baber/WOPTO huggingface dataset:
Patent RU-2219753-C1 (RU)
Inventor: KVASENKOV O I
IPC: C12P1/02
Filed: 2002-07-08
Granted: 2003-12-27
Abstract: FIELD: treatment of fruit and vegetable before laying for storage. SUBSTANCE: method involves providing periodical hydraulic spraying of fruit and vegetable placed in temperature-controlled store with saturated aqueous solution of antiseptic preparation produced by extracting of Mortierella nigrescens micromycet biomass with the use of non-polar extractant in above-critical state, water, alkaline, water, acid, water, alkaline, and water, with following joining of first extract with solid residue. EFFECT: reduced corrosive wear of equipment and decreased storage losses of product.
Patent RU-2229593-C1 (RU)
Inventor: IL JASOV B G
IPC: E21B47/10
Filed: 2002-11-11
Granted: 2004-05-27
Abstract: FIELD: well examination technology. SUBSTANCE: method includes test removal of liquid by means of pump and measuring of static level in the well before beginning of pump operation. Liquid removal is performed in a mode certainly surpassing well debit, for 8-10 minutes, and concurrently dynamic level of liquid is measured. After pump stop time of static level restoration is measured. Debit value is determined on basis of amount of liquid between static and dynamic levels, which is calculated for known dimensions of casing and pumping pipes, and which is divided by time of static level restoration. EFFECT: simplified method, increased reliability and precision of measurements.
Patent RU-2236309-C1 (RU)
Inventor: VAJSBERG L A
IPC: B07B1/40
Filed: 2003-02-17
Granted: 2004-09-20
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention relates to screening of difficult-to-screen finely dispersed loose material. Proposed vibrosieve has box with eccentric drive and support of discharge part of box which is made in form of movable rod connected through horizontal cylindrical joints with supports metal structure of vibrosieve and with box. Box is mated with upper horizontal cylindrical joint by means of vertical cylindrical joint. 
     EFFECT: improved reliability in operation, simplified design. 
     3 dwg
Patent RU-2241720-C1 (RU)
Inventor: FAJNLEJB ALEKSANDR MARKOVICH
IPC: C08J11/04
Filed: 2003-05-19
Granted: 2004-12-10
Abstract: FIELD: polymers. 
     SUBSTANCE: invention relates to regeneration of polymeric materials and designated for applying in rubber-technical industry and in manufacturing polymeric materials by casting method under pressure, extrusion and pressing. At the first stage rubber crumbs representing milled rubber of car tires are mixed with bitumen as a vulcanizing agent in the ratio 1:1 and mixture is kept at temperature 160-170 0 C for 4-5 h. Then at the second stage this mixture is rolled for 20-90 min and then at the third stage low-pressure or high-pressure polyethylene is added to mixture and stirred at temperature 160-170 0 C and rotor rate revolution 80-120 rev/min for 10-15 min. The prepared thermoplastic elastomer elicits the enhanced physical-mechanical properties. 
     EFFECT: improved preparing method, improved ecology. 
     1 tbl, 14 ex
Patent RU-2242221-C1 (RU)
Title: Гемореологическое и антитромбоцитарное средство
Inventor: PLOTNIKOV M B
IPC: A61K31/10
Filed: 2003-06-23
Granted: 2004-12-20
Abstract: Изобретение относится к медицине, конкретно к фармакологии, и касается средства, влияющего на реологию крови и агрегацию тромбоцитов. Предложено использование бис-[3-(3,5-ди-трет-бутил-4-гидроксифенил)пропил]сульфида, ранее известного как полупродукт при получении биотина, в качестве гемореологического и антитромбоцитарного средства. Изобретение расширяет арсенал средств, обладающих одновременно гемореологическими и антитромбоцитарными свойствами. 2 табл.
Patent RU-2242434-C1 (RU)
IPC: C02F11/04
Filed: 2003-07-07
Granted: 2004-12-20
Abstract: FIELD: municipal and industrial sewage water purifying equipment, may be used in animal and poultry farms, in constructions of biogas and biohumus plants used in rural localities. 
     SUBSTANCE: methane tank has reservoir casing of round, oval, square, rectangular or polygonal shape in plan, with side wall, bottom and cupola, and is further equipped with dividing concentric partition, which is secured to cupola so that it does not reach casing bottom. Partition has shape similar to reservoir in plan and is adapted for dividing reservoir upper part into outer and inner fermentation chambers. Methane tank has branch pipes for feeding wastes to outer chamber and branch pipes for discharging fermented mass from inner chamber, as well as branch pipes for discharging biogas from outer and inner chambers. Reservoir bottom is provided with partition conforming to bottom shape in plan. Upper outer part of said partition is adapted for embracing lower part of dividing concentric partition and dividing lower part of reservoir into outer and inner chambers, when said chambers are joined together to be integral with upper respective parts of outer and inner chambers of reservoir. 
     EFFECT: increased capacity in producing of combustible high-caloricity biogas, reduced amounts of organic sediments, and provision for producing of disinfected liquid and semi-liquid organic fertilizers. 
     2 cl, 4 dwg
Patent RU-2247654-C1 (RU)
Title: A continuously operating mixer for composite building materials on the basis of oil asphalts
Inventor: ZABAVNIKOV M V
IPC: B29B7/34
Filed: 2003-08-18
Granted: 2005-03-10
Abstract: FIELD: production of the road homogeneous viscous-flow composite materials and mastics and pastes. 
     SUBSTANCE: the invention is dealt with processing of building materials for production of homogeneous viscous-flow composite materials on the basis of oil asphalt with a dispersing vulcanized rubber crumbs with their consequent use for production the road viscous materials, mastics and pastes. The continuously operating mixer for production of composite building materials on the basis of oil asphalt contains: a body with a heating jacket; mounted in the body with a capability of rotation in one direction two rotors made in the form of shafts with the feeding screws and in series installed behind the feeding screws along a helical curve at an angle to each other cams with pressure-tight lateral and butt surfaces. The mixer is supplied with a gear mechanism, the driving and driven gears of which are installed on the shafts in a series with the main and additional driving and driven gears. The driving and driven gears are located on each shaft with alternation among themselves. In the mixer there are the driving and driven conical corrugated rollers nozzles made as a single unit with the gears, that are located longwise the shaft with alternation among themselves. The invention allows within a short time to perform the process of devulcanization of the comminuted rubber, its dispersion, dissolution in bitumen and production of homogeneous mixture. 
     EFFECT: the invention allows within a short time to perform the process of devulcanization of the comminuted rubber, its dispersion, dissolution in bitumen and production of homogeneous mixture. 
     3 cl, 4 dwg
Patent RU-2250142-C1 (RU)
Title: Device of a liquid coating deposition on internal surfaces of cylindrical items
Inventor: SHAPOVALOV JU N
IPC: B05D7/22
Filed: 2003-09-12
Granted: 2005-04-20
Abstract: FIELD: technique of deposition of fine layer of different liquids on internal surfaces of cylindrical items. 
     SUBSTANCE: the invention is dealt with the field of deposition of liquids on internal surfaces of cylindrical items, in particular pipes for formation of coatings and may find application in many branches of industry. The technical purpose of the offered device is to make it possible to control and to adjust the width of the coating, and also creation of a self-contained supply for the device with the liquid. The substance of the invention consists in the fact, that the device for deposition of a liquid on an internal surface of cylindrical items contains a feeding union, in series fixed on it a calibrating element and an elastic restraining element, which are forming a located between them cavity conjugated with an internal channel of the feeding union through holes made in it and located between the sections of the elements. The elastic element is made in the form of a hose adjacent by its free end to the calibrating element. The calibrating element is made rigid, for example out of a metal in the form of a mandrel, which apex is fixed in the lower part of the feeding union. On the external surface of the feeding union there are centering rollers mounted at an angle of 120° to each other in respect to the axis of symmetry of the device. Inside the feeding union there is a piston for batching of the liquid, and in the upper part of the feeding union a chamber with a compressed gas is installed. At that the chamber and the feeding union are supplied with the corresponding check valves. The technical result of the invention is provision of a capability to adjust the width of the coating, simplification of control over the device operation and filling of a depositing liquid. 
     EFFECT: the invention ensures adjustment of the coating width, simplification of control over the device operation and a filling of a depositing liquid. 
     2 dwg
Patent RU-2251567-C1 (RU)
Inventor: SEKRET VIKTOR GRIGOR EVICH
IPC: A45D34/02
Filed: 2003-09-19
Granted: 2005-05-10
Abstract: FIELD: perfumery industry; a method and a device for an aroma fantasy creation. 
     SUBSTANCE: the invention is pertinent to the field of perfumery industry, in particular, to a method of creation of an aroma fantasy by construction of its substantive composition. At that the liquid aroma odorous substances are batched separately without admixing aromas of at least triads of its notes, adjust their volumetric ratios according to the rule of gold proportions and exercise a note by a note a split resonance comparison of contrasts of its perception in accordance with biorhythms of a brain of an individual; and also a device intended for realization of the given method and made in the form of at least bifunctional costume jewelry decoration, for example, ear-rings or a bracelet or a decoration of rooms, for example, the clocks and containing a function module, in which the inserts with structure-forming elements are placed, for example, capillaries, which contain odorous substances. At that the aromas of at least triads of its notes: a basic, a centering and a leading notes are batched separately. The invention is intended for meeting the vital needs, at least for perfect aesthetic effect or / and sanitation or / and hygiene or / and identification of a person of the consumer or / and aromagraphy or / and advertising and allows to obtain a qualitatively new aroma, to which the organs of the consumer would not adapt for in due time and which would not be distorted by the consumer odors. 
     EFFECT: the invention allows to produce a qualitatively new aroma, to which a customer organs of sense of smell would not adapt in due time and allows to meet the vital needs in the perfume field as well as to identify personality of a consumer. 
     14 cl, 5 dwg
Patent RU-2244011-C1 (RU)
Inventor: GOLYBIN V A
IPC: C13B20/02
Filed: 2003-09-25
Granted: 2005-01-10
Abstract: FIELD: sugar industry and technology. 
     SUBSTANCE: method involves pre-defecation, defecation, the first saturation, filtration, the second saturation, condensing juice suspension after the second saturation and its activation by saturation up to pH 7.5-8.0. Vegetable oil phosphatides are added to an activated juice suspension in the concentration 0.005-0.015% to juice mass. Then activated suspension is returned to pre-defecation. Invention provides enhancing effect in purifying juice, reducing chromaticity of juice and mass part of salts in purified juice. 
     EFFECT: improved purifying method. 
     1 tbl, 5 ex
Patent RU-2249597-C1 (RU)
Title: Method for production of o-(2-ethyl-n-hexyl)-o-(3,4,5-trithiatricyclo[5.2.1.02,6]-dez-8-yl-methyl)-dithiophosphoric 1-(n,n-dimethylaminomethyl)-benzotriazole salt as lubricant oil addition
Inventor: KIRICHENKO G N
IPC: C07F9/6553
Filed: 2003-10-06
Granted: 2005-04-10
Abstract: FIELD: synthesis of lubricant oil additives. 
     SUBSTANCE: method for production of O-(2-ethyl-n-hexil)-O-3,4,5-trithiatricyclo -dez-8-yl-methyl)-dithiophosphoric acid 1-(N,N-dimethylaminomethyl)-benzotriazole salt of general formula  2 is disclosed. 1-(N,N-dimethylaminomethyl)-benzotriazole is brought into reaction with equimolar amount of O-(2-ethyl-n-hexyl)-O-3,4,5-trithiatricyclo -dez-8-yl-methyl)-dithiophosphoric acid in toluene medium at 80-100°C for 2-4 h. 
     EFFECT: ash-free antiscoring lubricant oil additive operating under high pressure. 
     2 tbl, 1 ex
Patent RU-2259927-C1 (RU)
Inventor: RED KO P G
IPC: E05F15/02
Filed: 2003-12-08
Granted: 2005-09-10
Abstract: FIELD: transport engineering. 
     SUBSTANCE: invention can be used as actuating mechanism for opening and closing folds of vehicle doors.  Proposed pneumatic drive consists of operating pneumatic cylinder with microswitch, pneumatic distributor and antilock device with microswitch connecter by flexible pipes.  Spool of antilock device is provided with conical bead rounded off at top acting onto pressure plate of microswitch at movement of spool.  Through slot is made for microswitch in housing of antilock device. 
     EFFECT: prevention of restraining of passengers in door aperture and spontaneous opening of doors at their forced movement. 
     1 dwg
Patent RU-2248445-C1 (RU)
Title: Cleaning combine
Inventor: KOSTERIN L S
IPC: E21C27/22
Filed: 2003-12-22
Granted: 2005-03-20
Abstract: FIELD: mining industry. 
     SUBSTANCE: device has body with ski and electric engine with hydraulic pump on it, actuating hydraulic engine for moving combine along face through cog and hydraulic engine for raising rotating reducer with screw, drive of which is integrated in rotating reducer. Combine is provided with carriage with shaft and stopping devices. Carriage is mounted with possible longitudinal displacement relatively to combine body via chain contour with drive from sprocket. On carriage shaft additional sprocket is freely mounted, engaged with chain contour and cam sleeve, and braking device for fixing rotating reducer, made of two shoulders, interconnected jointly. 
     EFFECT: higher efficiency, simplified construction. 
     4 dwg
Patent RU-2252940-C1 (RU)
Title: Method for production of 1,3-diethenyl-1,1,3,3-tetramethoxydisiloxane
Inventor: KIRILIN A D
IPC: C07F7/18
Filed: 2003-12-24
Granted: 2005-05-27
Abstract: FIELD: organic chemistry. 
     SUBSTANCE: invention relates to method for production of 1,3-diethenyl-1,1,3,3-tetramethoxydisiloxane based on alkoxyethenylsilane. Starting alkoxyethenylsilane trimethoxyethenylsilane is brought into reaction with N,N-dimethylhydrazine. 
     EFFECT: simplified process, increased yield of target product. 
     1 ex
Patent RU-2260409-C1 (RU)
Inventor: CHEGLAKOV JU A
IPC: A61F9/007
Filed: 2004-02-03
Granted: 2005-09-20
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves cutting out 5x5 mm large superficial scleral graft. Middle layers of sclera are removed along unclosed square perimeter. Each side of the square is 3.5-4.5 mm long. The anterior chamber is opened. Two parallel strips are cut out from the deep layers in perpendicular to limb and turned with its base towards the limb. Area ratio of each of the strips to remote middle layers area of sclera belongs to an interval of 0.25-0.33. The strips are folded and arranged between the deep layers 1 mm deep in the anterior chamber. The superficial scleral graft is returned to its initial place and fixed with two interrupted sutures. 
     EFFECT: avoided complications like hemorrhages into the anterior chamber, iris edge abruption, ciliary body perforation and descemet membrane detachment. 
     2 dwg
Patent RU-2255102-C1 (RU)
Inventor: SJUR T A
IPC: C09D195/00
Filed: 2004-03-10
Granted: 2005-06-27
Abstract: FIELD: corrosion protection. 
     SUBSTANCE: invention is designed for oil production and can also be used in mechanical engineering, instrumentation engineering, and other branches. Composition contains 6-10% low-grade lignosulfonates, 2-5% industrial oil (spindle oil, tall oil, or MS-20 oil), 60-65% production waste, and 24-28% additive, namely primary C 8 -C 11 -amines. Production waste is, in particular, vat residues from production of synthetic fatty C 10 -C-acids or solid petroleum hydrocarbons: asphaltene-tar-paraffin deposits formed during production and transportation of petroleum. Use of composition increases degree of protection of metallic objects against corrosion under atmospheric precipitate conditions owing to retained high adhesion of coating formed from composition to metal, reduced porosity of coating, and prolonged period of time before appearance of the first center of corrosion attack at lower thickness of coating. 
     EFFECT: improved anticorrosion characteristics, simplified composition preparation technology, reduced coating formation time, and reduced expenses due to utilized waste. 
     2 cl, 2 tbl
Patent RU-2267272-C1 (RU)
Title: Method for obtaining preparations for post-harvest treating the yield of agricultural production
Inventor: SHVETS VALERIJ FEDOROVICH
IPC: C07C1/30
Filed: 2004-07-01
Granted: 2006-01-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: the present innovation deals with technology for preparations applied for post-harvest treatment of the yield of fruit and vegetable and other agricultural production. The innovation deals with technology of preparations based upon 1-methylcyclopropene (MCP) - an inhibitor of plants' and fruit maturation and aging. The preparation should be obtained due to the contact of gaseous MCP with solid sorbents obtained due to treating porous organic and/or inorganic materials with solutions of organic and/or inorganic compounds of neutral and/or acidic and/or basic character or with their mixtures. The innovation increases MCP content in the preparation suggested, decreases the norms for expenditures of deficient expensive substances. 
     EFFECT: higher efficiency of application. 
     9 cl, 2 tbl
Patent RU-2256257-C1 (RU)
Title: Ограничитель напряжения с увеличенной мощностью
Inventor: MURATOV ALIK FAKHTDINOVICH
IPC: H01L29/866
Filed: 2004-09-09
Granted: 2005-07-10
Abstract: Использование: изобретение относится к области полупроводниковых ограничителей напряжения, диодов Зеннера, варакторов и других полупроводниковых приборов и может быть использовано при защите электронных устройств от перенапряжений, а также при конструировании названных приборов. Техническим результатом изобретения является увеличение мощности и эксплуатационной надежности ограничителя напряжения в корпусе для поверхностного монтажа при сохранении толщины прибора. Ограничитель напряжения содержит размещенные в изолирующем плоском корпусе полупроводниковый кристалл кремния с одним или двумя P-N-переходами, соединенный с положительным и отрицательным выводами через металлические прокладки, являющиеся тепловыми компенсаторами. Глубина залегания P-N-перехода от поверхности кристалла составляет менее 50 мкм, что позволяет мгновенно передавать тепло, возникающее после воздействия импульса мощности, на теплоемкие компенсаторы. Теплопроводность и теплоемкость каждой металлической прокладки больше не менее чем в два раза соответственно теплопроводности и теплоемкости кристалла. При этом толщины металлических прокладок и выводов выбраны из условия обеспечения определенного соотношения между количеством тепла, которое может быть передано теплопроводностью одним выводом к радиатору и количеством тепла выделяемого на одном P-N-переходе при воздействии импульса мощности. 1 ил., 2 табл.
Patent RU-2278119-C1 (RU)
Inventor: BARKANOVA SVETLANA VASIL EVNA
IPC: A61K31/40
Filed: 2004-12-06
Granted: 2006-06-20
Abstract: FIELD: organic chemistry, medicine, oncology. 
     SUBSTANCE: invention relates to photosensitizing agents used in photodynamic therapy of neoplasm and some other diseases. Invention describes tetraazachlorines of the general formula:   wherein R 1 R 2  mean -C 6 H 4 ; R 3  = R 4  = R 5  mean -CH 3 ; M means HH (H 2 TBTAC); R 1 R 2  means 1,2-C 10 H 6 ; R 3  = R 4  = R 5  mean -CH 3 ; M means Zn(Zn-1,2-TNTAC); R 1  = R 2  mean -C 6 H 5 ; R 3  = R 4  = R 5  mean -CH 3 ; M means HH (H 2 TACPh 6 ); R 1  = R 3  mean hydrogen atom (H); R 2  =R 4  mean -C 6 H 5 ; R 5 R 5  mean -CH 2 N(CH 3 )CH 2;  M means HH (H 2 PyrTACPh 4 ); R 1 R 2  mean 4-C(CH 3 ) 3 C 6 H 3 ; R 3  = R 4  mean hydrogen atom (H); R 5 R 5  mean -CH 2 N(CH 3 )CH 2 ; M means HH (H 2 TB t TACPyr N-Me ) used as photosensitizing agents in the near IR-region of spectrum for carrying out the photodynamic therapy. These photosensitizing agents possess the intensive absorption in spectral region 710-750 nm and can be used in treatment of deep tumor tissues by the photodynamic therapy method. 
     EFFECT: valuable medicinal properties of compounds. 
     1 cl, 4 ex
Patent RU-2289133-C1 (RU)
Inventor: KLEMIN VIKTOR ALEKSANDROVICH
IPC: G01N33/48
Filed: 2005-03-03
Granted: 2006-12-10
Abstract: FIELD: medicine. 
     SUBSTANCE: method involves producing sample A from patient blood for preparing leukocytic suspension, blood platelets suspension and medium containing no blood platelets. Physiologic saline and the sample A are placed into acoustic cells of two devices connected to computer for controlling biological fluids under temperature supported in them at 15-40°C. The temperature is lower in the first device. Ultrasound is let pass through them at frequency varying with in bandwidth 2-40 MHz and passage speed and transmission coefficient are concurrently measured in the sample A and then ultrasound passage speed is measured in the sample A during time interval lasting so long that leukocytic suspension, blood platelets suspension and medium containing no blood platelets subsequently substitute the physiologic saline in the first device and ultrasound propagation speed is measured in them. Hemoglobin concentration, erythrocyte, leukocyte and blood platelets number, hematokrit and erythrocyte sedimentation rate in whole blood are determined from the data received. 
     EFFECT: high accuracy of measurements. 
     4 cl
Patent RU-2277632-C1 (RU)
Inventor: KHLEBNIKOV VADIM NIKOLAEVICH
IPC: E21B43/22
Filed: 2005-03-04
Granted: 2006-06-10
Abstract: FIELD: oil production industry, particularly to increase oil field recovery with the use of heat and gas treatment methods. 
     SUBSTANCE: method involves applying heat-and-gas action on formation by serially injecting oxygen-containing gas and water in formation of oil field having formation temperature of 90-200°C; injecting alkali bicarbonate solution of 20-80 g/l concentration into formation; injecting water. The alkali bicarbonate is sodium bicarbonate or potassium bicarbonate or mixture thereof. 
     EFFECT: increased oil recovery, increased efficiency of heat and gas action to oil fields at later or final development stage. 
     2 cl, 6 ex, 6 tbl
Patent RU-2284779-C1 (RU)
Title: Method for fixing capsular-tendinous-sesamoid complex at reconstructing metatarso-sesamoid articulation of transversely flattened foot
Inventor: IVANOV ALEKSANDR VIKTOROVICH
IPC: A61B17/56
Filed: 2005-03-30
Granted: 2006-10-10
Abstract: FIELD: medicine, orthopedics, traumatology. 
     SUBSTANCE: the present innovation deals with treating different foot deformations. One should fix capsular-tendinous-sesamoid complex with Dacron suture towards median surface of metaphysial department of metatarsal bone. For this purpose, one should apply Dacron ligature through fibrous capsular part so, that the developed Dacron loop should capture median sesamoid bone that prevents cutting of fibrous capsule with ligature both at the moment of capsular tension during knot's tightening and after operation till the moment of tight capsular knitting with the bone. 
     EFFECT: higher efficiency of fixation. 
     3 dwg, 1 ex