baber/WOPTO huggingface dataset:
Patent RU-2213979-C2 (RU)
Title: Method of ambiguity resolution of phase measurement in gps system
Inventor: PONOMAREV V A
IPC: G01S11/00
Filed: 2000-12-22
Granted: 2003-10-10
Abstract: FIELD: radio navigation. SUBSTANCE: method can be used in equipment of users of satellite radio navigation system GPS in which pseudo-ranges to navigation satellites are measured by phases of carrier frequencies. Technical result of invention lies in expanded range of unambiguous measurement of phase, in enhanced accuracy and reliability of navigation determinations with use of measurement by phase of carrier frequencies and in diminished complexity of software and hardware approaches to equipment of users of satellite radio navigation system. This is achieved thanks to utilization of phase measurements on three carrier frequencies, to measurement of pseudo-range with use of range-finding code of standard precision, to synthesis of additional length of wave and to measurement processing with employment of body of mathematics of theory of numbers. EFFECT: enhanced accuracy and reliability of navigation.
Patent RU-2195426-C2 (RU)
Inventor: KAZENNOVA E I
IPC: C01B25/37
Filed: 2001-01-23
Granted: 2002-12-27
Abstract: FIELD: production of phosphating concentrates for automobile industry, mechanical engineering for application of phosphate coats before application of paint-and-varnish coats. SUBSTANCE: method includes mixing and treatment of zinc-containing raw material by phosphate- and nitrate-containing components; used as phosphate reagent is zinc monophosphate at the following ratio of components: Zn:P 2 O 5 :H 2 O = (0.8-1.2) : (2.5-2.9) : (3.17-4.4) and manganese phosphate at the following ratio of components: Mp:P 2 O 5 :H 2 O = (0.95-1.09) : (3.28-3.77) : (8.38-9.4); used as nitrate-containing raw material is nitric acid introduced at rate of 8-15 kg/cu.m.min. Process is conducted at presence of fluosilicic acid and sulfate hydroxylamine. EFFECT: increased labor productivity; low cost of phosphating concentrate, extended material resources base; improved labor conditions; enhanced safety of process. 4 ex
Patent RU-2195487-C2 (RU)
Inventor: OGANESJANTS L A
IPC: C12G3/07
Filed: 2001-02-23
Granted: 2002-12-27
Abstract: FIELD: wine-making industry. SUBSTANCE: difficultly clarified or coarse with large content of phenol substances or with some defects of odor, taste and color wine material is subjected to test fining. Used as clarified and stabilized substances for giving it filling stability is gelatin in combination with oak extract with dry substances content of 60-72 g/cu.dm, and total mass concentration of aromatic components is equal to 20-50 mg/cu.dm in amount of 0.006-0.012%. According to results of test fining, processing of wine material is conducted under working conditions by gelatin in combination with liquid oak extract in dose selected according to results of test fining. After processing, wine material is clarified by settling for 8-10 days, filtered and may be used in further technological process. During processing of wine material by gelatin in combination with oak extract, synergism is taken place, and it reduces content of protein substances in clarified wine material in more than once times. A part of tannins included in oak extract, mainly, non-hydrolyzed, is connected with protein substances of wine inducing colloid haze, and is precipitated. Another part of tannins, mainly, hydrolyzed, compensates loss of phenol substances precipitated at their coagulation of gelatin. Interaction of non-hydrolyzed tannins and aromatic substances of oak wood including in extract combination, forms with wine composition a complex of aroma and taste components which improve organoleptical properties of final product removing coarseness of wine material and small defects of its odors, taste and color. Method creates effect close to ageing of wine in oak barrels. EFFECT: increased quality of end product and prolonged stability. 4 ex
Patent RU-2216839-C2 (RU)
Title: Устройство защиты электродвигателя от перегрузки
Inventor: ZINCHENKO V F
IPC: H02H7/08
Filed: 2001-03-12
Granted: 2003-11-20
Abstract: Изобретение относится к электротехнике, а именно к устройствам релейной защиты трехфазных электродвигателей от работы на двух фазах и перегрузке. Технический результат заключается в том, что измерительные трансформаторы тока насыщаются при пусковых токах, а небольшое снижение вторичного тока в этих трансформаторах при малых кратностях тока перегрузки компенсируется небольшой коррекцией вторичных витков. Для этого устройство содержит два измерительных трансформатора тока и два тепловых реле. 1 ил.
Patent RU-2198083-C2 (RU)
Title: Сварочная проволока
Inventor: SARYCHEV I S
IPC: C22C38/50
Filed: 2001-04-06
Granted: 2003-02-10
Abstract: Изобретение относится к сварочным материалам и может быть использовано при восстановлении крупногабаритных деталей из углеродистых сталей, работающих в условиях циклического термомеханического нагружения, например, прокатных валков станов горячей прокатки методом наплавки. Сплав для электродуговой наплавки подслоя при восстановлении прокатных валков содержит следующие компоненты, мас. %: углерод 0,2-0,25; кремний 0,4-0,7; марганец 0,6-0,8; хром 0,8-1,0; никель 0,8-1,2; молибден 0,6-0,8; ванадий 0,2-0,6; медь 0,1-0,25; титан 0,01-0,02; сера менее 0,05; фосфор менее 0,08; железо остальное. Техническим результатом является значительное повышение долговечности валков при наплавке подслоя валков предложенным составом сварочной проволоки. 4 табл.
Patent RU-2220180-C2 (RU)
Inventor: GJUNTER VAL TER
IPC: C09J7/30
Filed: 1999-11-03
Granted: 2003-12-27
Abstract: Способ изготовления многослойного коэкструдата, содержащего слой пластика, обладающий неадгезивными свойствами относительно клея, причем материалы, создающие неадгезивные свойства, находятся внутри слоя пластика, а при изготовлении коэкструдата предусмотрено первое полотно, на одну из сторон которого нанесен клеевой слой, за которым следует слой пластика с неадгезивными свойствами, который, в свою очередь, соединен со вторым полотном, при этом слои коэструдата коэкструдируют одновременно. 3 з.п. ф-лы, 2 ил.
Patent RU-2217762-C2 (RU)
Title: Method for evaluating therapy efficiency at intrauterine infection in neonatals
Inventor: KUZNETSOVA V A
IPC: G01N33/68
Filed: 2001-06-25
Granted: 2003-11-27
Abstract: FIELD: medicine, neonatology. SUBSTANCE: in neonatals it is necessary to study their peripheral blood, moreover, one should detect there the concentration of lactate both before and after therapy conducted and at the decrease of lactate concentration against initial level exceeding the norm one should consider therapy to be efficient, and at no decrease or increase of its concentration - as inefficient one. EFFECT: higher accuracy of evaluation. 3 ex, 1 tbl
Patent RU-2225234-C2 (RU)
Inventor: DEMKIN D A
IPC: A61N1/36
Filed: 2001-06-27
Granted: 2004-03-10
Abstract: FIELD: medicine. SUBSTANCE: method involves applying electrostimulation in water when dipping human body or its part into water. Stimulation degree is control by the patient himself by varying distance between stimulator and body part under stimulation. The electrostimulator device is designed as portable instrument having sealed casing with metal plate electrodes on its opposite surfaces and has handle for holding it in hand by patient himself. EFFECT: enhanced effectiveness of treatment; high safety level. 3 cl, 4 dwg
Patent RU-2207704-C2 (RU)
Title: Temperature-controlled crystal oscillator
Inventor: VOLKOV A A
IPC: H03B5/32
Filed: 2001-08-31
Granted: 2003-06-27
Abstract: FIELD: radio electronics; high-stability crystal oscillators. SUBSTANCE: temperature-controlled crystal oscillator where temperature stability of frequency is about ±1•10 -9  and higher has external case, printed-circuit board that mounts oscillator circuit components whose temperature is not controlled, board-mounted heat-distribution chamber accommodating resonator and heating elements mounted on side walls of this chamber; heat-distribution chamber is made in the form of thin-walled rectangular parallelepiped whose bottom face functions as chamber base with holder mounted in its central part; this holder carries rectangular crystal resonator and temperature sensor; heating elements are installed on side walls of heat-distribution chamber symmetrically relative to its symmetry plane. EFFECT: reduced mass and size of crystal oscillator; reduced power requirement. 2 cl, 3 dwg
Patent RU-2214036-C2 (RU)
Title: Supply-line filter for equipment fed from a c network with grounded neutral
Inventor: IVANOV A V
IPC: H03H7/09
Filed: 2001-09-20
Granted: 2003-10-10
Abstract: FIELD: electrical engineering. SUBSTANCE: invention refers specifically to supply-line filter for equipment fed from A C network with grounded neutral that incorporates passive two-link LC filter, semiconductor voltage limiters and devices which indicate serviceability of semiconductor voltage limiters. Proposed supply-line filter protects radio electronic hardware against various high-voltage interference emerging in supply line. Availability of semiconductor voltage limiters makes it possible to diminish requirements specified for elements of LC filter which makes supply-line filter less expensive and decreases its dimensions. Given supply-line filter is named " FION ". EFFECT: enhanced functional reliability, decreased dimensions and reduced cost of supply-line filter. 4 cl, 4 dwg _
Patent RU-2233270-C2 (RU)
Title: Method for preparing thiuram disulfides
Inventor: BLUMENKAMP ROBERTUS KHERMANUS
IPC: C10M135/18
Filed: 2000-02-15
Granted: 2004-07-27
Abstract: FIELD: organic chemistry, chemical technology. 
     SUBSTANCE: invention relates to a method for preparing thiuram disulfides that can be used as vulcanization accelerating agents or addition agents for lubricant oils. Method involves interaction of secondary amine with carbon disulfide in the presence of oxygen and metallic catalyst using secondary amine thiuram disulfide of that is liquid under the reaction conditions. The claimed method provides avoiding usage of a solvent that reduces cost of product and protects environment. 
     EFFECT: improved preparing method. 
     8 cl, 6 ex
Patent RU-2304616-C2 (RU)
Title: Гены corynebacterium glutamicum, кодирующие белки, участвующие в гомеостазе и адаптации
Inventor: POMPEJUS MARKUS
IPC: C12N15/52
Filed: 2000-06-23
Granted: 2007-08-20
Abstract: Изобретение относится к биотехнологии и представляет собой выделенные молекулы нуклеиновой кислоты Corynebacterium glutamicum, которые кодируют полипептид с активностью сульфатаденилаттрансферазы. Изобретение относится также к рекомбинантным экспрессирующим векторам, содержащим такие молекулы нуклеиновых кислот, и клеткам-хозяевам, в которые были введены эти экспрессирующие векторы. Данное изобретение касается также способа получения аминокислот при помощи культивирования указанных клеток. Изобретение позволяет расширить ассортимент ферментов и получать аминокислоты с высокой степенью эффективности. 24 н. и 12 з.п. ф-лы, 4 табл.
Patent RU-2219527-C2 (RU)
Title: Hand-carried ultraviolet lamp for minute visual detection of sought-for luminescent substance
Inventor: SMYSLOV I I
IPC: G01N21/64
Filed: 2002-01-28
Granted: 2003-12-20
Abstract: FIELD: detection of any substance in any accessible point of its location and capable of luminescence when irradiated with UV lamp. SUBSTANCE: given lamp is provided with set of separable filters in the form of belt 6 and device for their quick change carrying magazines for belt 6 fastened to case 1 of lamp by means of clamp 3, set of comparison specimens 7 and their holder comprising hoop 8 and spokes 9 fixing hoop 8 to case 1 and with table 10 of correspondence of filters and specimens to sought-for substance. Examined place is irradiated by lamp through filter in accordance with table 10, emerging luminescence ( if any ) is compared with colors in set 7 of specimens. If they correspond to table 10 then decision is made on detection of sought-for substance. EFFECT: potential for minute visual detection of sought-for substance on locality. 1 dwg
Patent RU-2227186-C2 (RU)
Inventor: KORDON E FRANSUA-ZHAK
IPC: D07B1/06
Filed: 2000-06-26
Granted: 2004-04-20
Abstract: FIELD: multilayer cord cable for reinforcement of rubber products. SUBSTANCE: cable with unsaturated outer layer has core C0 having diameter d0 and embraced by intermediate layer C1, which is formed from M wires, with M being equal to 6 or 7, said wires having diameter d1 and being spirally wound in conjunction with one another at pitch p1. Layer C1 is enclosed in outer layer C2 formed from N wires having diameter d2 and spirally wound in conjunction with one another at pitch p2. Number N per value of from 1 to 3 units is less than maximal number Nmax of wires, which may be wound in single layer around said layer C1. Cord cable has following characteristics, mm: (i) 0.14<d0<0.28, (ii) 0.12<d1<0.25, (iii) 0.12<d2<025, (iv) for M=6: 1.10<(d0/d1)<1.40, for M=7: 1.40<(d0/d1)<1.70, (v) 5π(d0+d1)<p1<p2<5π(d0+2d1+d2),, (vi) wires of layers C1 and C2 are wound in the same coiling direction. EFFECT: improved quality and increased wear-resistance of cable. 21 cl, 3 dwg, 9 tbl
Patent RU-2228993-C2 (RU)
Inventor: GUR EV A P
IPC: E02B3/06
Filed: 2002-03-07
Granted: 2004-05-20
Abstract: FIELD: hydraulic, civil and industrial engineering, particularly structures for stability maintaining of artificial bank and other installations. SUBSTANCE: support structure, especially for pond with water level variation up to maximal level has support reinforced concrete wall, for example corner wall, with support plate and back surface, backfill of clay material inserted from back surface of concrete wall up to maximum water level. Coarse bulk material is placed above clay material and covered with bound material or waterproofing material, namely asphalt or concrete. EFFECT: reduced cost, simplified structure due to usage of in-situ material as backfill material. 5 cl, 2 dwg
Patent RU-2234031-C2 (RU)
Inventor: MINAEV EH D
IPC: F23D14/20
Filed: 2002-03-29
Granted: 2004-08-10
Abstract: FIELD: power engineering. 
     SUBSTANCE: gas multi-jet burner has chamber for air supply, flame tube, and chamber for gas supply interposed between them. The face of the gas supply chamber faced the flame tube is provided with the central opening, in which the cylindrical pin made of a sleeve is rigidly secured. The side of the sleeve has radial passages. The inlet opening of the chamber for gas supply is made in the central part of its face faced the chamber for air supply. The gas supply chamber is provided with a changeable hollow cylinder whose faces are mounted in the central openings provided in the faces of the gas supply chamber. The side of the hollow cylinder has openings. The faces of the hollow cylinder have the central openings. The area of the central opening should provide the required ratio of mass flow rates of gas and air through the burner. 
     EFFECT: expanded functional capabilities. 
     1 dwg
Patent RU-2231211-C2 (RU)
Title: Device for converting periodic signal phase deviation
Inventor: SHAKURSKIJ V K
IPC: H03D7/16
Filed: 2002-04-01
Granted: 2004-06-20
Abstract: FIELD: radio engineering; phase deviation conversion using any desired conversion factor. 
     SUBSTANCE: device has first mixer 1 whose first input is connected to output of first bandpass amplifier 2; second mixer 7 whose input is connected to output of second bandpass amplifier 6 and output, to input of first bandpass amplifier 2; third mixer 4 whose inputs are connected to outputs of first and second bandpass amplifiers 2 and 6, respectively; recorder 8 whose first input is connected to output of third bandpass amplifier 5 and output of first mixer 1 is connected to initial phase converter 3 whose output is connected to input of second bandpass amplifier 6; connected to second input of first mixer 1 is input of device and to second inputs of second mixer 7 and recorder 8, reference signal input. Initial phase converter 3 has fourth adder 9 whose both inputs and input of multistage bandpass amplifier 12 are connected to output of fourth bandpass amplifier 11 whose input functions as input of initial phase converter 3; fifth adder 10 whose first input is connected to output of fourth adder 9, second input, to output of bandpass amplifier 12, and output functions as output of initial phase converter. 
     EFFECT: provision for converting periodic signal phase deviation using arbitrary conversion factor higher than unity in technically realizable band. 
     2 cl, 4 dwg
Patent RU-2271035-C2 (RU)
Title: Способ и устройство для приостановки режима выполнения в процессоре
Inventor: MARR DEBORA T
IPC: G06F9/46
Filed: 2001-01-17
Granted: 2006-02-27
Abstract: Изобретение относится к области вычислительной техники. Технический результат заключается в уменьшении энергопотребления. Описаны способ и устройство для приостановки выполнения команд в процессоре. В одном варианте команда «пауза» реализуется в виде двух команд или микрокоманд: команды УСТАНОВКА и команды СЧИТЫВАНИЕ. Когда для заданного потока считывается флаг УСТАНОВКА, команда УСТАНОВКА устанавливает Битовый флаг в памяти, указывая этим, что выполнение команд для этого потока приостановлено. Команда УСТАНОВКА помещается в конвейер для выполнения. Однако предотвращается ввод последующей команды СЧИТЫВАНИЕ для этого потока в конвейер до тех пор, пока не будет выполнена и выведена команда УСТАНОВКА (результатом этого является установка в исходное состояние Битового флага). Как только Битовый флаг установлен в исходное состояние, команда СЧИТЫВАНИЕ помещается в конвейер для выполнения. В течение этого времени, когда обработка одного потока приостановлена, выполнение других потоков может продолжаться. 10 н. и 23 з.п. ф-лы, 4 ил.
Patent RU-2233356-C2 (RU)
Inventor: SHAMKOV JU V
IPC: D04D1/00
Filed: 2002-10-31
Granted: 2004-07-27
Abstract: FIELD: mechanical engineering; sealing facilities. 
     SUBSTANCE: proposed cord has core made of fibrous and/or thread-like material including asbestos fibers. Core is made with possibility of interweaving split parts of fibers, completely split off fibers or separate fibers overlapping gaps of cord structure at mechanical actions and deformation of material. 
     EFFECT: decreased permeability for gas flows, reduced heat release and improved heat insulating properties.
Patent RU-2303359-C2 (RU)
Inventor: SMIT GARI FREHNSIZ
IPC: A23C23/00
Filed: 2002-11-13
Granted: 2007-07-27
Abstract: Настоящее изобретение касается способа и его вариантов получения твердого молочного продукта с содержанием влаги менее чем около 40% и соотношением жир/белок менее чем около 2,5. Твердый молочный продукт может содержать твердые ингредиенты, такие как злаки, семечки, печенье, сухую смесь, сухие фрукты, орехи и их смеси. Твердый молочный продукт по изобретению имеет высокую твердость, низкое содержание влаги, высокое содержание белка, стабилен при хранении и сохраняет свою форму при температуре окружающей среды. 6 н. и 35 з.п. ф-лы, 5 ил., 1 табл.
Patent RU-2280650-C2 (RU)
Inventor: LU VEJJU
IPC: C08B37/02
Filed: 2001-04-16
Granted: 2006-07-27
Abstract: FIELD: organic chemistry, drugs. 
     SUBSTANCE: invention relates to complex of general formula (X) n -Y, wherein X are identical or different and represent folic acid, folinic acid, dihydrofolic acid, tetrahydrofolic acid, tetrahyldopterine, pteroyl-polyglutamic acid, 2-deaminohydroxyfolic acid, 1-denitrofolic acid, 3-denitrofolic acid, 8-denitrofolic acid; Y represents polysaccharide different from arabinogalactane, selected from group containing glucanes, dextranes, polysaccharoses, fructosanes, heteropolysaccharides, homo- or heteropolysaccharide sulfates, ginseng pectin polysaccharide and other pectin polysaccharides, gumghatti, alginate, etc; or Y is selected from polyethylene oxide, methoxypolyethylene glycol and hydrophilic alcohol polymers; n >=1. Said complex permeates into in cell via pathway involving folic acid receptor on cell membrane. Complex of present invention is useful in production of pharmaceutical agents having antitumor activity. 
     EFFECT: new intermediates for antitumor agent production. 
     10 cl, 7 ex, 11 dwg, 2 tbl
Patent RU-2252515-C2 (RU)
Inventor: KOLESNICHENKO S N
IPC: A01B1/04
Filed: 2002-12-25
Granted: 2005-05-27
Abstract: FIELD: agricultural engineering. 
     SUBSTANCE: invention can be used as garden implement for tilling and digging out different roots. Proposed device contains prongs with sharp apex angle. Upper parts of prongs are interconnected by common bridge. Handle is connected to post which, in its turn, is connected with frame. Pedal is mounted over bridge at angle. Pedal is rigidly connected with bridge by axles and is connected with handle by elastic member. Teeth are rigidly connected with lower part of frame. Bridge is hinge-connected with post. For use, device should be taken by handle is arranged with prongs square to surface of soil. Then frame is pressed by foot to drive prongs and teeth into soil. Then pedal is pressed on which transmits force to prongs through bridge. At turning, prongs throw soil upwards. Then device is taken out and installed on other section of soil and procedure is repeated. 
     EFFECT: reduced muscular energy consumption. 
     5 dwg
Patent RU-2278066-C2 (RU)
Inventor: MILANO FRANKO KS
IPC: A23L21/15
Filed: 2001-05-22
Granted: 2006-06-20
Abstract: FIELD: food industry; packing of food slices. 
     SUBSTANCE: food slice consists of two or more products, for instance, nut paste and jelly.  Proposed method provides simultaneous and separate transfer of each of two or more products to place of extrusion, control of water activity of two or more products either before and after separate transfer of products, simultaneous and separate extrusion of each of food products and injection of food products into tubular film web which is sealed in longitudinal direction.  Food products are combined into preset portion of food using method of portion control which changes speed of extrusion basing on amount of available portion of food product.  Food products inside packed portion preserve their identity.  Then portion of food products is sealed inside flexible film.  Invention provides slice in form of cohesion mass containing two or more different food products with possibility of simultaneous complete release of food products from wrap by hand which is sufficient for holding, handling, eating or using food products in other places as need be. 
     EFFECT: enlarged operating capabilities. 
     26 cl, 31 dwg
Patent RU-2349552-C2 (RU)
Title: Method of producing chromate of alkali metal
Inventor: NIZOV VASILIJ ALEKSANDROVICH
IPC: C01G37/14
Filed: 2003-01-20
Granted: 2009-03-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: present invention pertains to the technology of producing chromium compounds, particularly to the method of producing chromate of an alkali metal. The method improves oxidising burning of chromites through preliminary granulation of two-component mixtures with initiating additives. The method can be implemented in existing factories without considerable capital expenditure on designing and installing new equipment. 
     EFFECT: method allows for maximum pruning of slurry wastes, forming the basis of non-waste production of chromium compounds. 
     4 ex, 1 tbl