baber/WOPTO huggingface dataset:
Patent RU-2225996-C1 (RU)
Title: Method for synthesizing system structure depending on sequence of functional objects
Inventor: POPOV V V
IPC: G06F17/00
Filed: 2003-05-15
Granted: 2004-03-20
Abstract: FIELD: computer engineering. SUBSTANCE: proposed method that can be used in systems for computer-aided search and synthesis of optimal solutions of various problems including engineering ones involves generation of database incorporating description of functional objects which are essentially various Y = f(X) functions with at least one input and one output qualitative characteristics and quantitative parameters indicated for each functional object; generation and storage of graphics and descriptive information for each functional object; specification of initial and final characteristics and their quantitative parameters for particular problem; search for data and synthesis of sequences of functional objects; visualization of synthesized sequences of functional objects for solving particular indicated problem. EFFECT: enhances effectiveness of searching and synthesizing optimal solutions. 4 cl _
Patent RU-2237446-C1 (RU)
Inventor: OSTROVSKIJ A I
IPC: A61B17/24
Filed: 2003-06-02
Granted: 2004-10-10
Abstract: FIELD: medical engineering. 
     SUBSTANCE: device has tracheal cannula and dilating tampon rigidly connected into a T-shaped structure. The dilating tampon is 50-60 mm long and has longitudinally arranged angular ribs on the external surface. The tracheal cannula is 20 mm long and has smooth external surface. The tracheal cannula maximum diameter and tracheal cannula maximum diameter are related by proportion of 2:3, the internal diameters coinciding. 
     EFFECT: enhanced effectiveness in dilating trachea lumen and that of the subfolder larynx part. 
     2 cl, 1 dwg
Patent RU-2246803-C1 (RU)
Title: Defrosting timer
Inventor: VOLODIN V I
IPC: H05B1/02
Filed: 2003-06-09
Granted: 2005-02-20
Abstract: FIELD: automation; periodic turn-on of actuating mechanisms of ac automatic-control devices. 
     
     
       SUBSTANCE: proposed defrosting timer has power supply, time counter, heater, end-of-defrosting sensor, compressor, first rectifier, first and second dropping components, and three-contact relay; movable contact of the latter is connected to second pole of power supply; count input of time counter is connected through heater to second fixed contact of relay and through end-of-defrosting sensor, to first pole of power supply. Common lead of time counter is connected to first fixed contact of relay and through compressor, to first pole of power supply. Inputs of first rectifier are inserted between fixed change-over contacts of three-contact relay through first dropping component; output of first rectifier is connected to that of time counter through series-connected threshold element and relay coil. Newly introduced in timer is second rectifier one of whose inputs is connected through second dropping component to second pole of power supply, and its other input is connected to first fixed contact of relay; second rectifier output is connected to time counter output also through series-connected threshold element and relay coil. 
     
     
       EFFECT: reduced power requirement due to lower operational loss and enlarged functional capabilities of timer. 
     
     
       1 cl, 1 dwg
Patent RU-2229577-C1 (RU)
Inventor: LAZHINTSEV O A
IPC: G09F3/03
Filed: 2003-08-13
Granted: 2004-05-27
Abstract: FIELD: locksmith's work. SUBSTANCE: the closing-sealing device has a section of wire rope, whose passive end passes through the hole in the hosing and is tightly fixed, and the other free end of the wire rope at closing is pulled with formation of a loop through the closing mechanism consisting of a housing and an inlet and an outlet for the wire rope and with two flat surfaces inclined to the longitudinal axis of the wire rope section spring-loaded by the spring of the holder with mounting faces with oppositely lying sides for the fixing components made in the form of two rollers, the cover is installed on the housing perpendicularly to the longitudinal axis of the wire rope section. The holder is provided with symmetrically located flat chamfers and longitudinal bulges relative to the axis of the central hole, the chamfers are positioned on the front wall of the holder in the plane perpendicular to the axis, and the bulges - on the oppositely lying sides of the mounting faces in the plane parallel with the axis, the outlet for the wire rope is made in the shoulder formed in the cover and is conjugate to the conical hole made on the inner side of the cover. EFFECT: enhanced reliability of wire rope fixing. 5 cl, 5 dwg
Patent RU-2237603-C1 (RU)
Inventor: CHOU KUANG-REHJ
IPC: D21H27/38
Filed: 2003-11-12
Granted: 2004-10-10
Abstract: FIELD: hygienic appliances. 
     SUBSTANCE: proposed disposable napkin structure contains upper unit including great number of pressed napkin storage units, each open from bottom and closed from top, middle unit in form of flat plate, and lower unit hermetically connected owing to adhesion to lower surface of middle unit and including great number of liquid storage units. 
     EFFECT: possibility of getting wet napkins without requirement o separate source of liquid. 
     26 cl, 30 dwg
Patent RU-2257232-C1 (RU)
Inventor: D JAKOV V E
IPC: A61L27/40
Filed: 2003-11-21
Granted: 2005-07-27
Abstract: FIELD: stomatologic techniques and materials. 
     SUBSTANCE: proposed membrane comprises at least two porous polytetrafluoroethylene layers: one adjusting parodentium tissues and the other being outside layer, the two having different porous structure. Layer adjusting parodentium tissues is characterized by volume portion of hollow space equal to 78-94%, specific surface of hollow space 0.5-0.9 mcm 2 /mcm 3 , average distance between hollows 20.0-50.0 mcm, and average volumetric chord 20.0-30.0 mcm. Outside layer is characterized by volume portion of hollow space equal to 30-60%, specific surface of hollow space 0.1-0.5 mcm 2 /mcm 3 , average distance between hollows 1.8-15.0 mcm, and average volumetric chord 1.0-15.0 mcm. 
     EFFECT: increased regenerative activity and simplified use. 
     7 cl, 7 dwg, 1 tbl, 6 ex
Patent RU-2257873-C1 (RU)
Title: Method for treating malignant tumors of external localizations
Inventor: LJUBAEV V L
IPC: A61F7/00
Filed: 2004-02-27
Granted: 2005-08-10
Abstract: FIELD: medicine, oncology. 
     SUBSTANCE: before irradiation it is necessary to cool the tumor to achieve the temperature of freezing at clinically detectable border between the tumor and healthy tissue to perform irradiation directly after natural tissue defrosting with a single focal dosage (SFD) being 2-2.5 Gy daily for 5 d a week at 2-d-long interval to achieve total focal dosage (TFD) of 60-65 Gy. Moreover, the area of healthy tissue should be protected with a shielding applicator - a lead plate - during irradiation. The present innovation enables to maximally keep anatomical relief and function of local tissues. 
     EFFECT: higher efficiency of therapy. 
     1 cl, 4 ex
Patent RU-2265400-C1 (RU)
Inventor: PAVLJUKOVA E N
IPC: A61B8/00
Filed: 2004-03-02
Granted: 2005-12-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out ultrasonic examination of heart. Tissular Doppler study of the left and right ventricle function is carried out in Tissue Tracking mode from apical access at the level of 4 chambers before intraoperative radiotherapy and 2 weeks later and then in 3, 6 and 12 months. Tissular Doppler study echocardiogram video clip is frozen in Tissue Tracking mode at the systole end. Markers are set at the center of basal, middle and apical segments of free wall of the right ventricle. Tissue Tracking curve is used for comparing maximum displacement amplitudes in every segment with their values before intraoperative radiotherapy. Maximum displacement amplitude value drop of at least one of the segments being observed, postradiational myocardium injury is to be diagnosed. 
     EFFECT: high accuracy and reliability of diagnosis. 
     5 dwg
Patent RU-2263432-C1 (RU)
Title: Способ предпосевной обработки семян зерновых культур
Inventor: KHARCHENKO O V
IPC: A01C1/00
Filed: 2004-05-26
Granted: 2005-11-10
Abstract: Изобретение относится к сельскому хозяйству, конкретно к способам предпосевной обработки семян зерновых культур электрохимически активированной водой. В способе водопроводную воду подвергают электрохимическому активированию (ЭХА) с силой тока 0,50-0,55 А при скорости протока католита 3,5-4,3 л/ч и анолита 2,8-4,3 л/ч для получения анолита с рН 3,5-5,0 ОВП +760...+840. Также ЭХА воды проводят при скорости протока анолита 2,8-3,8 л/ч и католита 0,3-0,4 л/ч для получения анолита нейтрального рН 6,4-7,4 и ОВП +375...+580. В полученных растворах проводят замачивание семян и их проращивание. Способ позволяет при замачивании семян в ЭХА воде - анолите и анолите нейтральном повысить интенсивность роста семян. 3 табл.
Patent RU-2268218-C1 (RU)
Title: Toxic waste storage container
Inventor: CHIRTSEV PAVEL SERGEEVICH
IPC: B65D85/82
Filed: 2004-06-02
Granted: 2006-01-20
Abstract: FIELD: environment protection equipment, particularly containers, packaging elements or packages, specially adapted for poisons. 
     SUBSTANCE: container comprises body with removable lid provided with air safety valve and sealing gasket, as well as fastening members. The container is made as ellipsoid with two truncated ends and provided with at least one vertical rod. One rod end is connected to anchor embedded in body bottom. Another rod end is connected to sealing gasket and fastening members in through profiled orifice made in the removable lid and having sealant. Grooves to be filled with sealing material are formed in mating beveled surfaces of the body and removable lid formed of discretely reinforced concrete. 
     EFFECT: increased reliability, reduced costs and increased convenience of container maintenance. 
     8 dwg
Patent RU-2262495-C1 (RU)
Inventor: TITOV V M
IPC: C04B111/20
Filed: 2004-06-03
Granted: 2005-10-20
Abstract: FIELD: construction engineering, in particular building materials base on composite lime-cement binder; mortar mix for finish plastering. 
     SUBSTANCE: claimed dry pack mortar contains hydrated lime as lime binder, and limestone sand containing 90-95 mass % of CaCO 3 , having particle size from 0.001 to 0.8 mm as filler. Said filler represents waste from production of limestone grade, which is fed into backing step in calcium oxide manufacturing. Limestone sand according to grade size is used in the next ratio (mass %): grade 0.001-0.09 mm - 11.4-17.6; grade 0.09-0.8 mm - 39.2-41.2; 0.8-1.2 mm - 12.4-15.6; 1.2-2.0 mm - 29.4-31.8. More particularly, dry pack mortar contains (mass %): Portland cement 18.0-25.0; hydrated lime 0.9-1.4; said limestone sand 79.3 -80.5; methylhydroxyethyl cellulose as organic additive 0.1-0.2. 
     EFFECT: mortar mix for surface finishing of high quality with high moisture resistance quality, compressive resistance, bending strength and freeze-thaw durability. 
     2 cl, 1 tbl
Patent RU-2271881-C1 (RU)
Title: Method for disposing of toxic industrial wastes
Inventor: KHALILOV VJACHESLAV SHAMIL EVI
IPC: B09B1/00
Filed: 2004-09-07
Granted: 2006-03-20
Abstract: FIELD: methods for temporary or constant disposal of sewage water sediment, in particular, for preservation of toxic bottom oil sludge and other kinds of sludge from storage pools in oil refining and chemical industry. 
     SUBSTANCE: method involves sequentially laying and compacting water-and-oil impermeable screen formed from drilling sludge and wastes which had been preliminarily dehydrated to residual moisture content of 5-30%; covering said sludge and wastes with water-and-oil impermeable screen, compacting, spilling layer of soil-plant ground thereon and planting. Dehydration of said sludge and wastes to residual moisture content is provided by evaporation in open air. 
     EFFECT: simplified disposal of toxic industrial wastes. 
     2 cl, 2 dwg, 3 tbl
Patent RU-2275961-C1 (RU)
Title: Fuel-combustion catalyst preparation method (options)
Inventor: BEVZ ANATOLIJ PAVLOVICH
IPC: B01J35/04
Filed: 2004-10-06
Granted: 2006-05-10
Abstract: FIELD: catalyst preparation methods. 
     SUBSTANCE: method involves preparing porous carrier and forming catalyst layer by impregnation of carrier with aqueous solution of transition group metal salts followed by drying and calcination. Porous catalyst carrier is a porous substrate of organic polymer material: polyurethane or polypropylene, which is dipped into aqueous suspension of powdered metal selected from metals having magnetic susceptibility χ from 3.6·10 6  to 150·10 6  Gs·e/g: iron, cobalt, chromium, nickel, or alloys thereof, or vanadium and polyvinylacetate glue as binder until leaving of air from substrate is completed, after which carrier blank is dried at ambient temperature and then fired at 750°C in vacuum oven and caked at 900-1300°C. Caked blank is molded and then subjected to rolling of outside surface to produce carrier having variable-density structure with density maximum located on emitting area. Formation of catalyst layer is achieved by multiple impregnations of the carrier with aqueous solution of acetates or sulfates of transition group metals: iron, cobalt, chromium, nickel, or alloys thereof in alternative order with dryings at ambient temperature and calcinations to produced catalyst bed 50-80 μm in thickness. In another embodiment of invention, formation of catalyst layer on carrier is accomplished by placing carrier in oven followed by  forcing transition group metal carbonate vapors into oven for 60-120 min while gradually raising oven temperature to 850°C until layer of catalyst is grown up to its thickness 50-80 μm. 
     EFFECT: improved quality of catalyst and reduced its hydrodynamic resistance. 
     8 cl, 1 tbl, 3 ex
Patent RU-2277049-C1 (RU)
Inventor: SLIVINSKIJ EVGENIJ VASIL EVICH
IPC: B60F1/02
Filed: 2004-11-22
Granted: 2006-05-27
Abstract: FIELD: transport engineering. 
     SUBSTANCE: invention relates to vehicles which can run by road and rail.  Proposed vehicle has body with power plant installed on chassis with front steerable and rear twin driving wheels.  Steerable wheels are of twin design also.  Plate-type flexible spring-loaded metal disk with different thickness of separate sections over generatrix and flexible air bottle in contact with said metal disk are placed in space between disk of wheels of each pair for combined rotation with disks.  Profile of metal disk is adequate to profile of outer surface of rail head to play part of wheel flange making it possible to operate on track when said flexible air bottle is under excess pressure or running along different roads and offroads under no excess pressure. 
     EFFECT: enlarges operating capability of vehicles (automobiles) with possibility of running along roads, off-roads and rail tracks. 
     3 dwg
Patent RU-2275853-C1 (RU)
Inventor: KARALIN ALEKSANDR NIKOLAEVICH
IPC: A61B17/68
Filed: 2004-12-27
Granted: 2006-05-10
Abstract: FIELD: medicine; medical engineering. 
     SUBSTANCE: method involves measuring anatomical bone length on intact extremity from the place the pin is to be introduced to the place its distal level is supposed to be positioned. Anatomical bone curvature height is measured next to it in the middle point of length and the received values are summed. Device has linear scale for measuring anatomical bone length and another linear scale for measuring anatomical bone curvature height that is movable and arranged in perpendicular to the first one. 
     EFFECT: maximum medullary canal fill allover anatomical bone length; high osteosynthesis stability. 
     3 cl, 3 dwg
Patent RU-2285558-C1 (RU)
Inventor: PETROV ALEKSANDR VALER EVICH
IPC: B01F5/00
Filed: 2005-02-24
Granted: 2006-10-20
Abstract: FIELD: power engineering. 
     SUBSTANCE: dispergator comprises two members provided with passages for flowing fuel mixture and used for cavitation treating of the fuel mixture.  The cross-section of the passages is polyhedral.  All the members are combined in a stack mounted in a single housing. 
     EFFECT: enhanced quality of dispersion and improved maintainability. 
     2 cl, 7 dwg
Patent RU-2288020-C1 (RU)
Inventor: GOLOVANCHIKOV ALEKSANDR BORISO
IPC: B01D3/32
Filed: 2005-05-30
Granted: 2006-11-27
Abstract: FIELD: chemical industry; gas and oil industries; other industries; production of the heat-mass-exchange devices. 
     SUBSTANCE: the invention is pertaining to the apparatuses used for heat-mass-exchange processes in the systems  of gas or vapor-liquid, in particular, to the rectifying, absorption columns, the heterophase reactors of the column type and may be used in various industries.  The heat-mass-exchange apparatus contains the body with the connecting pipes of inlet and outlet phases and the disposed in altitude contact plates, each of which is made in the form of the base with the holes, the overflow connecting pipes and the valves, and the collector with the connecting pipes for feeding and withdrawal of the heat transfer medium. The overflow connecting pipe is arranged at the wall of the body and consists of two parts, in the upper part of which on the grating there is the nozzle, and in the lower part there is the heat exchanger made in the form of the jacket with the connecting pipes connected to the connecting pipes of the collector. Above the overflow connecting pipe there is the non-centrally mounted valve with the positive floatability. The technical result of the invention is the increased stability of the heat-mass exchange process in the gas-(vapor)-liquid streams in the broad range of variations of the consumption of the gas (vapor) and the liquid on each plate that improves the quality separations, and simplifies the design. 
     EFFECT: the invention ensures the increased stability of the heat-mass exchange process in the gas-(vapor)-liquid streams on each plate, improves the quality separations, and simplification the design of the heat-mass-exchange apparatus. 
     1 dwg
Patent RU-2285241-C1 (RU)
Inventor: FURMAKOV EVGENIJ FEDOROVICH
IPC: G01D9/00
Filed: 2005-05-30
Granted: 2006-10-10
Abstract: FIELD: information technology; measuring technique. 
     SUBSTANCE: system can be used in on-board systems for registration of information generated by systems and sets of controlled transportation vehicles, for example, flying vehicles. On-board data collecting and registering system has data collecting unit, board, protected storage, audio unit, digital converter, automatic control unit  introduced into board, protected storage controller which has memory unit, comparison unit and non-coincidence counter, data reading unit which has memory cards and non-coincidence module, data port, first and second video units, first and second switches and state indicator. All the units are introduced into common electronic circuit. 
     EFFECT: improved truth of copied data; improved speed of inspection of serviceability; higher speed of data exchange on content of storage with on-ground ports; significantly widened functional capabilities. 
     1 dwg
Patent RU-2289508-C1 (RU)
Title: Способ пропитки сотового заполнителя
Inventor: RAZUMOVSKIJ VLADIMIR ANATOL EV
IPC: C08J5/24
Filed: 2005-05-31
Granted: 2006-12-20
Abstract: Изобретение относится к способам пропитки сотового заполнителя, используемого для трехслойных панелей и оболочек, применяемых в разных отраслях промышленности. Пропитке подвергают сотовый заполнитель в виде сотовых блоков, полученных из неразрезанных растянутых сотовых пакетов из стеклоткани. Первый сотовый блок, зафиксированный в рамке, опускают на решетку, размещенную на дне порожней пропиточной ванны с плотно закрывающейся крышкой, установленной в крайнее верхнее положение. Пропиточная ванна сообщается через отверстие в дне и соединительный шланг с плотно закрытой крышкой буферной ванной, заполненной раствором полимерного связующего и установленной в крайнее нижнее положение. При синхронном встречном движении обеих ванн обеспечивают заполнение ячеек первого сотового блока раствором полимерного связующего, выдерживают его в пропиточной ванне в крайнем нижнем положении в течение времени, необходимого для пропитки сотового блока. Одновременно загружают второй растянутый сотовый блок, зафиксированный в рамке, в порожнюю буферную ванну, включают синхронное встречное движение обеих ванн в обратном направлении, обеспечивая стекание излишков раствора полимерного связующего из ячеек первого сотового блока и заполнение ячеек второго сотового блока. Выдерживают второй сотовый блок в растворе полимерного связующего буферной ванны в течение времени, необходимого для его пропитки. Одновременно извлекают первый пропитанный сотовый блок из порожней пропиточной ванны и загружают в нее третий сотовый блок. Затем цикл повторяют. Изобретение обеспечивает равномерный нанос полимерного связующего по длине каналов ячеек при пропитке крупногабаритных сотовых блоков из стеклоткани, устраняет повышенное испарение растворителя при использовании в качестве него легковоспламеняемой жидкости. 1 табл.
Patent RU-2293096-C1 (RU)
Title: Polystyrene paint production process
Inventor: NURGALEEV MARSEL VAKILOVICH
IPC: C09D7/80
Filed: 2005-07-08
Granted: 2007-02-10
Abstract: FIELD: varnish-and-paint industry. 
     SUBSTANCE: invention relates to paints based on polystyrene film-formers, which are used to protect metallic, concrete, ceramic, wood, and asbestos-cement surfaces against atmospheric corrosion in various industrial fields. Process comprises dissolution of polystyrene in solvent followed by stirring it with fillers and pigments while simultaneously affecting it by ultrasonic oscillations with frequency 150-250 kHz. 
     EFFECT: reduced polystyrene dissolution time, improved spreading capacity, increased (thrice) strength of film, and enhanced (twice) waterproofness. 
     1 tbl
Patent RU-2294387-C1 (RU)
Title: Method of the rails thermal treatment
Inventor: VOROZHISHCHEV VLADIMIR IVANOVI
IPC: C21D9/04
Filed: 2005-07-20
Granted: 2007-02-27
Abstract: FIELD: ferrous metallurgy; methods of the rails thermal treatment. 
     SUBSTANCE: the invention is pertaining to the field of ferrous metallurgy in particular, to the methods of the thermal treatment of the railroad rails. Hardening of the railroad rail head is exercised in the water-polimeric-air medium up to 400-280°C, then - by the compressed air up to 150°C with simultaneous cooling of the rail foot by the compressed air with the temperature from the temperature of the austenization up to 150°C. The water-polimeric solutions used for production of the water-polimeric-air medium are prepared from the concentrate of the PK-M polymeric compound at the ratio of the concentrate and water in this water-polymeric solution of 1:14÷1:20. For preparation of the water-polymeric solutions it is possible to use the concentrate of Brooks Thermo A polymeric compound, in which the optimum ratio of this concentrate and the water should make 1:17÷1:25. Utilization of the invention allows to increase the set of the rails mechanical properties and the rail head hardness, to produce the high-strength wear-resistant and cold-resistant rails with the favorable (contracting) residual stresses, to increase their linearity and the service life. 
     EFFECT: the invention ensures production of the high-strength wear-resistant and cold-resistant rails with the increased set of the rails mechanical properties additionally including the favorable (contracting) residual stresses, the rail head hardness, the increased linearity and the service life. 
     2 cl, 1 tbl