baber/WOPTO huggingface dataset:
Patent RU-2343229-C1 (RU)
Inventor: GOLOSKIN EVGENIJ STEPANOVICH
IPC: C25C3/14
Filed: 2007-03-15
Granted: 2009-01-10
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention concerns non-ferrous metallurgy. Particularly, it concerns facility for bulk cargo feeding into electrolyser with top current contact jaw to self-baking anode. Facility contains bin, affixed to anodic casing of electrolyser, valvate-type feeder, joined to bin, and co-axial located relative to feeder punch of electrolytic scum with rod and driver. Bin is affixed with clearance to anodic casing of electrolyser and is outfitted by box, implemented in the form of truncated socket and joined to its bottom part and mounted slantwise implemented section of electrolyser gas-collecting alloying basket. In bottom part of bin and in the feeder body there are windows for regulation of travel and state of punch rod insulation unit. Back wall of bin is outfitted by protecting screen and heat-removing ribs, located relative to each other on-the-miter less than 90°. Feeder is implemented in the form of tube with ability of volume regulation by replaceable insert of different thickness, affixed to ribs, centering rod relative to tube, and allows top and bottom valves, at that top edge of top valve of feeder is implemented with beveled on top and at the bottom. Charging nose section of bin is outfitted by grid in a form of sleeve, and top wall of bin from nose section is implemented as inclined with forming of obtuse angle. Facility is outfitted by valves for discharge of excessive pressure in bin at charging of bulk material, implemented in the form of rectangular windows and outfitted by filter element. It is provided reliability growth of facility operation and improving of ecological factors of electrolyser operating. 
     EFFECT: providing of reliability growth of facility operation and improving of ecological factors of electrolyser operating. 
     2 dwg
Patent RU-2336596-C1 (RU)
Inventor: STREBKOV DMITRIJ SEMENOVICH
IPC: B82B1/00
Filed: 2007-04-11
Granted: 2008-10-20
Abstract: FIELD: physics, phototechnics. 
     SUBSTANCE: invention concerns electronic technics, particularly devices converting electromagnetic emission energy into electric energy, and technologies of their manufacturing, particularly semiconductor photoelectric generators. Semiconductor photoelectric generator takes form of a matrix of commuted microphotoconverters with one or two linear dimensions comparable to diffusion length of secondary current carriers in base area; p-n transition planes are perpendicular to working surface of generator; microphotoconverter surface free of n-p transitions carries a 10-30 nm thick insulating film with 10-40 nm metal clusters positioned on it at 60-120 nm distance from each other; and dielectric layer of passivating antireflection coating is laid over nanoclusters. Two more embodiments of photoelectric generator are claimed. 
     EFFECT: improved efficiency of photoelectric generator and electromagnetic radiation conversion for single emission. 
     3 cl, 4 dwg
Patent RU-2339490-C1 (RU)
Inventor: DOLGIKH ANATOLIJ MIKHAJLOVICH
IPC: B23H5/04
Filed: 2007-04-11
Granted: 2008-11-27
Abstract: FIELD: technological processes. 
     SUBSTANCE: method includes anode dissolution of stock surface with simultaneous mechanical cutting with rotary cut diamond disk electrode-tool. Electrode-tool is submerged into technological liquid, at that area of its submersion makes 0.01-0.2 from the total area of electrode-tool, and stock is fully submerged into volume of technological liquid. Technological liquid is supplied by means of charging facility up to the level that does not exceed 0.01-0.1 of external diameter of electrode-tool from the top surface of stock, which is controlled with output feed equipped with facility of flow limitation that actuates for exceeding of preset hydrostatic pressure. Outside cutting zone electrode-tool is subjected to hydraulic cleaning with flows of technological liquid, which are created with rotation of electrode-tool in mass of technological liquid. 
     EFFECT: increase of process efficiency and quality of processed surface; high reliability and simplicity of management and control. 
     1 dwg
Patent RU-2335328-C1 (RU)
Inventor: BOL SHAKOV VLADIMIR ALEKSEEVICH
IPC: B01D29/48
Filed: 2007-06-13
Granted: 2008-10-10
Abstract: FIELD: technological processes. 
     SUBSTANCE: invention is intended for fluid and gas treatment in chemical, oil-processing and other industries. Filter includes cylindrical case with treated medium inlet jet and mechanical admixture outlet jet, removable coaxial filtering cartridge, inlet nozzle for tangential injection of treated medium. A centrator is attached to end of tubular filtering element with external filtering surface. The other end of filtering element is fixed in end body tube. The filtering element is comprised by slotted grids in the form of cylindrical spiral made of precise V-shaped profile and welded to support elements at each crossing point. V-shaped profile forms a hard screen with lengthwise slots of strictly defined size. Mechanical admixture outlet jet is connected to a mud box with drain jet, and a baffling mesh is installed between the mechanical admixture outlet jet and mud box to prevent washing mechanical admixtures out of the mud box to the outlet jet. 
     EFFECT: simplified construction and increased filter capacity and life time. 
     7 cl, 4 dwg
Patent RU-2350080-C1 (RU)
Inventor: GORCHAKOV VLADIMIR VIKTOROVICH
IPC: A01N65/00
Filed: 2007-08-03
Granted: 2009-03-27
Abstract: FIELD: veterinary science. 
     SUBSTANCE: invention concerns veterinary parasitology and can be used in a system of anti-fasciolosis measures for pastures disinvasion and restriction of amount of fresh-water molluscums. 
     EFFECT: invention allows dilating a phytogenic molluscicide arsenal and a raw-material base of their manufacture. 
     1 tbl, 8 ex
Patent RU-2339037-C1 (RU)
Inventor: SKVORTSOV VLADIMIR NIKOLAEVICH
IPC: G01N33/22
Filed: 2007-08-24
Granted: 2008-11-20
Abstract: FIELD: physics; transportation. 
     SUBSTANCE: method of motor petrol detonation evaluation with octane value more than 100 units, expressed by octane value, includes comparison of detonation of tested petrol with octane value expressed detonation of standard fuels using one-cylinder installation testing with variable compression degree in tested operation. Octane value of tested petrol is evaluated by master blend scale with isooctane of high-octane aromatic connections with octane value more than 110 units, produced by monotonous transition from isooctane blend scale with normal heptanes used to evaluate octane value of high-octane organic compound blending from its concentration in mixture according to test results of not less than 4 mixes with isooctane and normal heptanes with uniformly distributed within range 85-99 units of octane value. And the specified dependence is linear, and test results of specified blends are average octane values by research method and octane values of mixed aromatic compound for each blend. 
     EFFECT: reliability and increase of evaluation safety. 
     6 cl, 5 tbl
Patent RU-2351291-C1 (RU)
Title: Хирургические ножницы для бескровного рассечения тканей (варианты)
Inventor: VLASJAN RUBIK ASHOTOVICH
IPC: A61B17/125
Filed: 2007-10-04
Granted: 2009-04-10
Abstract: Изобретение относится к медицинским хирургическим инструментам и может быть использовано при хирургических и эндоскопических операциях для одновременного рассечения и клипирования тканей и сосудов. Техническим результатом изобретения является уменьшение количества производимых хирургом действий, необходимых для пережатия и рассечения кровеносного сосуда или биологической ткани; существенное сокращение времени проведения операции; компактность конструкции хирургических ножниц для бескровного рассечения тканей, позволяющая использовать их в труднодоступных местах без излишней кровопотери и травмирования тканей. Хирургические ножницы для бескровного рассечения тканей содержат две пересекающиеся бранши с режущими кромками на рабочих концах. Бранши установлены на соединительной оси. В первом варианте ножницы снабжены двумя прикрепленными к ним идентичными сосудистыми зажимами. Зажимы симметрично расположены вдоль продольной оси ножниц по обе стороны от них. Центры соединительных осей зажимов смещены относительно центра соединительной оси ножниц в сторону режущих кромок ножниц. Во втором варианте ножницы снабжены двумя прикрепленными к ним идентичными сосудистыми зажимами. Зажимы симметрично расположены вдоль продольной оси ножниц по обе стороны от них. Нижняя бранша ножниц шарнирно соединена с соответствующим рабочим концом, который посредством тяги прикреплен к рычагу. Рычаг шарнирно соединен с той же браншей. 2 н. и 3 з.п. ф-лы, 6 ил.
Patent RU-2359489-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L13/40
Filed: 2007-11-08
Granted: 2009-06-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to the production technology of meat and vegetable preserved food. canned food "Kirghiz Lagman" is cooked by beef, raw onions and radish cutting and frying in vegetable oil, garlic blanching and mincing, chives, parsley and dill cutting and freezing, mixing the listed components with tomato paste, acetic acid, salt and hot black pepper under oxygen-free conditions, mixing of wheat flour with drinking water to get dough, its proving, handling, rolling, cutting, coating with vegetable oil to get noodles, packing of noodles, obtained mixture and bone broth, sealing and sterilisation. 
     EFFECT: obtaining new canned food with improved digestibility as compared to a similar dish.
Patent RU-2347563-C1 (RU)
Title: Способ селективного разрушения меланомы
Inventor: AKCHURIN GARIF GAZIZOVICH
IPC: B82B1/00
Filed: 2007-11-21
Granted: 2009-02-27
Abstract: Изобретение относится к медицине, в частности к наномедицине и онкологии, и может быть использовано для селективного разрушения меланомы. Способ включает введение до облучения внутривенно раствора химического соединения аминокислоты L-фенилаланина с золотыми или серебрянными наночастицами. При этом минимальная концентрация наночастиц 10 8  см -3  и максимальная концентрация 10 12  см -3 . Плазменный резонанс наночастиц имеет спектральный максимум в области прозрачности биотканей на длине волны 750-1200 нм. Данные наночастицы представляют собой золотые или серебрянные нанооболочки с ядром из двуокиси кремния или наностержни. Облучение меланомы проводят не менее чем через 1 час и не более, чем через 4 часа после введения раствора, лазерным пучком с длиной волны излучения, совпадающей со спектральным максимумом поглощения плазменного резонанса наночастиц. При этом облучение производят последовательностью лазерных импульсов с длительностью лазерного импульса в диапазоне 10 мкс - 100 нс при минимальной скважности три и более, при плотности энергии не менее 20 Дж/см 2 , но не более 200 Дж/см 2 . Способ позволяет локально проводить разрушение меланомы при минимальном разрушении окружающих здоровых клеток. 10 ил.
Patent RU-2352622-C1 (RU)
Inventor: SHAPIRO JURIJ MOISEEVICH
IPC: C11B7/00
Filed: 2007-11-26
Granted: 2009-04-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: method involves mixing vegetable oil and dioxane in ratio 1:2, adding to the mixture the batch aqueous solution of potassium hydroxide concentrated 40% in amount 1:1 to vegetable oil and holding the mixture within 10-15 days for reaction and separating the mixture for 5-7 layers then decantated. 
     EFFECT: invention allows for simultaneous splitting and separating vegetable oils for fractional layers. 
     1 ex
Patent RU-2360885-C1 (RU)
Title: Clayphosphate material
Inventor: SVATOVSKAJA LARISA BORISOVNA
IPC: C04B28/34
Filed: 2008-01-09
Granted: 2009-07-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: clayphospate material includes loam, iron-containing waste of metallurgical production with residue on sieve № 008 7-11 wt %, which contains Fe (II) oxide, orthophosphoric acid with density 1.24-1.25 g/cm 3 , additionally contains waste of carbon foam floatation with residue on sieve № 008 3-5%, which contains wt %: C -  - 85.4; F -  - 4.66; Al +3  - 2.2; Na +  - 2.9; FeO - 0.75; SiO 2  - 0.08, with following component ratio, wt %: loam - 67-70, said iron-containing waste - 6-8, said waste of carbon foam floatation - 3-5, orthophosphoric acid with density 1.24-1.25 g/cm 3 - the remaining part. 
     EFFECT: reduction of clay-phosphate material durability with preservation of water-resistance. 
     1 tbl
Patent RU-2360573-C1 (RU)
Inventor: ISMAILOV TAGIR ABDURASHIDOVICH
IPC: A23L3/00
Filed: 2008-01-22
Granted: 2009-07-10
Abstract: Изобретение относится к консервной промышленности, а именно к способам производства консервов. Способ консервирования характеризуется тем, что свеклу расфасовывают в банки. Заливают на 2-3 минуты горячей водой с температурой не ниже 90°С, после чего ее заменяют заливкой с температурой 97°С, закатывают и стерилизуют в автоклаве. Изобретение позволяет сократить продолжительность процесса тепловой обработки, снизить неравномерность тепловой обработки, повысить качество готовой продукции и экономить тепловую энергию.
Patent RU-2359567-C1 (RU)
Inventor: ISMAILOV TAGIR ABDURASHIDOVICH
IPC: A23L3/04
Filed: 2008-01-22
Granted: 2009-06-27
Abstract: FIELD: food industry. 
     SUBSTANCE: invention is related to preserved food industry. According to the proposed method beet roots are pre-processed and packed in jars; the jars are filled with hot water of minimal temperature 90°C for 2-3 minutes. After that the water is substituted with solution heated minimum up to 97°C. Then the jars are seamed and sterilised in autoclave at pressure 245 kPa and temperature 116°C. 
     EFFECT: decrease of sterilisation duration decreases combined with enhanced thermal treatment uniformity.
Patent RU-2371309-C1 (RU)
Inventor: TOKAREV VASILIJ IVANOVICH
IPC: B27M3/00
Filed: 2008-03-31
Granted: 2009-10-27
Abstract: Изобретение относится к деревообрабатывающей промышленности. Линия склеивания древесных заготовок по длине содержит узел подачи склеиваемого бруса, прессующий узел его опрессовки, зондирующий датчик, лепестковый диск, установленный на валке подачи, взаимодействующий с ним бесконтактный датчик и счетчики сигналов от этого датчика. Количество счетчиков соответствует максимально возможному количеству заготовок минимальной длины, размещающихся на участке линии от точки состыковки заготовок до точки опрессовки. Включаются счетчики в последовательности поступления заготовок на состыковку и каждый из них включает прессующий узел при достижении точки опрессовки соответствующим стыком. Изобретение позволяет упростить конструкцию и повысить надежность линии. 2 ил.
Patent RU-2371632-C1 (RU)
Title: Vertical heater
Inventor: BELOUSOV MIKHAIL PAVLOVICH
IPC: F22D1/32
Filed: 2008-07-03
Granted: 2009-10-27
Abstract: FIELD: power engineering. 
     SUBSTANCE: invention may be used in heat-exchange devices of regenerative circuits, heat supply systems of steam turbines intended for water heating due to heat transferred to water in process of steam condensation on pipes of heat exchange surface. Vertical heater comprises lower distribution chamber with nozzles for inlet and outlet of heated water, body with nozzles for steam inlet, steam-air mixture and steam condensate outlet, pipe system with guide partitions, at the same time in lower part of body above condensate level, box is installed in body with first stage heat exchange surface pipes in it; and having perforated bottom, and air exhaust nozzle is attached to one of side walls of box, besides at the outlet of steam from upper part of pipe system, there is a perforated header, besides box and perforated header are connected to each other by means of movable pipe. 
     EFFECT: improved efficiency of heater operation due to reduced amount of steam in exhausted steam-air mixture. 
     1 dwg
Patent RU-2366237-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2008-08-08
Granted: 2009-09-10
Abstract: Изобретение относится к области пищевой промышленности, в частности к технологии производства заменителей кофе. Способ предусматривает экстрагирование черного чая жидким азотом с отделением соответствующей мисцеллы, подготовку, резку и сушку в поле СВЧ при заданных параметрах процесса топинамбура и кожуры граната, обжарку топинамбура, досушку кожуры граната конвективным методом, смешивание топинамбура и кожуры граната в соотношении по массе 7:3, пропитку полученной смеси отделенной мисцеллой с одновременным повышением давления, сброс давления до атмосферного с одновременным замораживанием смеси и ее криоизмельчение в среде выделившегося азота. Способ позволяет получить ароматизированный кофейный напиток по безотходной технологии.
Patent RU-2389908-C1 (RU)
Inventor: NAZMUTDINOV AKHTJAM AKHNAFOVICH
IPC: F04F5/18
Filed: 2008-10-20
Granted: 2010-05-20
Abstract: FIELD: machine building. 
     SUBSTANCE: ejector is designed for gas and gas condensate field preparing at assemblies of low temperature gas separation with ejectors for gas utilisation and degassing of condensate. The gas ejector consists of a case with branches for high pressure, low pressure and mixed flow of gas. It also consists of a nozzle and of a mixing chamber coaxially arranged in the case; a bushing of a diffuser adjoins the mixing chamber. Also the branch of low pressure gas is conjugated with the mixing chamber via a narrowing circular cavity. An output section of the cavity of low pressure gas is of a toroid shape. A start section of the chamber wall has a circular thermo-insulating interlayer. Position of the mixing chamber in the case is fixed by means of the diffuser bushing adjacent to a collar of the case. 
     EFFECT: reduced metal consumption for fabrication of gas ejector and increased reliability of operation under modes of hydrate formation. 
     2 cl, 3 dwg
Patent RU-2395981-C1 (RU)
Title: Method of production of flavoured coffee drink "olympiisky"
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23F5/44
Filed: 2009-03-11
Granted: 2010-08-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention refers to a technology of production of substitutes for coffee. The method of production of instant coffee powder flavoured drink provides preparation of prescription components, extraction of jeera with liquid nitrogen with separation of the relevant miscella, cutting of girasol-sunflower, drying in the microwave field to a residual moisture of about 20% at the power of the microwave field providing heating of girasol-sunflower inside the pieces to the temperature 80-90°C for at least 1 hour, and frying, cutting rosehips, apples and pears, their drying in the microwave field to a residual moisture of about 20% at the power of the microwave field providing heating the raw materials to the temperature inside the pieces of 80-90°C for at least 1 hour and convectional drying to a residual moisture of about 5%, frying barley grains, mixing of girasol-sunflower, grains of barley, rose hips, apples and pears in the ratio 5:9:2:2:2 by weight, soaking the obtained mixture with separated miscella with simultaneous increase of pressure, and release of pressure up to atmospheric with simultaneous freezing the mixture and its cryomilling in medium of the evolved nitrogen. 
     EFFECT: invention enables to obtain new flavoured coffee drink from non-traditional raw materials using non-waste technology.
Patent RU-2398782-C1 (RU)
Title: Method for production of inulin-containing solution
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L19/10
Filed: 2009-05-19
Granted: 2010-09-10
Abstract: FIELD: food industry. ^ SUBSTANCE: method provides for washing and grinding of yacon, its treatment in the microwave field until native ferments are inactivated. Extraction is carried out with acidified water at the specified parametres of the process. Extract is concentrated by reverse osmosis, photosterilised and packed under aseptic conditions. ^ EFFECT: method makes it possible to reduce colouration of inulin with relative high yield of the latter as finished product, to reduce power inputs and to provide for finished product storage life of at least a year without significant change in its consumer and technological properties.
Patent RU-2399812-C1 (RU)
Title: Damper of torsional oscillations of low stiffness with control of friction torque
Inventor: TVERSKOV BORIS MIKHAJLOVICH
IPC: F16D3/14
Filed: 2009-05-20
Granted: 2010-09-20
Abstract: FIELD: machine building. ^ SUBSTANCE: damper consists of case, of external and internal hubs, of central helical spring and of multi-disk friction clutch. The central helical spring with its one end is attached to the case, while with the other one - to a flange of the internal sub. The friction clutch consists of disks with external splines and of disks with internal splines; friction bushings are installed between them. The central helical spring simultaneously functions for torque transfer and for compression of friction disks. ^ EFFECT: reduced amplitude of oscillations of transferred torque. ^ 2 dwg
Patent RU-2403955-C1 (RU)
Title: Method of cleaning gas emissions of nitrogen oxides
Inventor: PONIZOVSKIJ ALEKSANDR ZALMANOVICH
IPC: B01D53/56
Filed: 2009-05-28
Granted: 2010-11-20
Abstract: FIELD: process engineering. 
     SUBSTANCE: invention can be used in thermal engines, primarily, diesel engines and gas turbine units, petrochemical, oil-and-gas industries, etc. Proposed method comprises treatment of emissions by low-temperature plasma generated by electric charge followed by sorption-catalytic treatment. Said electric charge is generated in the form of combined nano-second frequency-impulse and constant corona. Amount of energy introduced into electric discharge to reduce concentration of nitrogen oxide before sorption-catalytic treatment to magnitude smaller than or equal to 1% of initial NO concentration is maintained at the level of 55-100 eV per one molecule of nitrogen oxide NO x . Sorption-catalytic treatment is performed on sorbent impregnated with organic reducing substance. Gamma aluminium oxide can be used as said sorbent, while hydrocarbon reducer, for example diesel fuel, can be used as organic reducer. 
     EFFECT: lower power and material input, higher efficiency. 
     3 cl, 4 dwg
Patent RU-2394671-C1 (RU)
Title: Electrode for manual arc welding on steel layer
Inventor: PAVLOV NIKOLAJ VASIL EVICH
IPC: B23K35/365
Filed: 2009-07-23
Granted: 2010-07-20
Abstract: FIELD: chemistry. ^ SUBSTANCE: electrode for manual arc welding on can be used when repairing articles made from carbon low-alloyed steel, e.g. railway transport component parts. The electrode coating has components in the following ratio in wt %: marble 10.0-21.0, rutile 11.0-20.0, fluorite concentrate 3.5-10.0, ferromanganese 4.5-10.0, ferrosilicon 2.0-4.8, ferrotitanium 0.5-3.5, chromium carbide 1.0-2.5, organic plasticisers 1.0-2.6, ferrovanadium 0.05-0.55, marshalite 1.5-5.8, iron powder - the rest. ^ EFFECT: use of the electrodes improves quality of welding on and prolongs service life of components, increases technological capabilities of welding on and the range of repaired components due to high resistance of the weld metal to formation of pores and cold cracks. ^ 2 tbl
Patent RU-2404649-C1 (RU)
Title: Способ производства вафельного хлеба
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A21D13/08
Filed: 2009-09-28
Granted: 2010-11-27
Abstract: Изобретение относится к пищевой промышленности, а именно к технологии производства мучных кондитерских изделий. Способ предусматривает подготовку рецептурных компонентов, резку тописолнечника, его сушку в поле СВЧ при заданных параметрах процесса, досушку конвективным методом и криоизмельчение в жидком азоте с получением муки, приготовление теста из пшеничной муки первого сорта, полученной по описанной технологии муки из тописолнечника, дрожжей хлебопекарных прессованных, растительного масла, сахара, соли и воды, его выбраживание, формование в виде листов и выпечку. Изобретение позволяет получить новый вафельный хлеб, обладающий улучшенной консистенцией и кофейным вкусом и ароматом при отсутствии в рецептуре кофе.