baber/WOPTO huggingface dataset:
Patent RU-2225922-C1 (RU)
Title: Concrete wall with form using as reinforcing member
Inventor: MESSIKA P ER
IPC: E04B1/16
Filed: 2001-01-10
Granted: 2004-03-20
Abstract: FIELD: building industry, particularly walling forming with the use of retained form. SUBSTANCE: wall is built of concrete or similar material with the use of extensible form/reinforcement which is inserted into wall. Wall has two form walls positioned opposite to each other and connected by linking means which are pivotally connected to form walls by stiffening components. Stiffening components are fixedly connected with form walls. Space between form walls installed into extended position is filled with filling material, such as concrete. At least one form wall has layer of concrete, mortar mix or similar material applied additionally beyond the bounds of stiffening components and hinge means before concrete or similar material setting. Layer of concrete or similar material is located on the form wall outside. Stiffening components, linking means and form wall after concrete layer applying forms inner wall reinforcement embedded into wall covered by the layer. At least one form wall is made as grate. EFFECT: increased strength, elimination of separate reinforcing members which are inserted into wall before form filling with concrete. 19 cl, 3 dwg
Patent RU-2232039-C1 (RU)
Inventor: MAJOROV V A
IPC: F24F9/00
Filed: 2002-12-10
Granted: 2004-07-10
Abstract: FIELD: equipment for rendering harmless or for keeping off harmful chemical agents, particularly for protecting people' respiratory apparatuses against poison matters. 
     SUBSTANCE: installation for air curtain forming includes air blower and jet distribution means made as body with air discharging slot-like nozzle extending in vertical direction arranged in upper body part. Nozzle has contraction inlet part. Movable jet distribution means are connected one after another by hinges. Air blower is inserted into each jet distribution means and formed as axial-flow fan arranged in front of each contraction inlet nozzle part such that fan axis extends in vertical direction and coincides with nozzle center. Body of jet distribution means is made as cubical frame and has one solid vertical wall contacting ground and facing towards approach air flow containing toxic or poisonous matter. 
     EFFECT: increased protection efficiency. 
     2 dwg
Patent RU-2229096-C1 (RU)
Inventor: EGOROV V S
IPC: F41G7/32
Filed: 2002-12-15
Granted: 2004-05-20
Abstract: FIELD: sea equipment. SUBSTANCE: the towed reel of the cable of communication line of an undersea moving object to a launching ramp is provided with a baffler of the opposite cable through which the reel towing cable is passed. The baffler is installed on the nose part of the reel and fixed with a device attaching it to the undersea moving object. The baffler consists of two hinge-joined and spring- loaded shackles. At an intersection with the earlier wound out cable the latter gets off on the towing cable and is thrown down through the baffler under the reel thus preventing pulling through of the cable in water. EFFECT: enhanced reliability of the towed reel. 3 dwg
Patent RU-2232176-C1 (RU)
Inventor: KONDRASHOV EH K
IPC: C08G59/40
Filed: 2002-12-25
Granted: 2004-07-10
Abstract: FIELD: polymer materials. 
     SUBSTANCE: epoxide oligomer-based polymer composition appropriate for creating waterproofing coatings for composites, steels, and aluminum, contains epoxide resign of the type of 4,4'-isopropylidenediphenol, tetrabromoepoxide resin, organic solvent, and hardener, said organic solvent being acetone/xylene/ethylcellosolve/cyclohexanone mixture. Composition may further contain pigments. Composition allows increasing (by 2-3 times) waterproofness and therefore corrosion resistance and working reliability of parts and assemblies of steel, aluminum alloy, etc. aircraft machinery under elevated humidity conditions. 
     EFFECT: increased protective efficiency. 
     3 cl, 2 tbl, 5 ex
Patent RU-2228792-C1 (RU)
Inventor: GALKIN E A
IPC: B01J20/20
Filed: 2003-02-05
Granted: 2004-05-20
Abstract: FIELD: methods of production of adsorbents for adsorption of water steam, ammonium and organic agents (benzene, toluene, cyclohexane and the like); protection of breathing organs; filtering and adsorbing boxes of gas-and-smoke protective complex. SUBSTANCE: proposed method includes impregnation of activated carbon by aqueous solution of calcium chloride, aging, heat treatment and scattering; total volume of pores in activated carbon shall be equal to 0.8- 1.2 cu cm/g; impregnation is performed in one stage and is continued for 20-60 min at temperature of 60-70 C till content of calcium chloride reaches 16-25 mass-% at ratio of volume of impregnating solution to volume of pores of activated carbon equal to 0.7-0.8; then, product is subjected to aging for 3-24 h and heat treatment at temperature of 170- 250 C. EFFECT: increased duration of protective action; facilitated procedure; enhanced economical efficiency. 9 tbl, 1 ex
Patent RU-2241437-C1 (RU)
Inventor: CHIGARINA K M
IPC: A61K8/97
Filed: 2003-04-28
Granted: 2004-12-10
Abstract: FIELD: medicine, stomatology. 
     SUBSTANCE: the suggested tooth paste contains finely dispersed amorphous silicon dioxide, a thickening agent, a wetting supplement, fluorine supplement, vitamin A, dyestuffs, methyl ether of paraoxybenzoic acid, saccharin, sodium laurylsulfate, aromatic composition and water. It additionally contains sodium carboxymethyl cellulose , glycerol and sorbitol, sodium fluoride, dyestuffs of green tea extract, vitamin E. The suggested tooth paste removes inflammatory phenomena in parodontium , improves circulation and strengthen gingival tissue, decrease the chance for caries development. 
     EFFECT: higher efficiency of application. 
     1 tbl
Patent RU-2240777-C1 (RU)
Inventor: SHRAMENOK TAMARA VIKTOROVNA
IPC: A61Q11/00
Filed: 2003-07-03
Granted: 2004-11-27
Abstract: FIELD: medicine, stomatology. 
     SUBSTANCE: invention relates to agents used for teeth cleansing. The dental paste composition comprises silicon dioxide, glycerol and/or sorbitol, sodium carboxymethylcellulose, sodium lauryl sulfate, menthol, vaseline oil, compound comprising lactate ions, compound comprising citrate ions, titanium dioxide, taste supplement, aromatic principle, preserving agent and water and components are taken in the definite quantitative ratio. Dental paste elicits original taste and odor, provides softening and wetting effect of mouth cavity mucosa, high cleansing capacity and whitening effect. 
     EFFECT: improved and valuable properties of dental paste. 
     2 cl, 2 ex
Patent RU-2246147-C1 (RU)
Title: Dielectric composition for protective coating
Inventor: DANILINA N P
IPC: H01B7/08
Filed: 2003-09-22
Granted: 2005-02-10
Abstract: FIELD: electronic engineering; gas panel manufacture. 
     
     
       SUBSTANCE: protective coating that can be used for manufacturing contact members of gas-panel strip conductors is formed on both sides of polyamide and applied by stenciling method using for the purpose dielectric composition resistant to 20-30% alkali solutions at temperature of 65 - 85 
       
         o 
       
       C that incorporates in its composition ethyl cellulose in the amount of maximum 9 parts by weight and organic solvent in the amount of minimum 91 parts by weight with boiling temperature of ≥ 190 
       
         o 
       
       C, minimal amount of ethyl cellulose and maximal amount of organic solvent being, respectively, 7.5 and 92.5 parts by weight. 
     
     
       EFFECT: improved rheological and protective properties of coating using proposed composition. 
     
     
       1 cl, 1 ex
Patent RU-2255844-C1 (RU)
Inventor: BABINTSEV A A
IPC: H02K23/14
Filed: 2003-12-04
Granted: 2005-07-10
Abstract: FIELD: electric power engineering, possibly power system of military equipment operating as power source for its own needs and for electric arc welding at repairing works in field condition. 
     SUBSTANCE: DC generator includes separate excitement winding supplied from individual controlled power source and series winding connected in series with arc; feedback circuit by exciting current of generator; pickup of feedback load-voltage circuit; OR-gate connected to outlet of power source regulator. Two feedback circuits are connected to OR-gate. DC generator also includes capacitor gang and switching unit with three inlets and two outlets. One inlet is connected to controlled power source, other inlet is connected to capacitor gang and third inlet is connected to pickup of feedback circuit by load voltage. One outlet of switching unit is connected to capacitor gang, other outlet is connected to separate exciting winding. 
     EFFECT: enhanced ignition of welding electric arc at welding with use of small currents. 
     1 dwg
Patent RU-2255701-C1 (RU)
Inventor: AL BERTIN S V
IPC: A61D3/00
Filed: 2003-12-10
Granted: 2005-07-10
Abstract: FIELD: physiology and experimental medicine. 
     SUBSTANCE: head holder has supporting tray, guides fixed on tray, carriages positioned for displacement along tray, and assembled rod-retainer equipped with head hanging bushings. Ends of rod-retainer are secured in carriages. End parts and end bushings with clamps are positioned for axial displacement. Rod central portion is made in the form of rubber pipe, its mid portion is filled with current-conductive material changing electric resistance depending on mechanical actions. Pipe is provided with conductors, outer end of which are connected in series with bridge circuit, amplifier, registering instrument and monitor. End parts of rod are equipped with axial through bores. Clamping of rod central portion to end parts is provided by means of screws flush-mounted screws in body of its parts. Head holder provides for physiologically adequate immobilization in accordance with required mobility restricting conditions and permanent controlling of functional state and behavior of immobilized animal during experiment by continuous registration of phased motions and tonic strain of animal under test. 
     EFFECT: increased efficiency in revealing availability of animal's slightly expressed and latent muscular motions and preventing their influence upon form and parameters of biopotentials registered during tests owing to permanent monitoring of animal's motor activity. 
     4 dwg
Patent RU-2256846-C1 (RU)
Inventor: SOLOV EVA N M
IPC: F22B7/00
Filed: 2004-03-01
Granted: 2005-07-20
Abstract: FIELD: steam boilers of furnace-tube type. 
     SUBSTANCE: piping heater comprises housing that receives flue tube, heat exchanging member made of a set of pipes whose straight sections are parallel to the longitudinal axis of the housing, intermediate heat transfer agent, gas deflecting chamber, and, arranged from the side opposite to the gas deflecting chamber, burning device, duct for gas discharging made of a chimney, convection chamber, and jacket around the flue tube that receives the intermediate hear-transfer agent. The heat exchanging member is made of a coil which consists of two section interconnected in series and oriented along the central longitudinal axis of the housing. One of the sections is set in the jacket of the flue tube, and the other one is set in the convection chamber which is defined by the space between the jacket and inner side of the housing. 
     EFFECT: expanded functional capabilities. 
     1 cl, 4 dwg
Patent RU-2265935-C1 (RU)
Inventor: BARKOV V P
IPC: H01S3/092
Filed: 2004-03-02
Granted: 2005-12-10
Abstract: FIELD: pulse engineering; laser initiating pulse shapers. 
     SUBSTANCE: proposed device has power supply, flash lamp, flash transformer, thyristors, choke, resistor, diode, and capacitors. First thyristor and diode are connected in parallel with power supply. Second capacitor, first capacitor, and resistor are parallel-connected to diode. Choke and second thyristor are connected in parallel with third capacitor. Power supply is made in the form of storage capacitor. Laser flash lamp is placed at double voltage at same voltage across main power supply. 
     EFFECT: enhanced effectiveness and reduced time of pumping process. 
     3 cl, 2 dwg
Patent RU-2265962-C1 (RU)
Inventor: PRILEPSKIJ V V
IPC: H04L27/18
Filed: 2004-03-29
Granted: 2005-12-10
Abstract: FIELD: radio engineering. 
     SUBSTANCE: device, having bearing oscillation generator, output of which is connected to signal input of first key and to input of first phase shifter, output of which is connected to signal input of second key, outputs of first and second keys are connected to appropriate inputs of adder, output of which through multiplier is connected to output of device, device additionally has pseudo-random series generator, clock input of which is connected to output of clock pulse generator, and synchronization input is connected to output of synchronization pulse generator and to second synchronization means input, first input of which is input of information signal, and output is connected to second multiplier input, device also includes commutation block, M decoders, M-2 keys, M-2 phase shifters, pseudo-random series delays block. 
     EFFECT: better concealment and detection protection level of generated signal. 
     6 dwg
Patent RU-2268007-C1 (RU)
Inventor: SIDORENKO JURIJ SERGEEVICH
IPC: A61B17/00
Filed: 2004-04-22
Granted: 2006-01-20
Abstract: Изобретение относится к медицине, а именно к хирургии, и может быть применимо для пластического закрытия циркулярных дефектов кожи туловища, плеча и бедра. Производят широкое циркулярное иссечение новообразования. Выкраивают в области максимально подвижной кожи серповидный кожный лоскут на питающей ножке из подкожной клетчатки. Смещают лоскут к центру дефекта, сохраняя его связь с подлежащими тканями. Сшивают лоскут таким образом, чтобы он принял форму круга или овоида. Накладывают на наружный край кожи кисетный шов. Затягивают кисетный шов до тех пор, пока диаметр гофрируемого кожного края не сравняется с диаметром перемещенного лоскута. Накладывают на соприкасающиеся кожные края одиночные швы. Способ позволяет равномерно распределить нагрузку по периферии ушитого лоскута, улучшить кровообращение перемещенных тканей. 4 ил.
Patent RU-2269688-C1 (RU)
Inventor: SARYCHEV ALEKSANDR ALEKSANDROV
IPC: F16C1/00
Filed: 2004-04-28
Granted: 2006-02-10
Abstract: Изобретение относится к области машиностроения, в частности к подшипникам качения. Сепаратор подшипника качения выполнен в виде двух одинаковых полусепараторов с гнездами для тел качения, причем полусепараторы соединены между собой посредством усиков, которые сформированы из материала полусепараторов с образованием окон, изогнуты в осевом направлении и охватывают перемычки смежного полусепаратора. Усики смещены от середин перемычек к гнездам в сторону окон, их свободные края сужены, а вершины скруглены. В перемычках выполнены сквозные отверстия, которые расположены относительно середин перемычек симметрично усикам, размещенным в отверстиях перемычек смежного полусепаратора. Размеры перемычек, усиков и отверстий перемычек выполнены соответствующими друг другу. Отверстия перемычек могут выполняться в форме окон. На боковых поверхностях усиков могут быть выполнены уступы, образующие с перемычками и их отверстиями замки. В усиках могут быть выполнены отверстия. Технический результат - обеспечение автоматизации процесса клепки сепаратора при сборке подшипника качения. 4 з.п. ф-лы, 3 ил.
Patent RU-2263849-C1 (RU)
Inventor: EVDOMASHKO D E
IPC: F24F3/14
Filed: 2004-05-24
Granted: 2005-11-10
Abstract: FIELD: systems for air ventilating and conditioning. 
     SUBSTANCE: apparatus includes housing, tray with water and level regulator arranged on tray. In cylindrical housing there is converging insert whose lower edge is arranged higher than lower edge of housing and higher than water level in tray arranged around cylindrical transition branch pipe having diameter less than that of housing but larger than diameter of lower edge of converging insert. Upper edge of transition branch pipe is arranged higher than lower edge of converging insert and it is secured to housing by means of two mutually normal rods in order to form between converging insert and transition branch pipe duct for passing air from room. Lower part of converging insert is embraced by cone shaped gate that may move along converging insert and may be fixed in intermediate and boundary positions, possibly in position for completely closing duct for air passing from room between converging insert and transition branch pipe. Transition branch pipe is joined with outlet diverging branch pipe which is joined with air distributing grid in the form of hemisphere. Second grid also in the form of hemisphere is arranged inside first grid with minimum gap relative to it. Second grid joined through shaft with impeller may rotate around axis of apparatus. Impeller is arranged inside transition branch pipe. All members of apparatus are made of corrosion resistant material. 
     EFFECT: possibility for controlling air humidifying at outlet of apparatus and for distributing humidified air in room. 
     1 dwg
Patent RU-2253493-C1 (RU)
Inventor: GOLDOV B I
IPC: A62C13/22
Filed: 2004-06-10
Granted: 2005-06-10
Abstract: FIELD: fire-fighting, particularly for extinguishing fires on transport and in rooms. 
     SUBSTANCE: plant comprises module with fire-extinguishing powder having partition installed along module body height. Partition serves as deflector and has concave shape. Orifices are formed along partition periphery. Plant has siphon tube with cuts oppositely formed at end thereof. Thermal jacket is connected to body portion. Container with gas-generation composition and heating member enclosed by insulation cup is arranged in body bottom. 
     EFFECT: possibility of extinguishing fire with the use of increased reliability and performance. 
     9 cl, 4 dwg
Patent RU-2252311-C1 (RU)
Inventor: LUK JANOV JU V
IPC: E21B43/22
Filed: 2004-07-08
Granted: 2005-05-20
Abstract: FIELD: oil industry. 
     SUBSTANCE: method for effecting face-adjacent zone of well, by preferably horizontal, non-overlapped casing string, by pumping buffers of effect mixture and pressing it into bed, first buffer is fed with mixture of dichlorinemethane, cation-active surfactant, while previously on basis of geophysical data productive ranges of bed are determined, into which at least two hydraulic perforators on tubing strings are lowered, through which into buffers a mixture is fed for effecting productive ranges of bed with nozzle jet flow speed 50-150 m/s, into first buffer, in percents of mass, following is fed: dichlorinemethane 30-50, aromatic hydrocarbon in conjunction with aliphatic hydrocarbon in relation (1-1.5):(1.5-1) - 20-60 and additionally spirits, preferably isopropyl or methyl, r ethylene - 10-30. as surfactant special substance is used with concentration 0.1-0.3 percents of mass. Pumping of mixture is performed from calculation of overlapping of productive ranges of bed for following delivery of it into bed with closed behind-pipe space with pressure lower then compactions pressure of casing column. After pressing mixture into bed technological exposure is performed, about 0.5-1.0 hours, and bed decolmatation by mixture is estimated by its acceleration level, and second buffer is separated in two portion, while both portions are fed with spirits-acidic mixture in percent of mass, of: hydrochloric or fluorine-hydrogen acid 0.5-155, isopropyl spirits or methyl spirits or ethylene spirits 10-30 and surfactant, while first portion of second buffer surfactant is fed 0.8-1.0, into second 0.1-0.3, the rest is water, said mixture is pumped with circulation of it in well through tubing column, hydraulic perforators and behind-pipe space, with forming of excessive pressure. 
     EFFECT: higher efficiency. 
     2 tbl
Patent RU-2269485-C1 (RU)
Title: Method for liquid bottling and capping and apparatus for performing the same
Inventor: KLINETSKIJ EVGENIJ FEDOROVICH
IPC: B67C3/02
Filed: 2004-07-26
Granted: 2006-02-10
Abstract: FIELD: food-processing industry and other branches of industry where hot liquid is to be bottled into container made from material having softening point below temperature of bottled liquid. 
     SUBSTANCE: method involves cooling outer surface of bottle, made from material having softening point below temperature of liquid to be bottled, by providing circulation of coolant before, during and after bottling in heat-exchanger placed in closed hydraulic circuit having outlines coinciding with contour of horizontal single-level bottling and capping circuit for creating conditions of equalizing velocities of bottles to be filled and flow velocity of circulating coolant. 
     EFFECT: simplified bottling process, reduced costs and provision for keeping high biological purity of bottled beverage. 
     3 cl, 5 dwg
Patent RU-2281160-C1 (RU)
Inventor: ZEMSKOVA LARISA ALEKSEEVNA
IPC: B01J20/24
Filed: 2004-11-09
Granted: 2006-08-10
Abstract: FIELD: production of composite sorption materials on base of fibrous carbon material and natural bio-polymer-chitosan. 
     SUBSTANCE: proposed method includes electrochemical treatment of carbon fibrous material at cathode or anode polarization at interval of potentials of (+1.5) to (-1.5) V relative to comparison silver chloride electrode by 0.05-0.5% chitosan solution in diluted hydrochloric acid in presence of sodium chloride, holding it at preset potential for 20-180 min for forming chitosan film on surface of carbon fibrous material followed by washing the material with water and drying. 
     EFFECT: possibility of producing materials at varying properties due to performance of process in wider range of polarization potentials. 
     4 cl, 1 tbl, 15 ex
Patent RU-2277234-C1 (RU)
Inventor: IVANOVSKIKH KONSTANTIN VASIL E
IPC: G21H3/02
Filed: 2005-03-21
Granted: 2006-05-27
Abstract: Изобретение относится к измерительной технике. Радиолюминесцентный излучатель включает в себя размещенные в едином корпусе выходное окно в виде полированного диска, кристаллофосфор и возбуждающее радиолюминесценцию бета-радиоактивное вещество. Излучатель содержит в качестве кристаллофосфора и выходного окна кристалл на основе SrF 2 :Er 3+ , имеющий состав (мас.%): SrF 2  99,01-99,9, ErF 3  0,1-0,99. Технический результат - повышение световыхода, обеспечение излучения на суперкороткой длине волны излучения (146, 5 нм), снижение веса излучателя. 1 ил.
Patent RU-2280542-C1 (RU)
Title: Cutter
Inventor: VASIN SERGEJ ALEKSANDROVICH
IPC: B23B27/00
Filed: 2005-04-25
Granted: 2006-07-27
Abstract: FIELD: material working by cutting, finishing cutters. 
     SUBSTANCE: cutter includes holder with upper and lower metallic layers. Holder supports cutting tip and unit for mounting said tip. Cutter also includes angle brace mounted in grooves on inner surfaces of upper and lower metallic layers of holder; composition material arranged in cavity between angle brace and upper and lower metallic layers. In order to improve rigidity and heat resistance, angle brace is in the form of members of truss arranged along the whole length of holder by different angles one to other and to upper and lower metallic layers. Cavity near head of cutter is filled with heat resistant composition material. 
     EFFECT: increased rigidity and heat resistance of cutter. 
     2 dwg