baber/WOPTO huggingface dataset:
Patent RU-2223456-C2 (RU)
Inventor: LEONOV B P
IPC: F26B21/10
Filed: 2002-03-07
Granted: 2004-02-10
Abstract: FIELD: mechanical engineering; application of polymeric powder coatings. SUBSTANCE: proposed device consists of working chamber coated with heat insulation which, in its turn, is enclosed in outer housing. Working chamber is closed by door. Air delivered by fan through heaters passes along channels and blows article to painted delivered into thermal chamber along transportation system. Temperature transmitter is installed inside working chamber. Said transmitter is connected to inlet of temperature controller and is designed for generating signal proportional to air temperature in working chamber. Electric signal proportional to current air temperature in thermal chamber and signal proportional to preset polymerization temperature are compared in temperature controller. Temperature controller is connected with heater control unit. Heaters provide heating of air circulating in working chamber. Temperature transmitter is installed additionally in working chamber to measure temperature of surface of article under painting, said transmitter being connected with temperature threshold device whose outlet is connected to timer inlet. Invention makes it possible to form high quality polymeric powder coating with no influence of mass, heat capacity or shape of article onto coating which features high adhesion, resistance to external actions and excellent decorative properties. EFFECT: provision of high quality coating. 2 cl, 2 dwg
Patent RU-2238056-C2 (RU)
Title: Method and electrode for arresting hemorrhages from gastrointestinal tract
Inventor: NASEDKIN G K
IPC: A61B18/12
Filed: 2002-04-23
Granted: 2004-10-20
Abstract: FIELD: medicine; medical engineering. 
     SUBSTANCE: method involves subjecting bleeding mucous membrane surface to radio wave treatment at 3.8-4 MHz frequency and power of 4.5-6.5 W using electrode brought through endoscope and connected to radio wave source by means of wire. Mucous membrane defect surface is treated in chess-board order acting upon each point during 1 s. The electrode is manufactured as plastic tube having headpiece on distal end for holding removable end pieces and electric plug on the proximal end for making connection to the radio wave source. Stainless steel wire is mounted along the whole electrode length to let radio waves pass, and is connected to the plug on the proximal end and to the headpiece for holding removable end pieces on distal end. The headpiece is manufactured as conic or spherical cap. 
     EFFECT: enhanced effectiveness of treatment. 
     4 cl, 1 dwg
Patent RU-2222677-C2 (RU)
Inventor: DAVYDOV B K
IPC: E05C1/04
Filed: 2002-04-22
Granted: 2004-01-27
Abstract: FIELD: locksmith's work. SUBSTANCE: the sliding locking bolt has a movable plate made in the form of a movable hinge, and a body with bent side edges forming guide grooves, in which the movable plate is placed, the body has a longitudinal slot turning into the first hole, the second plate is made opposite it in the movable plate, it accommodates a code disk with a rod entering the first hole of the body for turning the code disk with the rod, as well as for longitudinal movement of the movable plate at matching of the code disk rod with the body longitudinal slot. EFFECT: enhanced secrecy of the locking bolt. 2 cl, 3 dwg
Patent RU-2276134-C2 (RU)
Inventor: GERIKKE ROL F
IPC: C07C317/44
Filed: 2000-10-11
Granted: 2006-05-10
Abstract: FIELD: organic chemistry, chemical technology, biochemistry. 
     SUBSTANCE: invention relates to NH1-1-selective inhibitor of Na + /H + -anti-porter compound N-(4,5-bis-methanesulfonyl-2-methylbenzoyl)-guanidine hydrochloride of the formula (I):   wherein Me represents methyl, or to its hydrochloride hydrate, and to a method for its preparing. Method involves carrying out at the first stage reaction of the parent compound of the formula (II):   wherein Q represents fluorine or chlorine atom with methanesulfinate when 4-methanesulfonyl group is added for a single stage by the nucleophilic substitution reaction in activated aromatic ring. Then, at the second stage compound of the formula (III):   is converted to acid chloride and subjected for reaction with guanidine to obtain N-(4,5-bis-methanesulfonyl-2-methylbenzoyl)-guanidine. At the third stage the prepared compound is converted to hydrochloride of the formula (I) and hydrochloride hydrate by reaction in aqueous HCl and, if necessary, to hydrochloride of the formula (I). At the first stage methanesulfinate sodium is used as a rule and polar solvent can be used at the reaction temperature at the first stage between 80°C and 140°C. 
     EFFECT: improved preparing method. 
     5 cl, 3 ex
Patent RU-2235304-C2 (RU)
Inventor: BOL SHAKOV A N
IPC: G01M15/00
Filed: 2002-06-05
Granted: 2004-08-27
Abstract: Изобретение относится к области испытаний машин и двигателей, в частности испытаний пусковых установок. Задачей изобретения является повышение эффективности и сокращение стоимости экспериментальной отработки пусковой установки. Предложенный способ включает импульсное силовое воздействие на пусковую установку и оценку ее реакции на это воздействие. При этом силовое воздействие осуществляют фиксированным по величине и месту приложения импульсом силы в продольном направлении, а реакцию пусковой установки на силовое воздействие определяют по смещению линии визирования. Импульсное силовое воздействие осуществляют поочередно в накатном и откатном направлениях. Устройство для реализации способа содержит нагрузочное устройство, выполненное в виде импульсного баллистического двигателя, установленного в пусковой трубе соосно с ней и жестко скрепленного с трубой, и устройство контроля смещения линии визирования. В качестве варианта устройства контроля смещения линии визирования предложено использовать трубку холодной пристрелки и контрольный щит, установленный на линии визирования. 2 н. и 2 з.п. ф-лы, 1 ил.
Patent RU-2236051-C2 (RU)
Title: Способ контроля и разбраковки тепловыделяющих элементов
Inventor: ZARUBIN M G
IPC: G21C17/06
Filed: 2002-07-15
Granted: 2004-09-10
Abstract: Способ контроля и разбраковки тепловыделяющих элементов предназначен для использования в области ядерной энергетики. Способ включает в себя предварительную проверку технических характеристик γ-сканера. Также происходит настройка γ-сканера и калибровка путем γ-сканирования аттестованных стандартных образцов предприятия - тепловыделяющих элементов с заранее известными параметрами. Обеспечивается повышение точности контроля и разбраковки тепловыделяющего элемента. 2 ил.
Patent RU-2286476-C2 (RU)
Title: Wave energy plant
Inventor: MIRONOV NIKOLAJ IVANOVICH
IPC: F03B13/12
Filed: 2002-08-07
Granted: 2006-10-27
Abstract: FIELD: wave-energy-to-electric-power conversion. 
     SUBSTANCE: proposed wave energy plant has supporting frame with vertical guides, float installed for vertical reciprocation that accommodates ratchet gears provided with coaxial central holes, shaft passed though these holes and fixed in supporting frame to laminar screw section whose top and bottom parts are twisted in opposition and contact ratchet gears disposed in cylindrical casing with through holes; it also has electric generator. Float is mounted for displacement along vertical guides and has inertial member disposed inside for rotation and displacement together with float; inertial member contacts inner surface of float casing through rollers. Cylindrical casing is joined with inertial member; electric generator is disposed within supporting frame and kinematically coupled through extensible joint between inertial member and drum installed for joint rotation with the latter and with gear transmission. 
     EFFECT: enhanced power output of wave energy plant generator. 
     1 cl, 1 dwg
Patent RU-2231143-C2 (RU)
Inventor: RUSINOV VLADIMIR FEDOTOVICH
IPC: G21C7/12
Filed: 2002-09-04
Granted: 2004-06-20
Abstract: FIELD: nuclear reactors. 
     SUBSTANCE: actuating element has vertically mounted dry box holding central and peripheral sleeves. The latter accommodate neutron absorbers movable through height and entered in core at bottom. Central sleeve accommodates servo-drive and flexible-link hanger hinged to neutron absorbers with aid of brackets passed through slits between peripheral sleeves and central one. Actuating element has in addition separate (isolated) neutron absorbers disposed in peripheral sleeves and electromagnetic latches holding these absorbers in position above core in absence of emergency signal and releasing them for falling by gravity upon arrival of such signal. Each separate neutron absorber is made in the form of chain of hinged rods for covering core throughout its entire height. Separate absorbers are actuated for driving them out of core up to locking in extreme upper position by latches with aid of absorber displacement means entered in core at bottom. Proposed actuating element functions to introduce negative reactivity to shut down the reactor upon occurrence of emergency situations and to attain maximum of negative reactivity introduced in the process and reactor subcriticality upon its shutdown. When used in type RBMK reactor, it provides for organizing two practically independent control and protection subsystems, each being capable of not only shutting reactor down but also holding it in subcritical condition for arbitrarily long time. 
     EFFECT: enhanced reliability of actuating element. 
     3 cl, 2 dwg
Patent RU-2234066-C2 (RU)
Inventor: SNEZHKO V A
IPC: G01M1/12
Filed: 2002-09-11
Granted: 2004-08-10
Abstract: FIELD: mechanical engineering and means of determination of unbalance of rotors. 
     SUBSTANCE: the invention is dealt with the means of determination of unbalance of rotors. The device for determination of a unbalance of rotors in a static mode contains a stand, two fixed on it legs with the ball-bearings supports interacting with a horizontally mounted being balanced rotor with capability of periodical reciprocal-rotary motions of outer races of ball-bearings in respect to their internal races in the opposite directions for each support. At that a being balanced rotor interacts with the supports through intermediate links made in the form of a support shaft and flexible filaments. The outer races of the ball-bearing supports have a capability of movement due to fixed to them pendulums. The given invention is aimed to increase accuracy of a being determined value and a position of the unbalance of rotors in the static mode, and also at simplification of the whole design the device for determination of a unbalance of rotors. 
     EFFECT: the invention allows to increase accuracy of a being determined value and a position of the unbalance of rotors in the static mode and to simplify the device design. 
     2 dwg
Patent RU-2236377-C2 (RU)
Inventor: VINOGRADOV E V
IPC: C02F103/34
Filed: 2002-10-03
Granted: 2004-09-20
Abstract: FIELD: oil and gas production. 
     SUBSTANCE: invention relates to cleaning of formation water produced together with oil and separated therefrom during dewatering processes to be discharged into sea. Method comprises feeding water through destabilizers as ascending flow into settlers to separate water. Destabilization is carried out at specified pressure at inlet of destabilizer. The latter contains convergent tube, mouth, and diffuser made in the form of changeable part from material resistant to cavitation erosion. Plant contains destabilizers, settler, and surge vessel. Settler has additional discharge with reduced diameter and level regulator on gas exit. Surge vessel may have inside receiving candle with specified height having two inclined plates outside. 
     EFFECT: improved quality of cleaning of formation water. 
     10 cl, 10 dwg
Patent RU-2250615-C2 (RU)
Inventor: KVASENKOV O I
IPC: A01N63/30
Filed: 2002-12-11
Granted: 2005-04-27
Abstract: FIELD: agriculture, biological plant protection. 
     SUBSTANCE: the present innovation deals with technology of biological plant protection. The method deals with spraying plants with suspension of entomopathogenic nematodes with addition of an antidesiccant. Moreover, as entomopathogenic nematodes one should apply Steinernema caprocapsae and as an antidesiccant - a preparation obtained due to successive extracting Mortierella alpina micromycete biomass. The suggested method enables to increase efficiency in fighting with harmful insects upon vegetating Solanaceae. 
     EFFECT: higher efficiency of plant protection.
Patent RU-2239212-C2 (RU)
Inventor: SHCHEGLOV S I
IPC: G02B9/12
Filed: 2002-12-27
Granted: 2004-10-27
Abstract: FIELD: optics. 
     SUBSTANCE: device has three serially placed components along beams route, first of which is two-lens, glued together of biconvex lens and plane-concave lens, directed by plane to image. Second component is single positive meniscus directed by convex portion to object. Radiuses of optical surfaces are interconnected by relations shown in invention formula. 
     EFFECT: higher adaptability to manufacture and higher image quality. 
     1 dwg
Patent RU-2348648-C2 (RU)
Title: GnRH-I AND GnRH-II PEPTIDES
Inventor: MELUN ROBERT KHANS
IPC: A61K38/00
Filed: 2001-09-11
Granted: 2009-03-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention concerns biotechnology and veterinary. Peptide includes sequence GnRH SEQ ID NO:1 or SEQ ID NO:2 and ensure immune response allowing differentiation of GnRH-I and GnRH-II and testosterone content not determinable after vaccination. Also invention claims vaccines including such peptide, its antibody and peptide application in pharmaceutical composition production. Invention can be applied in veterinary and cattle breeding for vaccination related to natural GnRH function. 
     EFFECT: obtaining peptide for differentiation of GnRH-I and GnRH-II and testosterone content not determinable after vaccination. 
     15 cl, 10 dwg, 5 tbl
Patent RU-2252924-C2 (RU)
Inventor: KOSYKH A V
IPC: C04B38/10
Filed: 2003-06-30
Granted: 2005-05-27
Abstract: FIELD: production of heat-insulating items. 
     SUBSTANCE: the invention is pertaining to the field of production of the disperse systems of suds, which may be used in the technology of production of porous items on the basis of clay, cement, gypsum. The technical effect is an increased ratio of suds, cost reduction both of the foam maker and finished products at the expense of use of the liquid glass based on the wastes of a crystalline silicon production. The foam maker for production of heat-insulating items based on clay, cement, gypsum contains a surface active substance, a stabilizer - the liquid glass produced on the base of prepared on the basis of microsilica by a direct dissolution in the alkaline solutions in one stage at the atmospheric pressure and a temperature of up to 100°C within 40 - 120 minutes; and water; in the capacity of the surface active substance it contains a washing agent called Taiga" at following components ratio, (in mass %): the washing agent "Taiga" - 9.9 - 10.3, the indicated liquid glass - 1 - 1.03, water - 88.67-89.1. 
     EFFECT: the invention ensures an increased ratio of suds, cost reduction both of the foam maker and finished products. 
     1 ex, 2 tbl
Patent RU-2247995-C2 (RU)
Inventor: AVANESJAN G R
IPC: G01R29/00
Filed: 2003-08-26
Granted: 2005-03-10
Abstract: FIELD: electric and radio measurement technology. 
     SUBSTANCE: device allows estimating presence and degree of harmonic distortions in amplifying sections. Estimation of harmonic distortions is based upon measurement of value showing difference of duration of positive and negative half waves of signal after non-linear transformation under condition that the initial process has to harmonic process with permanent parameters. Harmonic distortions meter has sinusoidal signal generator, comparator, two units for measuring time intervals and inverter. Input of inverter is connected with output of comparator which has signal input to be test input of digital meter. Reference voltage input of comparator is connected with common bus. Data inputs of first and second units for measuring time intervals are connected with output of comparator and output of inverter correspondingly. Admission inputs of units for measuring time intervals are integrated to compose gating input of digital meter. Output of units for measuring time intervals have to be data outputs of digital meter. 
     EFFECT: simplified design. 
     2 dwg
Patent RU-2254032-C2 (RU)
Inventor: STERNIN JU I
IPC: A23L1/30
Filed: 2003-08-14
Granted: 2005-06-20
Abstract: FIELD: food processing industry, in particular production of composition from vegetable raw materials. 
     SUBSTANCE: claimed composition represents mixture of 71-78 mass % of betuline, 3-10 mass % of betulinic acid and 12-26 mass % of joint products obtained from birch bark. Composition of present invention makes it possible to provide enzyme and energy regulation of innercell homeostasis and cell membrane stabilization. 
     EFFECT: increased human cell resistance against hostile environment. 
     2 tbl, 6 ex
Patent RU-2343536-C2 (RU)
Inventor: VERT DZHON
IPC: G06F13/00
Filed: 2003-12-01
Granted: 2009-01-10
Abstract: FIELD: physics; computer engineering. 
     SUBSTANCE: invention is related to methods for efficient sending of files in peer network. Units in network may serve both as clients and servers, therefore burden of files sending in network is evenly distributed among network units, mainly providing for maximum fast process of files distribution. Every unit that has or receives file informs about file in possession, so that other units may receive file from it. In one of versions unit may simultaneously receive file by loading from specific unit and make the same file available by swapping in the other unit. In this version identifier of data generation is preferably associated with every copy of file in order to avoid situation when two units that have only part of file would try the remaining part of file from each other. 
     EFFECT: higher speed of sending. 
     16 cl, 5 dwg
Patent RU-2329902-C2 (RU)
Title: Split-rim wheel
Inventor: KURMANOV PAVEL VASIL EVICH
IPC: B60B25/00
Filed: 2003-12-15
Granted: 2008-07-27
Abstract: FIELD: machine building. 
     SUBSTANCE: wheel consists of two interconnected bases. The rim bases enclose each other and are interconnected by means of several L-shaped grooves arranged axially on one rim base and, at least, one pin fixed on the base. One rim base can have several identical L-shaped grooves arranged along the circumference, the other base accommodates the same number of pins. 
     EFFECT: changing the wheel width for smaller size spare wheel and to allow for road state. 
     3 cl, 3 dwg
Patent RU-2290561-C2 (RU)
Inventor: DJUPONT BERNAR
IPC: F16K1/22
Filed: 2002-07-02
Granted: 2006-12-27
Abstract: FIELD: pipeline engineering. 
     SUBSTANCE: device comprises pipe section made of a cock with throttle gate and provided with disk.  The disk is mounted for permitting rotation inside the section around the axis of rotation between the position at which the transverse section for discharging fluid is closed and the position at which the section is open.  The axes of rotation are positioned perpendicular to the axis of the main pipeline and parallel one to the other.  The axes of rotation (X, Y) of the disks (5,6) are arranged eccentrically with respect to the axis (Y-Y) of the section (2,3). 
     EFFECT: enhanced reliability. 
     10 cl, 7 dwg
Patent RU-2313344-C2 (RU)
Inventor: VON MISHELL PIKKHAN
IPC: A61K31/436
Filed: 2002-08-22
Granted: 2007-12-27
Abstract: FIELD: medicine, ophthalmology, pharmacy. 
     SUBSTANCE: invention proposes an ophthalmic composition comprising 0.005-3.0 wt.-% of ascomycin or its derivatives, such as FK506, 33-epichloro-33-deoxyascomycin and analogs of FK506 per the total mass of the composition that retain the basic structure of FK506 and possess immunological properties, and from 0.05 to 10 wt.-% of at least one polymer comprising copolymer or block-copolymer of polyoxyethylene and polyoxypropylene and homo- or copolymer of acrylic acid per the total mass of the composition. Also, invention proposes using this composition in treatment of the immune system-mediated states of eye, for example, in treatment of "dry eye". The composition provides therapeutic effect on eye for 24 h and possesses good tolerance resulting to enhanced effectiveness and reproducibility of clinical result. Proposed composition is stable for 3 years. 
     EFFECT: improved and valuable medicinal and pharmaceutical properties of composition. 
     7 cl
Patent RU-2287220-C2 (RU)
Title: Система и способ предотвращения тупиковой ситуации с использованием таймера для системы высокоскоростного нисходящего пакетного доступа
Inventor: YJ SEN-DZHUN
IPC: H04L69/40
Filed: 2002-12-31
Granted: 2006-11-10
Abstract: Способ предотвращения тупиковой ситуации в терминале мобильной коммуникационной системы использует таймер, чтобы ограничить длительность хранения блоков данных в буфере переупорядочивания. Способ включает получение блока данных по беспроводной линии связи, определение, был ли получен предшествующий блок данных, запись полученного блока данных в буфер переупорядочивания, если предшествующий блок данных не получен, а затем изъятие полученного блока данных из буфера, когда время действия таймера истекает. Является ли предшествующий блок данных пропущенным, определяется на основе сравнения порядковых номеров передачи. В других операциях способа последующие блоки данных изымаются из буфера на основе истечения второго периода действия таймера. Периоды действия таймера назначаются, чтобы предотвратить зацикливание номеров передачи применительно к блокам данных, хранящихся в буфере. Техническим результатом является создание системы и способа повышения качества связи в системе мобильной связи. 6 н. и 23 з.п. ф-лы, 13 ил.