baber/WOPTO huggingface dataset:
Patent RU-2255177-C1 (RU)
Inventor: JANKEVICH A I
IPC: E02B15/04
Filed: 2004-03-22
Granted: 2005-06-27
Abstract: FIELD: devices for cleaning or keeping clear the surface of open water, particularly rivers, lakes, pools and near-shore zones thereof from oil or like floating materials. 
     SUBSTANCE: apparatus comprises vessel with sorbent, dozing unit, ejection mixing chamber, compressor, electric pump unit, water supply pipeline and air-and-sorbent mixture delivery pipeline provided with sprayer. The equipment is installed on frame. Sprayer is formed as pneumohydraulic nozzle assembly having water nozzle and air-and-sorbent nozzle. The nozzles are coaxially installed and connected to water supply and air-and-sorbent mixture delivery pipelines correspondingly to form jet having 1.5 - 4 mm wall thickness and air-and-sorbent mixture with 18 - 36 kg/m 3 density. Water pressure p w  is 0.8-1.2 MPa, water flow rate Q w  is 8-24 m 3 /h. Air pressure p a  is 50 kPa and flow rate thereof Q a  is 60-120m 3 /h. 
     EFFECT: increased quality of sorbent application and decreased loss thereof. 
     2 dwg
Patent RU-2251382-C1 (RU)
Title: Apparatus for contact-free taking of projection measurements of object
Inventor: PETROSOVA I A
IPC: G01B9/00
Filed: 2004-03-31
Granted: 2005-05-10
Abstract: FIELD: sewing industry, in particular, auxiliary means for taking measurements from individual's figure for plotting design drawings of sewing articles, horizontal and vertical sections of figure's surface and mannequin's garments, and for constructing of three-dimensional mannequin. 
     SUBSTANCE: apparatus has rotating round member with fixed center and measuring device including transparent screen with calibrated grid applied thereon, drawing board, and laser emitter built into drawing board crosshairs. Laser emitter is equipped with vertical and horizontal coordinate indicator. Coordinate grid is applied to transparent screen. Object to be measured is placed behind screen on rotating round member divided into sectors and equipped with stops, with number of stops being equal to that of sectors. Apparatus may be used in mass production of garments as well as for taking anthropometric measurements of population for investigation purposes. 
     EFFECT: increased precision in taking any projection measurements of individual's body and parts thereof, reduced consumption of time and comfortable conditions for individual under measurement. 
     1 dwg
Patent RU-2258473-C1 (RU)
Inventor: POLETOV N N
IPC: A61B17/00
Filed: 2004-05-12
Granted: 2005-08-20
Abstract: FIELD: medicine, plastic surgery, proctology. 
     SUBSTANCE: one should isolate femoral gentle muscle to dissect it with a tendon  in distal part, around a tendinous end one should fix a stocking-like netting at its length being 15-40 mm above that of tendinous muscular end, then one should direct the muscle into the tunnel around distal department of large intestine by forming an obturator apparatus. Finally, one should fix femoral gentle muscle to ischial tuber by netting's excess. In peculiar case, one should apply netting out of polyethylene- or polypropylene-based material. The innovation enables to increase reliability of obturation due to development of intestinal component of obturation and restoration of volitional contraction. 
     EFFECT: higher efficiency. 
     1 cl, 1 ex
Patent RU-2265983-C1 (RU)
Inventor: POPOV G V
IPC: A01C11/02
Filed: 2004-05-11
Granted: 2005-12-20
Abstract: FIELD: agricultural engineering, in particular, planting machines. 
     SUBSTANCE: automatic machine for feeding seedlings to planting unit has seedling hopper, feeding device, vacuum source and gate-vacuum breaker. Feeding device is made in the form of accumulating and feeding drums which are equipped with suction windows. Drums are connected to vacuum source through air ducts and are arranged in spaced relation with respect to one another, with space being adjustable in radial direction. Accumulating drum has smaller pitch of suction windows, lower vacuum extent and lower rotational velocity as compared to feeding drum. Feeding drum has immovable gate-vacuum breaker. Tilt board is provided between feeding drum and planting unit. Seedling hopper is made in the form of parallelepiped with curved recess in its lower part. Radius of recess corresponds to radius of accumulating drum. Automatic machine allows labor intensity to be reduced by 4-5 times and yearly economic efficiency per one hectare to be increased. 
     EFFECT: increased efficiency and reduced labor intensity. 
     2 dwg
Patent RU-2268237-C1 (RU)
Title: Jack for moving longwall conveyor with noncontact displacement converter
Inventor: LEMESHKO MIKHAIL ALEKSANDROVIC
IPC: G01B7/00
Filed: 2004-06-07
Granted: 2006-01-20
Abstract: FIELD: mining industry. 
     SUBSTANCE: invention relates to mine machinery.  Proposed jack has cylinder connected with longwall conveyor, rod, piston and guard casing.  According to invention, one of converter windings, being field one, is secured, coaxially to piston rod, to end face of cylinder between rod and wall of guard casing.  Other winding, being measuring one, is mounted on inner surface of cylindrical part of casing, being distributed along path of cylinder movement. 
     EFFECT: simplified design of system of longwall conveyor moving jack-displacement converter. 
     2 dwg
Patent RU-2266197-C1 (RU)
Title: Способ получения хвойно-игольчатого материала
Inventor: ZANEGIN L A
IPC: B27N3/02
Filed: 2004-06-15
Granted: 2005-12-20
Abstract: Изобретение относится к деревообрабатывающей промышленности и может быть использовано в мебельной, строительной, тарной и машиностроительной отраслях. Способ получения хвойно-игольчатого материала заключается в том, что в размолотую пульпу хвойных иголок добавляют металлические, древесные опилки и древесные волокна в составе: хвойные иголки - 80%, металлические опилки - 10%, древесные опилки - 5% и древесные волокна - 5%. Полученную массу направляют в формировочную станцию, которая формирует листы, которые передают в пресс, где они прессуются с давлением не более 10,0 МПа при температуре не более 250°С в течение не более 30 с. Полученный хвойно-игольчатый материал охлаждают, упаковывают и отправляют потребителям. Способ позволяет получить материал с большим усилием разрыва, большой плотностью, небольшим водопоглощением. 1 ил., 1 табл.
Patent RU-2283271-C1 (RU)
Inventor: ZALJALOV VALERIJ ADEL ZJANOVIC
IPC: B66F19/00
Filed: 2005-02-28
Granted: 2006-09-10
Abstract: FIELD: general engineering; positioning devices. 
     SUBSTANCE: proposed device contains pack of three plates on adjacent surfaces of which guide grooves are made for support rollers.  According to invention, strip is provided on each end of cage which encloses each row of rollers.  Seal made, for instance, of felt overlapping cross section of guide groove for support rollers is secured on said strip by pressure plate and screw.  Aperture is made in center of each of three plates of pack.  Aperture in upper plate is made in form of hole of diameter corresponding to outer diameter of jack body.  Apertures in middle and lower plates are square, with rounded off corners, with size of square side equal to sum of outer diameter of jack body and double value of maximum side displacement of device.  Jack body is fitted in apertures of pack of three plates vertically, with blind end face pointed downwards, and slightly lifted over lower support of pack, and by other end face of which support flange is formed it is attached to upper plate of pack.  Outer surface of jack body serves as travel limiter of middle and lower plates.  Step bearing is installed on support spherical end of jack screw, said step bearing is provided with projection in form of square with narrowing end on support upper end face.  Step bearing thrust by its upper end face against mating surface of bracket with load journal and flange for connecting equipment to frame.  Square projection of step bearing gets into square socket of bracket.  Three-link articulated mechanism is installed between step bearing and upper plate of pack so that axles interconnecting the links and connecting upper plate are parallel, and axle connecting hinge joint with step beating coincides with center of spherical end of jack screw, being orientated square to other axles of articulated three-link mechanism. 
     EFFECT: improved reliability of device and convenience in operation. 
     10 dwg
Patent RU-2283187-C1 (RU)
Inventor: SHCHELKUNOV SERGEJ ANATOL EVIC
IPC: B03D1/006
Filed: 2005-03-03
Granted: 2006-09-10
Abstract: FIELD: concentration of minerals, flotation of non-sulfide  minerals and phosphorus-containing ores. 
     SUBSTANCE: proposed composition includes additional collecting agent on base of dimethyl(isopropenyl ethynyl) carbinol having the following chemical composition, mass-%: dimethyl (isopropenyl ethynyl) carbinol, 79.0-98.0; tetramethyl butyndioyl, 0.1-1.5; 2,5-demiethyl-1,4-hexadiene-3-keton, 1.5-2.5; radical polymerization inhibitor, 0.1-1.0. 
     EFFECT: increased extraction of target component. 
     4 cl, 2 tbl, 2 ex
Patent RU-2295207-C1 (RU)
Title: Case for electronic devices
Inventor: KUZIN GENNADIJ KONSTANTINOVICH
IPC: H05K5/06
Filed: 2005-07-25
Granted: 2007-03-10
Abstract: FIELD: engineering of electronic equipment, possible use for accommodating a screened circuit. 
     SUBSTANCE: case for electronic devices contains component parts in form of spheroid consistent closed surface with radius and center, mounted inside which are units and blocks in form of parallelepiped, and having screening properties due to usage of multi-layer screens made of combination of magnetic and non-magnetic layers with low specific electric resistance, with current-conducting cover, presence of several surface separation boundaries in screens, on each one of which reflection of electromagnetic wave occurs, having isotropic radiation and dissipation of falling electromagnetic waves due to curvature of surface and having circular directional diagram in any plane, surfaces of component parts being made in form of spheroid of alternating radius and alternating center with smooth mating of component parts, with shape close to parallelepiped, and electric connector is formed: internal ones - socket part, external ones - fork part, component parts are made with possible automatic detention by internal surface of next layer of internal surface of prior layer, forming electric contact, profile dimensions of which match one another, in each layer component parts by ends are connected across inclined surface, forming an unipolar electric connector, while each layer relatively to previous layer is positioned perpendicularly to mating line, while the last layer is held by screws, connection axes of which across mutually opposite sides are positioned perpendicularly to mating line of the last layer, by means of threaded bushings in first layer through remaining layers. 
     EFFECT: efficient usage of internal space of case, preservation of screening properties and simplified assembly-disassembly of case. 
     4 dwg
Patent RU-2290922-C1 (RU)
Title: Agent for treatment of joint diseases
Inventor: VASJUKOV SERGEJ EFIMOVICH
IPC: A61K31/133
Filed: 2005-08-16
Granted: 2007-01-10
Abstract: FIELD: chemical-and-pharmaceutical industry, in particular production of drugs for joint disease treatment. 
     SUBSTANCE: claimed agent represents lyophilizate containing glucoseamine salt, chondroitin sulfate and trisaminum in specific component ratio. 
     EFFECT: agent with increased active ingredient content; diffusion of active substance into joint region with increased rate and effectiveness. 
     2 cl, 3 ex, 1 tbl
Patent RU-2296634-C1 (RU)
Title: Hot rolled etched strip producing method
Inventor: DENISOV SERGEJ VLADIMIROVICH
IPC: B21B1/26
Filed: 2005-09-29
Granted: 2007-04-10
Abstract: FIELD: rolled stock production, possibly manufacture of wide hot rolled etched strips designed for further making of formed articles. 
     SUBSTANCE: method comprises steps of rolling blanks of steel containing 0.12% of carbon or less in wide hot rolling mill at predetermined temperature of rolling process ending such as 850 - 920°C to strip with thickness 4 - 10 mm; before coiling strip at temperature 650 - 710°C realizing differentiated cooling it with water. Time interval of water supply delay onto surface of strip is normalized by means of mathematical expression depending upon carbon content in steel. Invention provides predetermined optimal microstructure of strip metal at hot rolling stage. 
     EFFECT: less loss of yield, improved consumers' properties of articles. 
     1 tbl
Patent RU-2293741-C1 (RU)
Title: Method of production of the modified filled emulsion rubbers
Inventor: KORCHAGIN VLADIMIR IVANOVICH
IPC: C08C1/00
Filed: 2006-02-06
Granted: 2007-02-20
Abstract: FIELD: chemical industry; methods of production of the modified filled emulsion rubbers. 
     SUBSTANCE: the invention is pertaining to production of the emulsion rubbers, including the emulsion rubbers filled with the elastomers in the powdery form, and may be used in production of the synthetic rubber, and also at utilization of the carbon-containing wastes. The method of production of the modified filled emulsion rubbers provides for coagulation of the latex by the alkaline or alkaline-earth metals compounds at presence of the antiagglomerator and the antioxidant with the subsequent removal of the moisture, which differs, that before coagulation the non-acid latex or the mixture of the non-acid latex latexes with the Defoe rigidity indexes of the polymeric compound of 10.0 - 25.0 H is /are introduced with the aqueous dispersion of the carbon-containing filler representing industrial carbon or the preliminary ground carbon wastes with the specific surface of 15 - 160 m 2 /g in amount from 3 up to 100 mass shares per 100 mass shares of the polymer and they are treated jointly at stirring by the ozone-air mixture till absorption of 0.75 - 1.25 mass % of the ozone with respect to the polymeric compound in the latex. 
     EFFECT: the invention ensures production of the emulsion rubbers, including the emulsion rubbers filled with the elastomers in the powdery form. 
     1 tbl, 13 ex
Patent RU-2311951-C1 (RU)
Inventor: IVANETS VITALIJ NIKOLAEVICH
IPC: B01F27/93
Filed: 2006-02-22
Granted: 2007-12-10
Abstract: FIELD: technique for periodical preparing of bulk material mixtures and simultaneously for grinding of mixture components, may be used in food-processing, chemical and other branches of industry. 
     SUBSTANCE: centrifugal mixer-disperser has vertical cylindrical casing, elliptical cover, bottom, vertical shaft with disk-like rotor mounted thereon, and hollow thin-walled truncated cone concentrically positioned on disk-like rotor and provided with bypass windows. Guiding blades extending along helical path on inner surface of cone are profiled so as to form arcs of circle, along the length of which arcs of circle are formed bypass openings. Rectangular cuts are formed in upper surface of cone. Such construction enables movement of material flows on rotor surface in thin rarified layers, and directed formation of forward and backward flow recycling, followed by multiple intersecting thereof to thereby facilitate in homogenization of mixture components. 
     EFFECT: increased efficiency and improved quality of mixtures. 
     2 dwg
Patent RU-2306263-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C03C1/04
Filed: 2006-05-15
Granted: 2007-09-20
Abstract: FIELD: ornamentation of ceramic articles. 
     SUBSTANCE: claimed pigment contains (mass %): ZnO 16.0-20.0; CdO 52.0-56.0; NiO 4.0-6.0; FeS 6.0-10.0; B 2 O 3  14.0-16.0. 
     EFFECT: ceramic pigment with decreased cost. 
     1 tbl
Patent RU-2318788-C1 (RU)
Title: Способ изготовления изделия смесевого твердого топлива
IPC: C06B21/00
Filed: 2006-05-30
Granted: 2008-03-10
Abstract: Изобретение относится к области изготовления изделий из смесевого твердого топлива. Предложен способ изготовления изделия смесевого твердого топлива, включающий дозирование жидковязких и порошкообразных компонентов, перемешивание их в каскаде смесителей непрерывного действия, подачу топливной массы в вертикально расположенную и связанную с атмосферой пресс-форму и формование в ней изделия. Изделие формуют подачей топливной массы в пресс-форму с температурой 35-45°С первоначально 60-75% рабочего объема пресс-формы без ее вакуумирования, затем перекрывают связь пресс-формы с атмосферой, создают в ней вакуум с остаточным давлением 4,0-20,0 кПа и формуют изделие под вакуумом в пресс-форме. Изобретение обеспечивает высокое качество изделий по монолитности при формовании из топливной массы с ограниченной живучестью. 3 ил.
Patent RU-2319116-C1 (RU)
Title: Device for measuring vertical distribution of sound speed in liquid substances
IPC: G01H5/00
Filed: 2006-07-10
Granted: 2008-03-10
Abstract: FIELD: devices for acoustic measurements. 
     SUBSTANCE: device for measuring vertical distribution of speed of sound in liquid substances contains generator of impulse modulated signals (1), emitter of acoustic energy (2), equidistant linear antenna array which consists of a row of acoustic receivers (3), limiter-amplifiers (4), delay lines (5), logical circuits AND (6), electronic switches (7), generator of supporting (counting) impulses (8), memory block (9), computing block (10), contact indicator of sound speed (11), frequency multiplier (12) and clock impulse generator (13). 
     EFFECT: increased precision of measurements. 
     1 dwg
Patent RU-2316362-C1 (RU)
Inventor: LAZARENKO NINA NIKOLAEVNA
IPC: A61N1/36
Filed: 2006-07-12
Granted: 2008-02-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves exposing face zones and additionally submaxillary zones to microcurrent treatment. Electric stimulation is carried out with alternating current in lateral neck surface zones on both sides, abdominal wall zones, lower thoracic vertebral column segment zones in suprarenal gland projection and their innervation zone at the level of V-XII thoracic vertebrae. The treatment is applied at the same time. Treatment intensity with microcurrents is selected so that it causes no current passage sensation. Electric stimulation current intensity is controlled during the first 2-3 procedures from light vibration to moderate muscle contraction under the electrodes during the following procedures. Pulses and pauses in sending current impulses are equal to 2 s. Treatment time is gradually augmented from 10 min during the first procedures to 30 min at the treatment end. The total treatment course is 12-10 days long. 
     EFFECT: enhanced effectiveness in normalizing functional condition of neuroendocrine system organs.
Patent RU-2322758-C1 (RU)
Title: Индуктивный датчик приближения
Inventor: MILJUSHIN NIKOLAJ NIKOLAEVICH
IPC: H03K17/945
Filed: 2006-08-22
Granted: 2008-04-20
Abstract: Изобретение относится к импульсной технике, в частности к устройствам обнаружения приближения металлического управляющего элемента. Может найти применение при создании станков с ЧПУ и автоматических технологических линий. Техническим результатом является упрощение конструкции, снижение себестоимости и увеличение расстояния срабатывания. Сущность изобретения состоит в том, что сердечник катушки индуктивности LC-генератора формируется набором П-образных ферритовых элементов. Створы элементов направлены в одну строну и охватывают обмотку катушки индуктивности. Керны могут быть разной длины. Обеспечивается формирование различных конфигураций чувствительной зоны датчика при использовании типовых ферритовых элементов. 1 з.п. ф-лы, 2 ил.
Patent RU-2326212-C1 (RU)
Inventor: LOMAKIN MIKHAIL SERGEEVICH
IPC: E02F9/20
Filed: 2006-11-09
Granted: 2008-06-10
Abstract: FIELD: mining. 
     SUBSTANCE: invention refers to the mining industry. The device consists of the elevator hoist and the pulling hoist motors controlled by the hoist speed control units, and the excavation route sensor which output is connected through the programmable drag cable pull-up setup unit to one of the drag cable pull-up control unit inputs. Another input of the drag cable pull-up control unit is connected to the drag cable pull-up sensor. The drag cable pull-up control unit output is connected to the first input of the elevator cable pull-up control unit; another elevator cable pull-up control unit input is connected to the elevator cable pull-up sensor. The elevator cable pull-up control unit output is connected to the elevator hoist speed control unit input. The device is equipped with the additional drag cable pull-up control unit with the programmable drag cable pull-up setup unit, which input is connected to the excavation route sensor output. The output of the latter and the output of the drag cable pull-up sensor are connected to the inputs of the additional drag cable pull-up control unit. The output of the additional drag cable pull-up control unit is connected to the drag hoist speed control unit input. 
     EFFECT: increase of accurate soil cutting depth adjustment by the dragline bucket. 
     2 dwg
Patent RU-2330145-C1 (RU)
Inventor: SHICHKIN ALEKSANDR IVANOVICH
IPC: C04B40/02
Filed: 2007-01-09
Granted: 2008-07-27
Abstract: FIELD: construction. 
     SUBSTANCE: invention refers to the sphere of construction and namely to the framework building with prestressing of reinforcement and the device for heating-up of grouted channels in the framework columns. Electric heating of sand-cement mixture in the channels of the framework columns is performed by means of electric heating elements from one or several insulated or nickel-chromium or tungsten or coal-fiber filament that are placed before grouting and form them in the channels either like a straight area or like a coil covering along the helical line previosuly strained ropes. Following grouting of the column with the sand-cement mixture electric heating elements are consequently or parallely connected to the DC or AC power supply, at this the temperature of each electric heating element is changed stepwise during heating within 40-60, 60-80, 80-100°C. 
     EFFECT: acceleration of the setting process of the sand-cement mixture in the channels and of possibility to perform construction works in the conditions of low temperatures. 
     2 cl, 5 dwg, 6 ex
Patent RU-2338669-C1 (RU)
Inventor: BAUROV JURIJ ALEKSEEVICH
IPC: B64G1/40
Filed: 2007-01-25
Granted: 2008-11-20
Abstract: FIELD: transport. 
     SUBSTANCE: method consists in increasing the angular speed of rotor rotation till the flying object maximum linear acceleration and locking the aforesaid speed by feedback in compliance with the linear acceleration magnitude. One rotor represents a continuous ring, while the other one, the main rotor, represents an additional gravity body arranged on its periphery with equal, but opposite gyroscopic moment relative to the first rotor. 
     EFFECT: reducing power consumption. 
     5 dwg
Patent RU-2333739-C1 (RU)
Inventor: BELYJ JURIJ ALEKSANDROVICH
IPC: A61F9/008
Filed: 2007-03-05
Granted: 2008-09-20
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine, in particular to oculistics, and aimed at preventive treatment of retinal detachment at penetrating wounds of eyebulb with intraocular debride (D) impacted into the operculum of posterior pole of eye, as the stage before elimination of debride as well as in cases when debride (D) elimination is impossible or there is a high risk of complication if it's eliminated. Transpupillary thermotherapy of eyeground is carried out in the zone of dedride localisation while clinching unaffected surrounding tissues on 0.5 mm by laser radiation, the wave length of which is 810 Nm and power is 450-800 mW, at the exposition 60 seconds per one laser field. 
     EFFECT: risk reduction of retinal detachment progression, inflammatory process, proliferative vitreoretinopathy and metalloze. 
     2 cl, 2 ex