baber/WOPTO huggingface dataset:
Patent RU-2238899-C1 (RU)
Inventor: KOSTERIN L S
IPC: B65G15/08
Filed: 2003-06-05
Granted: 2004-10-27
Abstract: FIELD: mining industry; materials transportation devices. 
     SUBSTANCE: invention relates to devices for transportation of large lump rocks. Proposed conveyor has belt running over head and tail drums installed on conveyor flight. Flexible suspensions for supporting load carrying run of conveyor belt with cover plates on ends by means of which suspensions are connected with endless traction chains, and cross partitions consisting of two halves to hold on belt. Each half of cross partition is installed on axle secured on one of cover plates of corresponding suspension to form bellcrank for holding load on conveyor belt by one of arms of bellcrank from side of bellcrank. Pin is installed on said cover plate from other side of bellcrank to thrust other arm of bellcrank of partition. First arm of partition bellcrank has mass exceeding that of second arm. 
     EFFECT: simplified design, improved reliability of conveyor. 
     3 dwg
Patent RU-2242348-C1 (RU)
Inventor: GORBULENKO M I
IPC: B23Q1/00
Filed: 2003-06-10
Granted: 2004-12-20
Abstract: FIELD: coordinate apparatuses with linear electric motors and program control, possibly in precision machine tools for cutting out and cutting sheet materials and applying different patterns onto flat surfaces. 
     SUBSTANCE: apparatus includes base, working table, compressed air source, program control unit, two mutually parallel lateral guides mounted along opposite sides of base, portal beam mounted with possibility of reverse motion along guides of base, head with working tool mounted with possibility of reverse motion along portal beam, units for moving portal beam and head with working tool. Said units for moving are in the form of lateral and portal linear electric motors having stator and inductor. Stator of each lateral electric motor is mounted along lateral guide; stator of portal linear electric motor is mounted along portal beam. Movable inductor of each linear electric motor is provided with three-side aerostatic supports. Ends of portal beam are secured to inductors of lateral electric motors by means of portal supports. Head with working tool is mounted on inductor of portal linear electric motor. One portal support is in the form of bearing rotation assembly with vertical axle rigidly mounted in one end of portal beam. Body of bearing assembly is rigidly secured to movable inductor of respective lateral linear electric motor. Other portal support is in the form of bearing rotation assembly with vertical axle kinematically joined with unit for linear motion in plane normal relative to rotation axis of bearing assembly and having movable member and guides. Body of said bearing assembly is rigidly secured to movable inductor of other lateral linear electric motor. Axle of bearing assembly is rigidly secured to movable member of linear motion unit whose guides are rigidly mounted on respective end of portal beam. Said linear motion unit is provided with mechanism for adjusting gaps and linear motion pickup electrically connected with program control unit. 
     EFFECT: enhanced accuracy and operational reliability of coordinate apparatus. 
     4 cl, 4 dwg
Patent RU-2254635-C1 (RU)
Inventor: KOBELEV N S
IPC: H01H33/82
Filed: 2003-11-04
Granted: 2005-06-20
Abstract: FIELD: high-voltage apparatus building; linear-crosswise arc break and mainly two-way blast circuit breakers. 
     SUBSTANCE: proposed arc-control device has movable contact and nozzle-shaped fixed contact with current-carrying exhaust pipe and is made in the form of cylinder provided with round- and trapezoidal-section channels separated by ring-shaped internal and external jumpers; nozzle-shaped fixed contact mounts on its surface blade-shaped ribs in front of arc-control chamber; in addition, helical-shaped grooves are made on inner surfaces of round-section linear channels whose curvature is formed along negative revolution of helical line, that is in clockwise direction as viewed at fixed contact on movable-contact side; curvature of blade-shaped ribs on nozzle surface is formed along positive revolution of helical line, that is in counterclockwise direction. 
     EFFECT: reduced full closing time and enhanced breaking capacity of high-power and high-voltage circuit breaker. 
     1 cl
Patent RU-2265547-C1 (RU)
Inventor: SARKISOV S K
IPC: B63B35/44
Filed: 2004-03-12
Granted: 2005-12-10
Abstract: FIELD: polar stations adaptable for extended drift in waters coated with ice cover. 
     SUBSTANCE: proposed drifting station has cylindrical hull with transformable domestic compartment with dome-shaped roof located above upper surface of ice and ballast reservoir located in under-ice part of hull. Located between domestic compartment and ballast reservoir in center portion of station hull are bio-energetic unit and rigidity ring made from interconnected reactors filled with water. Compartments of station are interconnected by means of lift trunk. 
     EFFECT: enhanced endurance; protracted time of operation of drifting station in autonomous mode. 
     6 cl, 6 dwg
Patent RU-2265610-C1 (RU)
Inventor: GALEGOV G A
IPC: A61P31/22
Filed: 2004-04-20
Granted: 2005-12-10
Abstract: FIELD: organic chemistry, amino acids, virology. 
     SUBSTANCE: invention relates to a new compound representing dimeric derivative of netropsin, namely, 15-Lys-bis-netropsin: 4-[4-[4-[4-[α,ω-bis-[α,ω-bis-(α,ω)-dilysyllysyl)lysyl]lysyl]glycylglycyl]amino-1-pr-opylpyrrol-2-carboxamido]-1-propylpyrrol-2-carbonyl]glycylglycylglycylamino]-1-propylpyrrol-2-carboxamido]-2-(3-dimethylaminopropylaminocarbonyl)-1-pr-opylpyrrole trifluoroacetate possessing an anti-viral activity and its combinations with modified nucleosides or phosphonoacetic/phosphonoformic acid also. Represented combinations provides selectivity of anti-herpetic effect and to enhance anti-herpetic effect significantly as compared with each separately taken combining antiviral compounds. 
     EFFECT: improved and valuable antiviral activity of derivative. 
     3 cl, 3 tbl, 4 ex
Patent RU-2262903-C1 (RU)
Inventor: MELIKJAN M L
IPC: A61C13/00
Filed: 2004-04-27
Granted: 2005-10-27
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves applying endodontic treatment of root, gingival retraction, restoring tooth root walls to gingiva level and next to it restoring its crown portion by layering composite material over a structure built in advance. The structure has anchorage pin, gold-coated metal gauze and beam fixed in slots produced on bearing teeth on the defect side and turned towards vestibular tooth surface. The pin is introduced through root part of the gauze formed in conformance with oval root cavity shape. When fixing the pin and root part of the gauze, the crown part is placed on the same side with vestibular tooth surface. The gauze and beam is attached to each other with thin metal threads. 
     EFFECT: high stability and strength under functional loading conditions.
Patent RU-2255054-C1 (RU)
Inventor: GAVRILOV N B
IPC: C02F5/14
Filed: 2004-06-29
Granted: 2005-06-27
Abstract: FIELD: anticorrosion agents. 
     SUBSTANCE: invention relates to technique for anticorrosion protection of carbon steel in aqueous media. The composition comprises oxyethylidene diphosphonic acid, organic amine compounds and glycol. Composition comprises alkyldimethylamine oxide as an amine organic compound and propylene glycol as glycol in the following ratio of components, wt.-%: oxyethylidene diphosphonic acid, 1-58; alkyldimethylamine oxide, 1-26; propylene glycol, 1-30, and water, the balance. Invention provides development of the composition with complex effect allowing carrying out the effective protection of equipment against saline deposits, carbon steel corrosion and all slag deposit in water-return systems. Invention can be used in different branches of industry for protection of heat-exchange and cooling equipment. 
     EFFECT: valuable properties of composition. 
     1 tbl
Patent RU-2270226-C1 (RU)
Title: Sealing composition
Inventor: MINKIN VLADIMIR SAMUILOVICH
IPC: C09K3/10
Filed: 2004-07-14
Granted: 2006-02-20
Abstract: FIELD: hermetics. 
     SUBSTANCE: invention provides sealing composition that can be used in aircraft industry, mechanical engineering, petroleum processing, oil production, shipbuilding, radio engineering, and radar contact engineering. Composition contains, wt parts: polysulfide oligomer 100, vulcanization agent (pasty manganese dioxide) 15, vulcanization accelerator (diphenylguanidine) 0.15, filler 15, and sulfur-containing bituminous sandstone 5-15. 
     EFFECT: enabled preparation of sealing composition with vitality 2-3 h, high adhesion, which imparts stable physico-mechanical properties to hermetics based thereon. 
     6 tbl
Patent RU-2270976-C1 (RU)
Title: Method for stripping of ammunition
Inventor: KORNIENKO VLADIMIR MIKHAJLOVIC
IPC: F42B33/06
Filed: 2004-09-01
Granted: 2006-02-27
Abstract: FIELD: procedure of salvaging of conventional types of ammunition, applicable for opening of ammunition bodies and stripping of ammunition into fragments of explosives contained in them. 
     SUBSTANCE: the lines of separation are produced on the ammunition body by anode dissolution of metal in an electrolytic bath, then the ammunition body is separated into parts outside the electrolytic bath, the line of separation in the ammunition body is made through over the entire thickness of the body directly to the explosive.  After a line of separation is made in the ammunition body, a liquid component is introduced in the space between the metal edges of the slot in the ammunition body reducing the hardness of the explosive contacting with it, and a blade-type indenter is introduced up to the contact with the explosive.  Then the indenter together with the liquid component is introduced in the explosive by force action not causing an excess of the parameters of safe operating condition, a separation line is produced in the explosive, and separation of the ammunition into parts is performed. 
     EFFECT: combined process of cutting both of the product body and of the explosive, provided safe operation, expanded range of uncharged ammunition according to their overall dimensions and composition of explosives. 
     6 dwg, 1 ex
Patent RU-2272007-C1 (RU)
Title: Charge for production of foamed zeolite
Inventor: VERESHCHAGIN VLADIMIR IVANOVIC
IPC: C03C11/00
Filed: 2004-09-13
Granted: 2006-03-20
Abstract: FIELD: manufacture of building materials; production of foamed zeolite; production of light structural heat-insulating materials. 
     SUBSTANCE: charge for production of foamed zeolite  includes zeolite-containing tuf and alkaline component in form of NaOH at the following ratio of components, mass-%: zeolite-containing tuf, 86.2-87.2; alkaline component, 12.8-13.8. 
     EFFECT: reduced foaming temperature in production of foamed zeolite; water absorption lesser than 10% by volume. 
     3 tbl, 1 ex
Patent RU-2277400-C1 (RU)
Inventor: USKOV ANDREJ EVGEN EVICH
IPC: A61F11/00
Filed: 2004-09-28
Granted: 2006-06-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves cutting out feeding pedicle flap. Mucous membrane is removed from external surface of the horizontal semicircular duct along fistula boundary 1-3 mm far from it. Preserved allocartilage plate is placed over fistula and surrounding surface and proper tissue of the patient is laid above it. The cut pedicle flap is laid on top. 
     EFFECT: enhanced effectiveness in forming dense wall on defect surface.
Patent RU-2278011-C1 (RU)
Inventor: KABLOV EVGENIJ NIKOLAEVICH
IPC: C22C19/05
Filed: 2004-11-16
Granted: 2006-06-20
Abstract: FIELD: manufacture of soldered parts of radiators, heat exchangers, honeycomb boards and other structures including thin-wall members of stainless steels. 
     SUBSTANCE: solder contains next relation of ingredients, mass %: chrome, 3.0 - 17.9; iron, 0.1 - 10.0; molybdenum, 0.5 - 6.0; silicon, 3.0 -6.5; cobalt, 0.1 - 10.0; niobium, 0.1 - 2.9; titanium, 0.1 - 2.9; boron, 1.2 - 1.6; manganese, 0.1 - 2.0; nickel, the balance. Solder in the form of amorphous metallic strip features improved technological plasticity, low erosion activity in relation to basic material, soldering temperature lower than 1100°C. 
     EFFECT: possibility for lowering mass of soldered structure, for improving technological effectiveness of soldering process due to high accuracy of solder dozing. 
     2 tbl, 1 ex
Patent RU-2284752-C1 (RU)
Inventor: POPOV MIKHAIL JUR EVICH
IPC: A61B5/15
Filed: 2005-03-02
Granted: 2006-10-10
Abstract: FIELD: medicine; medical devices for blood taking and transfusion. 
     SUBSTANCE: device for taking blood has tube which has case and internal cavity, injection needle and needle for connecting tube with blood container. Device is disposed in package. Injection needle intends for connection to one ends of case of tube or it is connected with other end of tube's case. Needle for connecting tube with blood container intends for connecting to other end of tube's case or it is connected with other end of tube's case. Tube's case has at least two areas, which have different values of extension strength or/and different values of maximal forces, which strengths can be endurable for identical elements of the areas without being destroyed. Device can be used when there is no option for making pressure drop in the blood vessel/ blood taking device/blood container assembly as the possibility of eased shortening of blood is provided before blood taking resulted in reduce in blood's dynamic resistance. Blood losses are reduced when small volume of blood is taken due to reduction of volume of tube before blood taking. Special lamp can be used for closing tube during procedure. Internal surface of the device can be easily accessed. 
     EFFECT: improved efficiency of operation; improved reliability; reduced time for reduction in length of device. 
     14 cl, 2 dwg
Patent RU-2289515-C1 (RU)
Title: Automobile
Inventor: BUDANOV STANISLAV VASIL EVICH
IPC: B60K17/32
Filed: 2005-07-18
Granted: 2006-12-20
Abstract: FIELD: transport engineering; automobiles. 
     SUBSTANCE: proposed automobile has running gear in form of frame, front axle, rear driving axle and springs.  Automobile in furnished with mechanism to provide vertical displacement of rear axle split housing arranged over rear axle housing.  Said mechanism is made in form of two power cylinders arranged opposite to each other, hinge connected by rod to each other, hinge connected by rod to eyes of housing and by casing, to frame crossmember.  Two suspended supports arranged from sides of frame are made in form of casing with boss and shock absorber hinge connected by rod to casing with boss and by casing to bracket of frame beam.  Each axle-shaft of rear axle consists of drive shaft with shaped cam, two intermediate shafts with shaped cam on one end, driven shaft with shaped cam on one end, and flange.  Splined end of drive shaft is fitted into side sleeve.  End of sleeve is fitted in half of housing.  Axle-shaft gear is fitted on splined end of drive shaft. Said gear being engaged with differential pinions.  Two intermediate shafts are placed by splined end in connecting bushing.  Driven shaft is placed in housing of suspended support.  Flange is fitted on splined section of driven shaft.  Middle section of beam of front axle is made in form of U-shaped projection.  Boss of suspended support housing carries two wide-spaced taper roller bearings for mounting hub with wheels held by nuts with lockwasher.  Flange is attached to wheel hub.  Distance from lowest point of rear axle and distance from lowest pointed of U-shaped projection of front axle to roadbed are equal to sum of height of obstacle and distance between U-shaped projection of front axle and highest point of obstacle. 
     EFFECT: enlarged functional capabilities of road vehicles, increased cross-country capacity, improved stability, increased service life and smoothness of driving. 
     8 dwg
Patent RU-2294352-C1 (RU)
Title: Solid antiicing composition and a method for removing ice from road surfaces
Inventor: GALEEV RUSTEM DAMIROVICH
IPC: C09K3/18
Filed: 2005-10-06
Granted: 2007-02-27
Abstract: FIELD: traffic safety service and antiicing materials. 
     SUBSTANCE: invention relates to antiicing compositions for removing snow-and-ice coverings form roadways. Composition contains 22.5-45.0% calcium chloride, 50.0-77.0% zeolite or naturally occurring sand, and 0.5-5.0& triethanolamine. 
     EFFECT: enhanced efficiency of removing ice from road surface due to modified antiicing course of action, reduced corrosion with significant saving of calcium chloride. 
     2 tbl, 2 ex
Patent RU-2301676-C1 (RU)
Title: Method for treatment of joint complications of rheumatic diseases
Inventor: JUR EV VALERIJ ANDREEVICH
IPC: A61K35/14
Filed: 2005-12-09
Granted: 2007-06-27
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to a method for treatment of locomotor system, in particular, treatment of joint complications of rheumatic diseases. Method involves intra-osseous administration of solcoseryl or actovegin solution in volume 2-5 ml by course 5-10 procedures, 2 times per a week, wherein 1 ml is administrated at the rate 0.017-0.015 ml/s, and other volume is administrated in equal parts wherein the rate administration of the first part is 0.02-0.017 ml/s and the second one - 0.061-0.1 ml/s. Method provides effective treatment based on retaining high concentration of drug by indicated administration regimen in osseous tissue for prolonged time. 
     EFFECT: enhanced effectiveness of treatment. 
     2 cl, 1 tbl, 5 ex
Patent RU-2305447-C1 (RU)
Title: Method for producing of special canned food "polish cabbage-and- fish bigus" (versions)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/00
Filed: 2005-12-27
Granted: 2007-09-10
Abstract: FIELD: food-processing industry. 
     SUBSTANCE: method involves cutting, frying in melted butter and grinding fish fillet in grinder; shredding, freezing and grinding fresh cabbage, fresh mushrooms and bulb onion in grinder; rubbing apples; slightly frying wheat flour in melted butter; mixing said components with fish soup, tomato paste, sugar, edible salt, citric acid and CO 2 -extracts of predetermined kind of micromycet biomass and black bitter pepper; packing resultant mixture in aluminum tubes; pressurizing and sterilizing at predetermined component ratio. 
     EFFECT: increased digestibility of canned food. 
     42 cl
Patent RU-2307791-C1 (RU)
Inventor: SAFRYGIN JURIJ STEPANOVICH
IPC: C05D1/02
Filed: 2006-02-06
Granted: 2007-10-10
Abstract: FIELD: mineral fertilizers. 
     SUBSTANCE: invention relates to manufacture of mineral fertilizers and can be used in technology of producing potassium sulfate from potassium chloride and ammonium sulfate in aqueous medium further processing excess solutions into complex fertilizers. Process comprises interaction of ammonium sulfate with potassium chloride slurry to form potassium-ammonium sulfate double salt, treating it with 5-15% potassium salt solution, separating resulting potassium sulfate from mother liquor and returning mother liquor to double salt preparation stage, washing potassium sulfate with potassium salt solution, concentrating solution from potassium-ammonium sulfate double salt preparation stage to form complex fertilizer. Solution is concentrated in shell-tube evaporators at atmospheric pressure to achieve content of salts in solution being concentrated no higher than 50% and then under vacuum at content of solid phase in solution being concentrated 5-20%. Thus obtained slurry is subjected hydroclassification and filtration to separated solid phase, which is used as fertilizer, while liquid phase is returned to concentration stage. Above-mentioned potassium salt solution is, in particular, potassium chloride or potassium sulfate solution. 
     EFFECT: simplified manufacturing technology. 
     2 cl, 1 tbl, 3 ex
Patent RU-2307851-C1 (RU)
Title: Способ получения эпоксидного пресс-материала
Inventor: LAPITSKIJ VALENTIN ALEKSANDROV
IPC: C08L63/02
Filed: 2006-02-06
Granted: 2007-10-10
Abstract: Изобретение относится к способу получения эпоксидного пресс-материала путем вальцевания смеси эпоксидных смол и различных добавок, перерабатываемого в изделия преимущественно антифрикционного назначения методом компрессионного или литьевого прессования. Способ заключается в том, что получают состав, состоящий из 100,0 мас.ч. эпоксидной составляющей, представляющей собой смесь твердой эпоксидной диановой смолы с м.м. от 900 до 1600 и твердого предполимера, 15,0-40,0 отвердителя - ароматического амина, 0,3-6,0 ускорителя - ароматического гидроксилсодержащего соединения, 100-700,0 мас.ч. наполнителя и 1,0-5,0 антиадгезива. Затем осуществляют вальцевание состава при температуре 45-90°С в течение 3-18 мин. Далее вальцованную массу охлаждают до температуры не выше 25°С, и проводят дробление. В качестве твердого предполимера используют продукт взаимодействия диглицидилового производного анилина (А), тетраглицидилового производного 3,3′-дихлор-4,4′-диаминодифенилметана (Б) и 4,4′-диоксидифенилсульфона (В) в массовом соотношении А:Б:В от 80:17:3 до 10:75:15. Твердый предполимер получают при 70-120°С в течение 15-45 мин. Твердую эпоксидную диановую смолу и твердый предполимер берут в соотношении от 80:20 до 20:80. В качестве наполнителя используют смесь стекловолокна и порошкообразного графита в соотношении от 90:10 до 20:80. Изобретение позволяет получить материал, обеспечивающего возможность изготовления изделий с улучшенными антифрикционными свойствами. 2 табл.
Patent RU-2308351-C1 (RU)
Inventor: KUKLEV ALEKSANDR VALENTINOVICH
IPC: B22D11/111
Filed: 2006-02-27
Granted: 2007-10-20
Abstract: FIELD: metallurgy, namely steel continuous casting processes. 
     SUBSTANCE: mixture contains next ingredients, mass%: fluorspar concentrate, 12 - 20; cyenite concentrate, 15 -25; milled dust like quartz, 8 - 15; microcrystalline casting graphite, 6 - 12; anhydrous sodium carbonate, 4 - 8; milled mica - phlogopite, 1 - 5; Portland cement, the balance. 
     EFFECT: stabilized process of continuous casting, elimination of emergency bursts of steel through ingot skin under mold. 
     1 tbl, 1 ex
Patent RU-2318176-C1 (RU)
Inventor: GORJANIN VLADIMIR NIKOLAEVICH
IPC: F42B27/00
Filed: 2006-04-19
Granted: 2008-02-27
Abstract: FIELD: ammunition, represents a jacket fitted on the hand grenade. 
     SUBSTANCE: the jacket may be made in the form of a multilayer bag, the affecting elements or a mix of affecting elements with liquid are positioned between its layers, or in the form of a multilayer adhesive tape with the affecting elements placed between its layers, or a combination of affecting elements.  When the jacket is made in the form of a multilayer bag with the mix of the affecting elements with liquid placed between its layers, the bag is made sealed. 
     EFFECT: enhanced functional potentialities of grenades and the piercing power of the affecting elements.
Patent RU-2309680-C1 (RU)
Inventor: AVETISOV SERGEJ EHDUARDOVICH
IPC: A61B8/10
Filed: 2006-04-26
Granted: 2007-11-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves carrying out three-dimensional spatial ultrasonic scanning. Scanning plane is arranged in a way that it skew-sagittally passes over the superoexterior and inferointerior orbit boundary at an angle of 45° between the vertical and horizontal planes of eye and orbit. Then, the scanning plane angle and direction are changed relative to vertical and horizontal axis to build lacrimal gland image of maximum area. Gland mobility is estimated in this plane by varying eyeball position in horizontal, vertical and skewed direction. Color and energy Doppler mapping is additionally carried out, lacrimal vein and artery and their I and II order branches are identified with blood circulation speed being determined. Gland volume is determined in three scanning planes: skew-sagittal, perpendicular to it and frontal one. Volume average is calculated based on the received data. Virtual gland model is built on which its surface state, topographic properties, density, structural specific and vasculogenicity. 
     EFFECT: high diagnosis quality. 
     5 dwg