, imidazo[1,2-a]pyrimidin-6-yl, imidazo[1,2-a]pyrimidin-8-yl or [1,8]naphthyridin-3-yl. Compounds elicit activity with respect to nicotine receptors and can be used in pharmaceutical industry. Also, invention relates to the focused library for search of physiologically active compound-leaders, and to pharmaceutical compositions based on new compounds of the formula (1). 
     EFFECT: valuable medicinal and pharmacological properties of compounds. 
     9 cl, 1 tbl, 15 sch, 22 ex
Patent RU-2260163-C1 (RU)
Inventor: GRIGORJAN V A
IPC: F41H1/04
Filed: 2004-04-05
Granted: 2005-09-10
Abstract: FIELD: personal protection-gear. 
     SUBSTANCE: helmet comprises metallic housing, crown device, mental belt, and textile-polymeric support.  Over periphery, the housing and support are bordered with a belt made of woven or unwoven materials.  The housing is made of high-strength light alloys of 2.0-7.0 mm thick, and textile-polymeric support is multilayer and has 1-50 layers of ballistic textile interlaid by sheets that provide adhesion between the layers of textile. 
     EFFECT: enhanced reliability. 
     26 cl, 2 tbl, 10 ex
Patent RU-2266205-C1 (RU)
Title: Screw press
Inventor: DROKIN A A
IPC: B30B11/24
Filed: 2004-04-07
Granted: 2005-12-20
Abstract: FIELD: agriculture. 
     SUBSTANCE: screw press comprises housing that receives screw and pressing unit made of cylindrical casing connected with the housing.  The casing receives pressing head with conical and output cylindrical molding members for permitting rotation.  The surface of the head is provided with arc-shaped passages which are mounted to define baffles between them.  The cylindrical casing can be provided with longitudinal grooves arranged over periphery. 
     EFFECT: improved quality. 
     1 cl, 2 dwg
Patent RU-2255178-C1 (RU)
Title: Protective screen forming method
Inventor: LITVINENKO V S
IPC: E02D3/12
Filed: 2004-05-31
Granted: 2005-06-27
Abstract: FIELD: protection of ground and underground water pollution with toxic chemical substances, particularly forming antifiltering screens around waste disposal areas, dumps, for producing water reservoirs, building vessel coatings, mud reservoirs and store facilities for oil products and building materials. 
     SUBSTANCE: method involves forming water-proofing mixture including polyethylene waste; laying thereof on store facility base and heat treating the mixture under temperature of mixture or upper store facility layer melting. The mixture includes waste polyethylene in amount of 70-99% and polypropylene in amount of 1-30%. 
     EFFECT: improved ecological safety and manufacturability, reduced cost for antifiltering screen forming, increased strength, reliability and extended trouble-free service life.
Patent RU-2264949-C1 (RU)
Inventor: BLAGIREV A V
IPC: B63B35/73
Filed: 2004-08-19
Granted: 2005-11-27
Abstract: FIELD: shipbuilding; recreation and sports craft. 
     SUBSTANCE: proposed boat-hydrocycle has hull, reversible steering gear and motion control unit connected with engine and with reversible steering gear; driver and passenger seats are located on either side from CL at level close to WL. Boat-hydrocycle control unit is located between seats and is made in form of joy stick kinematically connected with rudder and with control system kinematically coupling the engine and reversible gear control. Control system is made in such form that when joy stick is inclined to "forward" from neutral position, reversible gear is shifted to "ahead running" position  and engine revolutions increase in proportion to shift of joy stick and when joy stick is inclined to "sternward" from neutral position, reversible gear is shifted to "astern running" position and revolutions of engine increase also in proportion to  shift of joy stick; joy stick is so connected with rudder that when it is inclined to one side, boat-hydrocycle turns to the same side and vice versa. 
     EFFECT: enhanced seaworthiness of boat; enhanced stability at abrupt maneuvers; possibility of performing abrupt dynamic braking due to use of reversal mode. 
     2 cl, 2 dwg
Patent RU-2287568-C1 (RU)
Inventor: BIKBULATOV IL DAR IL SHATOVICH
IPC: C12G3/08
Filed: 2005-06-09
Granted: 2006-11-20
Abstract: FIELD: alcoholic beverage industry; methods of production of vodka. 
     SUBSTANCE: the invention is pertaining to the field of alcoholic beverage industry. From the purified ethyl alcohol "Luxe" and the corrected potable water prepare the alcohol-water solution (classification) with the purpose to produce the ready vodka of 45 % strength. The classification solution is carefully mixed and after correction of its strength is pumped out into the pressure tank, from where it is directed onto the charcoal-purifying battery. The speed of filtration the classification through the charcoal layer of 4 m in height is up to 40 decaliters per hour for the fresh charcoal and up to 30 decaliters per hour - for the regenerated charcoal. The filtered by the charcoal-purifying battery vodka is guided in the finishing tank. The wheaten corcule flakes in amount of 0.9-1.1 kg are poured over with the an aqueous-alcoholic liquid of 50 % strength in the ratio of 1:10 and keep within 5 days, then the solution is poured out, carefully filtered and brought into the vodka in the finishing tank. Sodium bicarbonate is dissolved in the corrected water, mixed by a batch by a batch with the acetic acid till the complete dissolution, filtered and brought into the finishing tank. The complex food additive - "Vodelpan" is preliminary dissolve in the corrected water, filtered and brought into the finishing tank. The granulated sugar refined in the form of the sugar syrup with concentration of 65.8 % or in the form of the water solution is added into the classification tank or into the finishing tank. The natural honey is preliminary dissolved in the corrected water, heated up to the boiling point, hot filtered, cooled and brought into the finishing tank. Contents of the tank is carefully intermixed after introduction of each component and checked for the strength. If necessary the contents is corrected and sent for bottling with the obligatory test filtration. The consumption of the components per 1000 decaliters of the ready product is the following: natural honey - 8.8-9.2 kg, acetic acid - 0.09-022 kg, sodium bicarbonate - 0.2-0.6 kg, the complex food additive "Vodelpan"-1.8-2.2 kg, the 65.8 % sugar syrup - 11.3-11.7 l, the aqueous-alcoholic infusion of the first drain of the wheaten corcule flakes - 6.8-7.2 l, the purified ethyl alcohol "Luxe" and the corrected potable water - the rest up to the alcohol strength of 45 %. The invention ensures reduction of the power input and the labor input - by 10 % and the vodka toxicity - by 25 %. The vodka has the softer taste and the characteristic vodka flavor with the hardly perceptible trace of the melted snow. Its tasting index is - 9.65. 
     EFFECT: the invention ensures the softer taste and the characteristic vodka flavor with the hardly perceptible trace of the melted snow and the very high testing index, reduced labor input and power input at the vodka production. 
     2 cl, 3 ex