baber/WOPTO huggingface dataset:
Patent RU-2259631-C2 (RU)
Inventor: VORONIN N N
IPC: H03M1/48
Filed: 2003-07-16
Granted: 2005-08-27
Abstract: FIELD: digital conversion of angle for using in the digital guidance systems and ensuring the precise control during all time of system operation. 
     SUBSTANCE: the proposed digital converter of angle (DCA) maintains the initial accuracy of angle-to-code conversion by means of automatic compensation of components of errors of the kind of sin4α, sin8α and errors of the higher order, which may appear during DCA operation. The aim is achieved without DCA dismantling from a control object when using in the DCA the ordinary (non special) two-phase angle-data transmitter. The technical result is achieved owing to: 1) efficient determination of the current error of angle-to-code conversion in the mode of functional control, 2) formation of the corresponding array of correction codes, 3) holding of the array in a reprogrammable storage device and 4) using this device for shaping an analog correcting signal in the operation mode of functioning. The specified array is formed with analog-to-digital converter, included in DCA; correcting signal is shaped with digital-to-analog converter, also included into DCA. 
     EFFECT: sustaining the initial accuracy of angle-to-code conversion in digital guidance systems. 
     1 cl, 2 dwg
Patent RU-2276870-C2 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L21/10
Filed: 2003-07-21
Granted: 2006-05-27
Abstract: FIELD: food industry, confectionary industry. 
     SUBSTANCE: for the purpose to obtain jelly marmalade with a wide spectrum of vitamin activity and unconventional pleasant combination of organoleptic properties one should prepare the syrup by applying sugar, pectin and an aqueous extract of the mixture of hibiscus flowers, mountain cranberry leaves and bilberry leaves. While preparing it is necessary to supplement the syrup with citric acid, sodium lactate and a preparation obtained out of Mortierella pulchella micromycete biomass by the preset technique to be further spread, formed, dried and packed as ready-to-use products. 
     EFFECT: higher efficiency.
Patent RU-2255230-C2 (RU)
Inventor: LISNJAK S A
IPC: F02D41/40
Filed: 2003-07-30
Granted: 2005-06-27
Abstract: FIELD: mechanical engineering; internal combustion engines. 
     SUBSTANCE: invention is aimed at reduction of mechanical stresses in parts in process of operation and provision of possibility of operation of engines on fuels without special antiknock additives. According to proposed method, fuel is directly supplied into engine cylinder, fuel-air mixture is formed and ignited. In process of working stroke of piston, fuel is delivered into cylinder in portions successively in time, two portions minimum, and ignition of portion of fuel-air mixture is synchronized with moment of injection of corresponding portion of fuel. 
     EFFECT: reduced mechanical stresses in engine parts, possibility of operation on fuels without antiknock additives. 
     6 cl, 2 dwg
Patent RU-2277063-C2 (RU)
Inventor: BARTEL S JOKHEN
IPC: B65D85/10
Filed: 2002-02-12
Granted: 2006-05-27
Abstract: FIELD: containers, packaging elements or packages, specially adapted for particular articles or materials, particularly for cigarettes. 
     SUBSTANCE: cigarette pack comprises outer part shaped as prismatic body and hinged lid attached to outer part and adapted for pack opening. The cigarette pack also comprises vapor- or aroma-impermeable inner part, which encloses cigarette block. Inner part comprises front wall, rear wall, side flaps of front wall, side flaps of rear wall and orifice for cigarette removal closed with resealable adhesive tap. Inner part is made of single blank of rigid foldable material. Adhesive tap mates rear wall and encloses above orifice, which is defined by cut extending from upper front wall edge to rear wall. Flaps of front wall skirt mates front wall area located near the cut. Skirt part mates each side flap of front wall. 
     EFFECT: increased simplicity of cigarette pack production, possibility of pack production of one-piece material. 
     10 cl, 7 dwg
Patent RU-2273761-C2 (RU)
Title: Nozzle unit of rocket engine
Inventor: SEMENOV VASILIJ VASIL EVICH
IPC: F02K9/80
Filed: 2003-11-05
Granted: 2006-04-10
Abstract: FIELD: rocket manufacturing, applicable for enhancement of the engine specific impulse that is mean for the trajectory. 
     SUBSTANCE: the nozzle unit of the rocket engine consists of four or more terrestrial nozzles arranged circumferentially, and an altitude probe enveloping the terrestrial nozzles, the center of the nozzle unit between the cuts of the terrestrial nozzles is hermetically overlapped by the bottom or tapered fairing made in the form of a concave pyramid, and slots that are overlapped by shutters are formed in the point of the outer joint of the probe and the cut of the terrestrial nozzles. 
     EFFECT: provided increment of thrust within a wide range of variation of the flight altitude of the flight vehicle. 
     3 cl, 5 dwg
Patent RU-2266602-C2 (RU)
Inventor: DZHUS I N
IPC: H02K1/22
Filed: 2003-12-05
Granted: 2005-12-20
Abstract: FIELD: electrical engineering; thermal and nuclear power stations. 
     SUBSTANCE: proposed turbogenerator has excitation unit and rotor insulation ground-fault detector both connected to rotor, as well as two closing switches connected in series between rotor leads, midpoint of these switches being connected through capacitor to ground; resistor may be connected in parallel with capacitor and diode, in series with each switch. In addition, breaking auxiliary contacts of switches may be connected in series with resistor, midpoint of these switches being connected through resistor to ground; connected to control inputs of switches are shapers whose inputs are connected to contacts. 
     EFFECT: enhanced reliability. 
     5 cl, 5 dwg
Patent RU-2312522-C2 (RU)
Inventor: FUKS NORBERT
IPC: A23L33/15
Filed: 2002-09-25
Granted: 2007-12-20
Abstract: FIELD: food-processing industry. 
     SUBSTANCE: mixture contains solutions of organic acids selected from carbonates and hydrocarbonates for intensifying of lactate decomposition and increasing anaerobic threshold operating load. 
     EFFECT: provision for producing of food product designed for increasing working ability and endurance, and for preventing or inhibiting occurrence of fatigue feeling. 
     33 cl, 4 tbl, 1 ex
Patent RU-2294308-C2 (RU)
Inventor: DRAGETTI F ORENTSO
IPC: A24F15/12
Filed: 2002-10-29
Granted: 2007-02-27
Abstract: FIELD: tobacco industry. 
     SUBSTANCE: proposed firm pack with flap cover for tobacco articles has container with open end, flap cover connected to container for turning between positions in which open end of container is open and closed.  Proposed pack has skeleton projecting from open end which has at least two side members made for engagement with inner surfaces of corresponding sides of cover, when cover is closed.  Inner surface of each side of cover is provided with freely projecting tongue, and each side member of skeleton has slot forming a hole into which at least part of corresponding freely projecting tongue can get.  Said part of corresponding freely projecting tongue is passed through said hole, when cover is being closed. 
     EFFECT: prevention of accidental opening of pack cover. 
     17 cl, 12 dwg
Patent RU-2272589-C2 (RU)
Inventor: KUZNETSOVA GALINA VLADIMIROVNA
IPC: A61B18/20
Filed: 2004-05-11
Granted: 2006-03-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out anterior vestibular nose skin incision. The nose skin is separated with underlying tissues from pterygoid nasal cartilage, cartilaginous and bony parts of nose. Subcutaneous excision of changed neoplasm tissue by means of high intensity laser radiation. Next to it, wound surface is covered with retained skin flap and sutures are placed. Changed neoplasm tissues are excised in particular cases to healthy tissue with laser radiation of diode laser at wavelength of 0.97 mcm and power of 5-8 W in continuous mode. 
     EFFECT: enhanced effectiveness of treatment. 
     2 cl
Patent RU-2271378-C2 (RU)
Inventor: VALITOV RAMIL AMIRKHANOVICH
IPC: C09K8/32
Filed: 2004-06-01
Granted: 2006-03-10
Abstract: FIELD: lubricants and boring engineering. 
     SUBSTANCE: multiple-purpose reagent containing lubrication-and-stabilization component (70-80%) and solvent (20-30%) contains, as said lubrication-and-stabilization component, oxidized mixture of paraffins, naphthenic and aromatic hydrocarbons at ratio 2:3:4, and, as said solvent, diesel fuel or kerosene. 
     EFFECT: improved lubrication properties of viscous-plastic drilling fluids and stabilized inverted emulsions used in boring operation and in pullout of hole. 
     2 cl, 2 tbl, 6 ex
Patent RU-2285936-C2 (RU)
Inventor: VERTOGRADOV GENNADIJ GEORGIEVI
IPC: G01S5/04
Filed: 2004-06-15
Granted: 2006-10-20
Abstract: FIELD: radio engineering, possible use in passive radio control systems for detecting and determining parameters of a set of transmitters with leap-like frequency alternation, simultaneously present in current receipt frequencies band. 
     SUBSTANCE: in accordance to method, additional signs are used for identification of signals with leap-like frequency autocorrelation function and selective functions of durations distribution and value of frequency leaps of elements of signal frequency-time matrix, preliminarily selected from input flow of signals with use of spatial mutual correlation connections between separate frequency-time signal components. 
     EFFECT: increased efficiency of detection of determining of parameters frequency-time matrix, describing rule of leap-like frequency alternation; average signal energy; most likely value of durations of separate radiations; speed of leap-like frequency alternation, azimuth and elevation of transmitter. 
     6 dwg
Patent RU-2307522-C2 (RU)
Title: Method for nutricient enrichment
Inventor: KULISH NIKOLAJ IVANOVICH
IPC: A23L1/30
Filed: 2004-08-10
Granted: 2007-10-10
Abstract: FIELD: food supplements or prophylaxis agents for human and animals. 
     SUBSTANCE: claimed method includes clinoptilolite zeolite-based nutricient with iodine and selenium. Saturation is carried out by hydrolavation with distilled water up to neutral pH. Then zeolite is saturated with suspended amyloiodine at concentration of 1-8 %. Saturation adequacy is determined by colorimetric method. When losses of blue color in washed waste water is 90-100 % saturation is recognized as adequate one. Enriched product is useful in peroral administration. 
     EFFECT: prolonged absorption of selenium and iodine ions; increased protective action.
Patent RU-2278579-C2 (RU)
Title: Method for producing of canned food "country-style soup with groats"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2004-09-07
Granted: 2006-06-27
Abstract: FIELD: production of canned food. 
     SUBSTANCE: method involves providing cutting and thermal processing of carrot and bulb onion in butter; cutting and blanching potato; shredding and freezing fresh cabbage; cooking millet in bone soup until weight increases by 150%; cutting meat and greens; mixing said components without oxygen access with edible salt, black bitter pepper, and laurel leaf; packaging, pressurizing and sterilizing resultant mixture. 
     EFFECT: increased digestibility of canned product.
Patent RU-2278543-C2 (RU)
Title: Method for production of canned product from beef and cabbage
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2004-10-11
Granted: 2006-06-27
Abstract: FIELD: producing of cannery goods. 
     SUBSTANCE: cannery goods are prepared freezing and defrosting of fresh white cabbage leaves in oxygen-free atmosphere; beef cutting, beating and rubbing with salt and black pepper; carrot and onion cutting and baking in milk butter. Then cabbage leaves are sequentially filled with beef, carrot and onion and rolled to produce stuffed cabbage leaves; Then stuffed cabbage leaves are pre-packed with bone broth, sealed and sterilized. 
     EFFECT: canned goods of increased digestion value in contrast to similar culinary dish.
Patent RU-2285545-C2 (RU)
Inventor: SAKHAROVA ELENA VLADIMIROVNA
IPC: A61M21/00
Filed: 2004-10-22
Granted: 2006-10-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves listening to patient story about troubling problems and building hierarchic tree of openly declared life purposes shown in telling the story. 1-5 dominating life purposes are selected from the hierarchic tree openly manifested by the patient in his story. The operator reveals hidden motives related to the openly declared life purposes shown in telling the story. Revealed hidden purposes significance hierarchy of importance for the patient is built and a dominating hidden patient motive is determined. The patient is advised how to realize the motive. 
     EFFECT: avoided negative consequences of modified consciousness and encoding.
Patent RU-2328810-C2 (RU)
Inventor: AKHUNOV TURSUN ABDALIMOVICH
IPC: H02K3/04
Filed: 2004-12-02
Granted: 2008-07-10
Abstract: FIELD: electric machine industry. 
     SUBSTANCE: three-phase double-layer electric machine winding at 2p=26c poles, made of 3p·c coil groups with numbers 1G...39Gc: 1) in z=60 c grooves with number of grooves per pole and phase q=20/13 and grouping by row 2212121212121: in the first grouping 1G...13G double-coil groups have coil steps by grooves y gi =3, 1 c w c , (1-x)w c  turns, and single-coil at y g =2·c (1+x)w c  turns with value x=0.59; 2) in z=63·c grooves with number of grooves per pole and phase q=21/13 and grouping by row 2212212122121: in the first grouping 1G...13G double-coil groups have steps of coils by grooves y gi =3. 1 c w c , (l-x)w c  turns, and single-coil at y g =2-c (1+x)w K  turns at value x=0.62. Such distribution of coils with unequal number of turns is repeated in every subsequent grouping, where c=1, 2, 3,...; 2w c  - number of grooves turns that are completely filled with winding. 
     EFFECT: reduction of differential scattering coefficient σ s  for symmetric m'=3 -zone electric machine fractional (q=20/13 and q=21/13) loop winding. 
     2 cl, 8 dwg
Patent RU-2315323-C2 (RU)
IPC: G01P5/01
Filed: 2005-02-28
Granted: 2008-01-20
Abstract: FIELD: measuring technique. 
     SUBSTANCE: hot-wire gage comprises pressure-tight piping protecting casing and heating member that are made of different metals and having at least one common thermosensitive junction. 
     EFFECT: enhanced reliability and precision. 
     1 dwg
Patent RU-2295723-C2 (RU)
Inventor: POPOVA OL GA GRIGOR EVNA
IPC: G01N33/10
Filed: 2005-06-02
Granted: 2007-03-20
Abstract: FIELD: food industry. 
     SUBSTANCE: method includes sample of samples, measurement of general amount of samples, measurement of volume of pore-free mass as relation of total weight of samples to density of pore-free mass. Lightness of cakes is calculated on base of received values. Comparison of the factors is subject to subsequent comparison. Method can be used for development of new sorts of product and during production process. 
     EFFECT:  improved efficiency. 
     1 tbl
Patent RU-2304837-C2 (RU)
Inventor: NAZOLIN ANDREJ LEONIDOVICH
IPC: G07C3/14
Filed: 2005-07-15
Granted: 2007-08-20
Abstract: FIELD: diagnosing electrical machines, primarily turboalternators and water-wheel generators. 
     SUBSTANCE: proposed method includes measurement of natural-vibration parameters on structural components of running electrical machine at frequencies possessing no multiplicity property with respect to frequencies of basic driving forces, and presence of these defects as well as their kind are recognized by these parameters. Measurements are conducted under different load conditions so as to enhance reliability of diagnostic results and identification of defects. 
     EFFECT: enhanced reliability of diagnosing vibroimpact defects in running-machine stator. 
     2 cl, 2 dwg
Patent RU-2322582-C2 (RU)
Title: Method for non-uniform oil reservoir development
Inventor: CHENDAREV VLADIMIR VLADIMIROVI
IPC: C09K8/502
Filed: 2005-08-18
Granted: 2008-04-20
Abstract: FIELD: oil industry, particularly non-uniform reservoir development. 
     SUBSTANCE: method involves injecting isolation composition namely Portland cement dispersion and water-soluble polymer in well, wherein the components are taken in proportion of 1:(0.01-0.5) in oil-bitumen product, 5-56 parts by weight of Portland cement and water-soluble polymer are taken for 100 parts by volume of said dispersion; injecting aqueous Portland cement solution along with said dispersion, wherein the solution is taken in proportion of (0.1-0.5) per 1 part of said dispersion. 
     EFFECT: increased efficiency of stacked oil pool development and highly-permeable watered reservoir zones isolation. 
     2 cl, 3 tbl, 3 ex
Patent RU-2386669-C2 (RU)
Title: Способ каталитического гидрокрекинга углеводородного сырья для получения сверхмалосернистого дизельного топлива
Inventor: KEHL NEZ TOM NEL SON
IPC: C10G47/00
Filed: 2005-09-02
Granted: 2010-04-20
Abstract: Изобретение относится к области нефтепереработки. Описывается способ каталитического гидрокрекинга, предназначенный для производства сверхмалосернистого дизельного топлива и который предусматривает проведение гидрокрекинга углеводородного исходного при повышенных значениях температуры и давления. Образующийся в результате поток, вытекающий из зоны гидрокрекинга, подвергается десорбционной обработке водородом в соответствующей зоне проведения десорбционной обработки, в которой поддерживается, по существу, такое же давление, которое существует в зоне гидрокрекинга, с образованием при этом первого газового углеводородного потока и первого жидкостного углеводородного потока. Первый газовый углеводородный поток, содержащий углеводороды, точка кипения которых находится в тех же пределах, что и для дизельного топлива, вводится в десульфурационную зону, а затем частично конденсируется с получением при этом обогащенного водородом газового потока и второго жидкостного углеводородного потока, содержащего углеводороды, точка кипения которых находится в тех же пределах, что и для дизельного топлива. Первый жидкостной поток разделяется с получением при этом третьего жидкостного углеводородного потока, содержащего углеводороды, точка кипения которых находится в тех же пределах, что и для дизельного топлива, причем этот третий поток также вводится в десульфурационную зону. В заключение обеспечивается улавливание потока нефтепродукта, получаемого в виде сверхмалосернистого дизельного топлива. Технический результат - увеличение выхода сверхмалосернистого дизельного топлива. 10 з.п. ф-лы, 3 табл., 1 ил.
Patent RU-2307335-C2 (RU)
Inventor: BAGLAEV SERGEJ IVANOVICH
IPC: G01N3/56
Filed: 2005-09-26
Granted: 2007-09-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: device comprises two chambers provided with control pickups and switch.  The control pickups are provided with detachable sensors of the indicators. 
     EFFECT: enhanced reliability. 
     3 dwg
Patent RU-2304690-C2 (RU)
Inventor: LE KHYU TOAN
IPC: E21B10/24
Filed: 2005-10-31
Granted: 2007-08-20
Abstract: FIELD: drilling equipment, particularly lubricators to lubricate cone bit bearing structures during well drilling. 
     SUBSTANCE: lubricator comprises body with central channel, lubricant vessel, lubricant delivery means, which supplies lubricant to cone bit bearing structure cavities, and circulation channels, to provide lubricant circulation from the vessel to cone bit bearing structure cavities. Lubricant delivery means is made as screw pump parallel to axis of reservoir central channel and isolated from flushing fluid ingress by means of moving part seals. The screw is brought into rotation by friction transmission from freely arranged bush provided with turbine fixed in axial bush channel. 
     EFFECT: increased operational reliability. 
     1 dwg
Patent RU-2305348-C2 (RU)
Inventor: KIM DZEE-KHO
IPC: H01M50/466
Filed: 2004-05-28
Granted: 2007-08-27
Abstract: FIELD: electrical engineering; lithium storage batteries and assembly of their plates. 
     SUBSTANCE: 40 to 60% of total area of proposed storage battery separator is covered with gel-like polymer. This separator is characterized in that it enhances rate of plate impregnation with electrolyte and ensures its uniform impregnation thereby elongating active time, capacity, and ability of battery to withstand high discharge currents. In addition, this separator makes it possible to ensure uniform electrolyte reactions thereby preventing lithium precipitation. 
     EFFECT: reduced battery resistance which improves its capacity; enhanced safety of battery. 
     6 cl, 7 dwg, 3 ex
Patent RU-2313192-C2 (RU)
Inventor: VAN TSJAN
IPC: H04L12/56
Filed: 2004-05-28
Granted: 2007-12-20
Abstract: FIELD: inserting control information about transmission window at radio link control level. 
     SUBSTANCE: in order to eliminate such drawback as transfer of control information about transmission window only once when determining need for its transfer according to initialization protocol, RLS receiving end periodically finds out if control information about transmission window should be inserted, then it transmits SUFI information about window size once every definite interval, transfers same SUFI information about window size many definite times, and restarts new process upon completion of transfer. Novelty is that sending RLC end can frequently receive SUFI information about window size by periodically inserting SUFI information about window size on RLC receiving end to enhance reliability of transferring SUFI information about window size and to eliminate drawbacks in method for transmitting SUFI information about window size inherent to state of the art. Transmission window size can be adjusted in due time and reduction in effectiveness of using bandwidth for RLC protocol can be eliminated. 
     EFFECT: provision for eliminating information loss and data transfer control failure. 
     4 cl, 3 dwg
Patent RU-2318271-C2 (RU)
Inventor: BADALJAN GRACH JA PAJLAKOVICH
IPC: H01L29/861
Filed: 2006-01-11
Granted: 2008-02-27
Abstract: FIELD: semiconductor voltage limiters; surge protection of electronic devices and manufacture of mentioned devices. 
     SUBSTANCE: proposed high-voltage semiconductor potential limiter affords breakdown voltage of 40 to 40 000 V at reverse current of 10 to 10 000 A and has silicon substrate carrying at least one substrate-insulating layer and 0.1 - 10 μm thick layer of silicon-containing polycrystalline material, both sequentially formed on its surface; polycrystalline layer has alternating series-interconnected p-n + -p-n +  through p or n + -p- n +  through p, or p-n +  through p-n +  regions obtained by doping mentioned layer throughout entire thickness to dope concentration of minimum 1 x 10 16  and 5 x 10 16  cm -3 , respectively, in p and n +  regions; contacts are connected to extreme regions of limiter. Two alternatives of claimed invention are proposed. 
     EFFECT: ability of dispensing with expensive monocrystalline materials, facilitated manufacture. 
     9 cl, 4 dwg
Patent RU-2312328-C2 (RU)
Inventor: ARAPOV VLADIMIR MIKHAJLOVICH
IPC: G01N25/56
Filed: 2006-01-10
Granted: 2007-12-10
Abstract: FIELD: food industry. 
     SUBSTANCE: method comprises grinding the dump specimen of the agent in the thermograph by heating that is accompanied by its drying, obtaining a temperature curve of the agent, and determining the concentration of water fractions  from the temperature curve. 
     EFFECT: reduced time consumption and enhanced reliability. 
     1 dwg