baber/WOPTO huggingface dataset:
Patent RU-2228938-C1 (RU)
Inventor: NURMUKHOMEDOV S N
IPC: C08K5/3492
Filed: 2002-11-21
Granted: 2004-05-20
Abstract: FIELD: polymer production. SUBSTANCE: invention relates to colored molded polyamide compositions based on filled aliphatic polyamides, which are employed for manufacturing various parts in mechanical engineering area. Composition contains, wt parts: linear aliphatic polyamide 100, disperse and/or fibrous filler 10-100, epoxide oligomer 0.5-5.0, melamine / its oligomeric derivatives 0.05-1.0, surfactant (mineral or vegetable oil) 0.01-0.5, lithopone 0.3-5.0, and colorant 0.001- 0.5. EFFECT: improved strength properties, heat resistance, workability, and coloration stability under different climatic conditions. 2 cl, 2 tbl, 10 ex
Patent RU-2246264-C1 (RU)
Title: Method for surgical access to descending thoracic aorta
Inventor: BELOV JU V
IPC: A61B17/00
Filed: 2003-05-05
Granted: 2005-02-20
Abstract: FIELD: medicine, cardiosurgery. 
     SUBSTANCE: one should perform left-handed thoracotomy. Along the edge of thoracic muscle from III intercostals area along posterior axillary line up to VI intercostals area one should perform a single "S-shaped" cutaneous incision by keeping the integrity of the block of fiber and mammary tissues. This incision is necessary to conduct a double thoracotomy along III and then along VI intercostals areas. The method enables to widen the scope of surgical manipulations along thoracic aorta. 
     EFFECT: decreased traumaticity level of operation. 
     4 dwg, 1 ex, 2 tbl
Patent RU-2245014-C1 (RU)
Title: Threshing device
Inventor: LIPOVSKIJ M I
IPC: A01F12/20
Filed: 2003-04-30
Granted: 2005-01-27
Abstract: FIELD: agriculture engineering. 
     SUBSTANCE: proposed threshing device includes threshing drum and grate deck. Working elements in form of bases with rows of equal-length curved teeth are installed on surface of drum. Working elements, being elements of drum body, are provided with replaceable teeth secured on curved teeth by detachable joints. Provision of detachable teeth on curved teeth decreases consumption of material for keeping threshing device in serviceable condition during its service life. 
     EFFECT: improved reliability in operation. 
     2 dwg
Patent RU-2259424-C1 (RU)
Inventor: BIKBULATOV I KH
IPC: C23F11/14
Filed: 2004-04-27
Granted: 2005-08-27
Abstract: FIELD: corrosion protection. 
     SUBSTANCE: invention relates to protection of metals against acid corrosion in water-salt hydrogen sulfide-containing media, especially to a method for preparing bactericidal corrosion inhibitor for use in oil and gas production industry, in crude oil treatment and petroleum, gas, and petrochemical products processing. Method comprises mixing nitrogen-containing and formaldehyde-containing compounds, the former being monomethylamine/dimethylamine mixture, at amine-to-formaldehyde molar ratio 1:(1.5-2.0). 
     EFFECT: achieved high level of protection against corrosion, acquired bactericidal properties, reduced toxicity, and lowered cost. 
     1 tbl
Patent RU-2267596-C1 (RU)
Inventor: LIDER VIKTOR AVGUSTOVICH
IPC: E21B36/00
Filed: 2004-05-17
Granted: 2006-01-10
Abstract: Изобретение относится к нефтяной промышленности, в частности к способам ремонта нагнетательных скважин. Технической задачей изобретения является предотвращение в процессе ремонта скважины замерзания наземной части водовода нагнетательной скважины и упрощение поддержания уровня жидкости на устье при подъеме насосно-компрессорных труб. Способ ремонта нагнетательной скважины включает подъем насосно-компрессорных труб, закачку в скважину незамерзающей жидкости и долив скважины при подъеме насосно-компрессорных труб. При этом незамерзающую жидкость подают в простаивающий во время ремонта водовод, который используют в качестве временной емкости, в объеме, равном объему насосно-компрессорных труб, поднимаемых из скважины. По мере их подъема незамерзающую жидкость из водовода используют для долива скважины.
Patent RU-2268694-C1 (RU)
Title: Apparatus for transportation of invalid's wheel chair on stair flights passages
Inventor: KOLPAKOV PAVEL VALENTINOVICH
IPC: A61G5/10
Filed: 2004-09-13
Granted: 2006-01-27
Abstract: FIELD: special equipment for invalid's transportation means. 
     SUBSTANCE: apparatus has supporting guides and transportation chain comprising beams and telpher. Cage and platform are mounted through pivot joint on telpher. Supporting guides are disposed in lower part along handrails and are equipped at their turning parts with arrows adapted for cooperation with pins disposed within platform corners. Platform has supports to be mounted on story landings. 
     EFFECT: wider operational capabilities of apparatus allowing invalid to be transported by means of wheel chair not only to lift but also to any story of many-story buildings free of lifts. 
     2 cl, 2 dwg
Patent RU-2271813-C1 (RU)
Title: Method for correction of cancer carrier liver morphological state
Inventor: SHCHERBATJUK TAT JANA GRIGOR E
IPC: A61K31/702
Filed: 2004-10-18
Granted: 2006-03-20
Abstract: FIELD: medicine, oncology, biology. 
     SUBSTANCE: method involves per os administration of the preparation "oligokhit activ" to a cancer carrier in the dose 20-24 mg/kg of weight for 7 days, not less. Method provides elimination of dystrophic changes in hepatocytes caused by metabolic disturbances in body of a cancer carrier, to improve proliferative activity of hepatocytes and to recover microcirculation. 
     EFFECT: improved correction method. 
     1 tbl, 1 ex
Patent RU-2273771-C1 (RU)
Title: Centrifugal compressor
Inventor: IVANOV OLEG IVANOVICH
IPC: F04D29/68
Filed: 2004-10-21
Granted: 2006-04-10
Abstract: FIELD: mechanical engineering; compressors. 
     SUBSTANCE: invention relates to centrifugal and mixed-flow compressors.  Centrifugal compressor contains housing accommodating impeller with blades, bladeless diffuser, radial blade diffuser and antisurge device.  The latter is made in form of ring space in compressor housing which communicates with passage part through holes, some holes being arranged lower in direction of flow, and others, upper in direction of flow.  Ring space and holes are made in zone of outlet part of impeller.  Holes are arranged circumferentially, and they communicate directly with interblade channels of impeller.  Compressor provides reduction of zone of stall flow in interblade channel of impeller, equalizing flow at impeller outlet, reduction of radial component of flow velocity, reduction of braking pressure relative to flow, increase of absolute flow braking pressure. 
     EFFECT: increased efficiency of centrifugal compressor, its gas-dynamic stability and service life. 
     3 dwg
Patent RU-2275447-C1 (RU)
Title: Apparatus for handful processing of flax stock
Inventor: PAVLOVSKIJ EVGENIJ IVANOVICH
IPC: D01B1/14
Filed: 2004-12-06
Granted: 2006-04-27
Abstract: FIELD: textile engineering. 
     SUBSTANCE: apparatus has mechanism for grinding of flax stock wood and separating of pile from fiber. Mechanism for separating of pile from fiber is made in the form of crankshaft whose free ends are mounted in bearings and straight portion between shaft cranks is formed as shaft with sharpened plates fixed thereon. Stem wood grinding device comprises breaking plank extending in parallel with axis of rotation of shaft and positioned at adjustable distance from generatrix surface of rotation of straight portion of crankshaft. Crankshaft and breaking plank are incorporated within casing, which is open at material feeding side for feeding of material for further processing and connected with ventilation air duct for drawing air from apparatus casing. 
     EFFECT: increased efficiency in handful processing of flax stock and yield of elongated fibers, reduced sizes and metal usage of equipment. 
     3 cl, 4 dwg
Patent RU-2284443-C1 (RU)
Inventor: BORISOV VLADIMIR ALEKSANDROVIC
IPC: F41G5/24
Filed: 2005-03-09
Granted: 2006-09-27
Abstract: FIELD: automatic control and adjustment systems, in particular, tank armament stabilizers. 
     SUBSTANCE: the stabilizer has a control unit, weapon training drive mechanically linked with the turret, weapon elevation drive mechanically linked with the gun, gyro transmitters mechanically linked with the tank turret and gun, the outputs of the control unit are connected to the inputs of the training drive and the elevation drive, and the gyro transmitters connected to the three-phase power mains are connected via their outputs to the inputs of the control unit.  In addition, use is made of the first computer, second computer, "modulo 2 sum" logical element, the first counter, second counter, third counter, fourth counter, the first register, second register, third register, clock pulse-generator, the first comparison device, second comparison device, fourth comparison device, fifth comparison device, the first OR gate, second OR gate, the first AND gate, second AND gate, third AND gate, fourth AND gate, the third OR gate, the comparators are connected to the phases of the three-phase mains, and the gates are interconnected for revealing the nature of the fault of the three-phase mains. 
     EFFECT: enhanced safety of stabilizer use due to elimination of the emergency situation - non-controllable change of the turret state and putting of the gun to the stop at an absence of one or several phases of the alternating supply voltage of the gyro transmitters. 
     2 dwg
Patent RU-2284859-C1 (RU)
Inventor: KOVALEV ARKADIJ IVANOVICH
IPC: B02C7/02
Filed: 2005-05-05
Granted: 2006-10-10
Abstract: FIELD: process and equipment for crushing of materials having different mechanical properties. 
     SUBSTANCE: method involves charging, grinding and discharging material, with charging of material being provided through central apertures of disks rotating in opposite directions into drop-shaped apertures which in conjunction define apertures of variable geometric shape in order to provide for volumetric compression in each of said apertures; establishing value of fraction of ready product defined by gap between disks. Machine has casing, inlet and outlet branch pipes, rotors with disks mounted for rotation in opposite directions. Drop-shaped apertures are formed in each of said disks, except for lower disk, said apertures being arranged circumferentially and in equally spaced relation from one another. Central apertures provided axially and centrally of disks on rotors are communicating with drop-shaped apertures, with number of drop-shaped apertures being at least tree. Gap between disks may be adjusted. 
     EFFECT: increased grinding efficiency. 
     4 cl, 6 dwg
Patent RU-2284365-C1 (RU)
Inventor: ALEKSEEV VASILIJ IVANOVICH
IPC: C22C38/30
Filed: 2005-06-15
Granted: 2006-09-27
Abstract: FIELD: metallurgy; production of corrosion-resistant steel for medical purposes, food-processing industry; manufacture of table things. 
     SUBSTANCE: proposed steel contains the following components, mass-%: carbon, 0.2-0.3; chromium, 14.0-19.0; cobalt, 14.0-19.0; molybdenum, 1.5-2.5; silicon, 1.0-2.0; nickel, lesser than 1.0; nitrogen, 0.1-0.2; tantalum, 0.01-0.45; the remainder being iron. 
     EFFECT: enhanced adaptability to manufacture; enhanced casting characteristics. 
     3 tbl
Patent RU-2293380-C1 (RU)
Title: Method for evaluating threshold coefficient of irradiated zirconium alloy stress intensity on fuel-element cans
Inventor: EREMIN SERGEJ GRIGOR EVICH
IPC: G21C17/00
Filed: 2005-07-18
Granted: 2007-02-10
Abstract: FIELD: studying material properties for nuclear reactors. 
     SUBSTANCE: proposed method used to investigate impact of chemical composition, texture, manufacturing technique, and irradiation of zirconium alloys of nuclear reactor fuel element cans onto their corrosion cracking resistance in support of fuel element serviceability in case of reactor power variations includes removal of coupons of tubular specimens and reference specimens from fuel element can, cracking of inner surfaces of tubular specimens and reference specimens, testing of tubular specimens for long-time endurance by internal gas pressure in corrosive material environment, measurement of crack depth on reference specimens, whereupon initial coefficient of stress intensity is calculated. Curve illustrating rate of crack growth as function of initial coefficient of stress intensity is constructed to evaluate threshold coefficient of stress intensity. 
     EFFECT: reduced cost, facilitated procedure, enhanced reliability of investigation results. 
     8 cl, 1 dwg
Patent RU-2300984-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2005-12-27
Granted: 2007-06-20
Abstract: FIELD: food industry. 
     SUBSTANCE: the present innovation deals with the technology for manufacturing canned concentrates of the first-course dishes. The suggested canned food should be manufactured due to cutting and frying onions in melted butter, chopping and freezing new white cabbage, cutting fish fillet and parsley greens followed by mixing the above-mentioned components at oxygen-free technique with tomato paste and common salt with subsequent packing the mixture obtained and fish broth at the preset ratio of components followed by sealing and sterilization. The innovation enables to obtain new canned food being of higher digestibility. 
     EFFECT: higher efficiency of manufacturing.
Patent RU-2311271-C1 (RU)
Title: Planing cutter
Inventor: VJAZALOV SERGEJ JUR EVICH
IPC: B41C1/02
Filed: 2006-02-27
Granted: 2007-11-27
Abstract: FIELD: working materials by cutting, engraving relief structures. 
     SUBSTANCE: cutter includes stem and cutting part in the form of trihedral truncated pyramid having lateral faces inclined by acute angle relative to lengthwise symmetry axis of stem; small base of said pyramid is apex of cutter. In order to improve efficiency, said truncated pyramid is regular one. Each lateral face of such pyramid is designed for using as front surface depending upon its spatial position relative to cutting direction. Symmetry axis of cutting portion may be matched with lengthwise symmetry axis of stem. 
     EFFECT: improved design of cutter. 
     2 cl, 12 dwg
Patent RU-2308741-C1 (RU)
Inventor: BARMAKOV JURIJ NIKOLAEVICH
IPC: G01T1/20
Filed: 2006-02-28
Granted: 2007-10-20
Abstract: FIELD: analysis of materials through detection of their physical properties, in particular, research and analysis of objects by radiation methods to detect radioactive materials and sources. 
     SUBSTANCE: claimed hodoscope contains a block of hydrogen-containing scintillating optical elements, placed in rows in turns in two mutually perpendicular directions, and photo-detectors. Scintillating optical elements are made in form of rods with rectangular cross-section covered by light-reflective cover, at least on one side of each rod grooves are made, scintillating fibers are positioned in grooves, on fiber ends photo-diodes are positioned, at least one side of packet is serially covered by two pairs of plates for registration of heat neutrons and for registration of gamma quanta, each pair is divided by additional plates made of substances which weaken corresponding types of radiations, photo-diodes and pairs of plates for registering heat neutrons and for registering gamma quanta are connected to inputs of coincidence circuits, outputs of which are connected to inputs of controller, and outputs of controller are connected to input of computer. 
     EFFECT: possible reaction to both fast neutrons and heat neutrons, and also to gamma and x-ray radiation; also it is possible to identify radiation and to determine direction towards the source of radiation. 
     3 dwg, 1 tbl
Patent RU-2311107-C1 (RU)
Inventor: KHAR KOVSKAJA GALINA GERMANOVN
IPC: A47D15/00
Filed: 2006-05-02
Granted: 2007-11-27
Abstract: FIELD: sewing industry. 
     SUBSTANCE: multiple-function blouse consists of upper part and lower part which are detachably connected with one another by means of cord passed through blocks, and sleeves consisting of upper part and lower part. Upper part of sleeves is non-detachably connected to upper part of blouse, and lower part of blouse equipped with detachable textile zipper fastening extending along longitudinal seam is connected to upper part of sleeves by means of cord and blocks. Lower parts of sleeve may be disconnected by drawing out cords from blocks, detaching parts of detachable textile zipper fastening along longitudinal seams and connecting lower parts of sleeves with one another for producing of top, with cords passing through blocks in upper part of top. Lower part of blouse may be disconnected by drawing out cord from blocks for producing of skirt, with cord being inserted into blocks of upper part. 
     EFFECT: wider operational capabilities of clothing piece by transforming blouse into clothing set comprising blouse, top, and skirt. 
     5 dwg
Patent RU-2313513-C1 (RU)
Inventor: GORDON ELENA PETROVNA
IPC: C07C17/386
Filed: 2006-07-06
Granted: 2007-12-27
Abstract: FIELD: chemical technology. 
     SUBSTANCE:  invention relates to a method for treatment of waste from manufacture of organochlorine substances from resinification products by distillation of volatile components. Method involves distilling volatile components as azeotrope with water in the presence of inert inorganic filling agent and accessory agent reducing adhesion of resinification products to equipment. Method provides excluding formation of resinification products and cake and to achieve the complete separation of volatile components from resinous substances. 
     EFFECT: improved method of treatment of waste. 
     5 cl, 1 tbl, 12 ex
Patent RU-2322523-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C22C13/00
Filed: 2006-07-31
Granted: 2008-04-20
Abstract: Изобретение относится к металлургии и может быть использовано в машиностроении, в частности, для получения антифрикционных сплавов для заливки подшипников. Для повышения износостойкости сплав имеет следующий состав, мас.%: медь 6,0-8,0; сурьма 10,0-12,0; цинк 18,0-22,0; кремний 0,5-1,0; бор 0,03-0,05; олово - остальное. Сплав дополнительно содержит серебро в количестве 0,3-0,5 мас.%. 1 з.п. ф-лы, 1 табл.
Patent RU-2326753-C1 (RU)
Inventor: STULOV VJACHESLAV VIKTOROVICH
IPC: B22D11/00
Filed: 2006-09-18
Granted: 2008-06-20
Abstract: FIELD: metallurgy. 
     SUBSTANCE: crystalliser contains two facets designed to perform reciprocal motions and another two facets perform rotary movements and having inclined portions in an upper part. An inside surface of a blank is cooled by means of the central cooled rod. The rod has an upper conic and a lower calibrating zones. The upper conic part of the rod is made as high temperature thermal pipe with a heating zone and with a ribbed cooling zone. The ratio of area F 1  of the cooling zone surface and area F 2  of the heating zone surface is 2-8. 
     EFFECT: upgraded quality of hollow blanks. 
     2 cl, 3 dwg
Patent RU-2324360-C1 (RU)
Inventor: GALITSKIJ VLADISLAV VLADIMIROV
IPC: A23G9/00
Filed: 2006-10-06
Granted: 2008-05-20
Abstract: FIELD: production technology of food products. 
     SUBSTANCE: ice-cream contains creams, milk, hot smoked salmon, peach, yolk and glucose with particular proportion of components. 
     EFFECT: received ice-cream doesn't change its physicochemical characteristics in storage. 
     1 ex, 1 dwg
Patent RU-2327667-C1 (RU)
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVN
IPC: C04B33/13
Filed: 2006-10-16
Granted: 2008-06-27
Abstract: Изобретение относится к составам фаянсовых масс, которые могут быть использованы в производстве санитарно-технической керамики. Техническим результатом изобретения является снижение температуры обжига изделий. Фаянсовая масса включает следующие компоненты в мас.%: глина 48,0-52,0; каолин 7,0-11,0; кварцевый песок 12,7-16,7; череп фаянсовый 16,0-20,0; электролит 0,1-0,3; поташ 3,0-5,0; апатит 3,0-5,0. 1 табл.
Patent RU-2326637-C1 (RU)
Title: Способ комбинированного лечения глаукомы
Inventor: FOKIN VIKTOR PETROVICH
IPC: A61F9/007
Filed: 2006-12-21
Granted: 2008-06-20
Abstract: Изобретение относится к офтальмологии и может быть использовано при лечении глаукомы. После наложения блефаростата и уздечного шва на верхнюю прямую мышцу производят непроникающую глубокую склерэктомию по классической методике. Затем через обнаженную десцемето-трабекулярную фильтрационную зону проводят лазеркоагуляцию корня радужки с помощью операционного аргонового эндолазера. Наносят 40-80 лазеркоагулянтов в видимой зоне корня радужки в три ряда по всей длине фильтрационной зоны. Технический результат - повышение эффективности оперативного вмешательства за счет одномоментного выполнения хирургического и лазерного этапа; отсутствие ограничения к лазерному лечению по степени прозрачности роговицы, более качественное проведение лазеркоагуляции корня радужки, уменьшение риска возникновения геморрагических осложнений вследствие проведения лазеркоагуляции непосредственно во время непроникающей глубокой склерэктомии, когда фильтрационная зона открыта и доступна; сокращение времени лечения и сроков реабилитации.
Patent RU-2335402-C1 (RU)
Inventor: JAKIMOVA JULIJA VALER EVNA
IPC: B32B21/04
Filed: 2007-03-20
Granted: 2008-10-10
Abstract: Изобретение относится к способам изготовления конструкций панельного типа и может быть использовано в домостроении. На столе пресса собирают пакет из заготовок многослойных панелей, каждая из которых выполнена из пары ориентированно стружечных плит, которые приклеивают к расположенному между ними пористому материалу. Плиты берут с разной степенью шероховатости сторон и укладывают более шероховатой стороной в сторону пористого материала. Выдерживают пакет панелей на воздухе 5-15 минут и запрессовывают под давлением 0,15-0,17 МПа в течение 40-60 мин. Изобретение направлено на увеличение прочности строительных панелей. 1 табл.
Patent RU-2344594-C1 (RU)
IPC: A01K1/02
Filed: 2007-04-13
Granted: 2009-01-27
Abstract: FIELD: agriculture. 
     SUBSTANCE: exerciser is composed of the following component parts: slating enclosure; frame box installed inside the enclosure and equipped with a conveyor consisting of an endless belt drawn unto a set of cylinders one of the latter being a drive one; the conveyor drive and a feeder arranged at the conveyor distant end. In addition the exerciser is equipped with two power-driven round brushes, manifolds for supply of steam and heated air and a mechanism enabling the conveyor shutdown if the animals strikes against the enclosure back wall platform. The conveyor belt has edge flanges. 
     EFFECT: improved efficiency of animal exercising combined with operational reliability and enhanced animal safety. 
     8 cl, 5 dwg
Patent RU-2337290-C1 (RU)
Inventor: SHELUDJAKOV EVGENIJ PAVLOVICH
IPC: F26B3/34
Filed: 2007-04-16
Granted: 2008-10-27
Abstract: FIELD: dehydration equipment. 
     SUBSTANCE: invention concerns equipment for wood drying. Inductive dryer for wood contains inductor of industrial frequency, body, located inside of inductor, heating elements in the form of plates made of ferromagnetic material, located between boards or logs inside of inductor, fan, at that on the surface of heating elements there are implemented pinholes. 
     EFFECT: have to provide essential intensification of heat-mass exchange and acceleration of drying process. 
     2 dwg
Patent RU-2350499-C1 (RU)
Inventor: DORONIN VLADIMIR IVANOVICH
IPC: B61F5/48
Filed: 2007-07-20
Granted: 2009-03-27
Abstract: FIELD: transport. 
     SUBSTANCE: proposed axle-box assembly comprises axle-box (1), axle-box vertical flexible link (2) to couple axle-box with its frame (3), two flexible axle-box dogs (4), each hinged to the axle-box by its first end. "П"-shaped carriage (5) is arranged in the aforesaid assembly to translate therein along the bogie frame lengthwise axis. The carriage vertical posts are pivoted to the second ends of each axle-box dog, while dog (6) couples the said carriage with the driving device of adjustable wheel pairs. 
     EFFECT: reliability of locomotive bogies in running on curves. 
     1 dwg