baber/WOPTO huggingface dataset:
Patent RU-2306544-C1 (RU)
Inventor: MUSIN KAMIL MUGAMMAROVICH
IPC: G01N1/10
Filed: 2006-02-06
Granted: 2007-09-20
Abstract: FIELD: investigating or analyzing of materials. 
     SUBSTANCE: sampler-batcher comprises pipeline and housing made of a branch pipe with the hollow rod.  The hollow rod is tightly connected with the pipeline and is made of a branch pipe with the beveled end and radial openings.  The radial openings face against the fluid flow and arranged at the end of the hollow rod opposite to the beveled end.  The pipeline has a narrowing downstream of the hollow rod.  The second end of the branch pipe is tightly connected with the pipeline downstream of the narrowing in the zone of reduced pressure.  The branch pipe is provided with bushing that has inner space and two branch pipes and is mounted for permitting arrested axial movement.  The branch pipe is overlapped by a baffle.  The radial passages are made in the branch pipe from both sides of the baffle.  The radial passages are in communication with the inner space of the bushing.  The radial passages are tightly overlapped by the bushing when it moves. 
     EFFECT: enhanced reliability. 
     1 dwg
Patent RU-2294485-C1 (RU)
Title: Method of gas dynamic kindling of gas burners
Inventor: KRYLOV GEORGIJ VASIL EVICH
IPC: F23C15/00
Filed: 2006-02-27
Granted: 2007-02-27
Abstract: FIELD: oil industry. 
     SUBSTANCE: method comprises preparing a stoichiometric gas mixture and exciting detonation combustion.  The mixture is composed of oxygen and hydrogen whose concentration ranges from 20 to 90%.  The velocity of detonation wave in the oxygen-hydrogen mixture is equal to 2800 m/s .  The mixture is produced by the electrolysis of a water solution of alkaline metal hydroxide . 
     EFFECT: enhanced reliability.
Patent RU-2309804-C1 (RU)
Inventor: ADAMOVICH BORIS ANDREEVICH
IPC: B07B4/00
Filed: 2006-03-02
Granted: 2007-11-10
Abstract: FIELD: gold-mining industry; methods of dry concentration of auriferous gravel. 
     SUBSTANCE: proposed method employs the gravitational pneumatic system.  Dry auriferous gravel is ground in centrifugal impact mills to size of 1.0 +0.05  mm and is dried to relative moisture content of 10-15%. Then ore is poured into bin having the slot at its end whose width is equal to 1.1 mm; this slot changes to taper chute inside which flat slotted nozzle is placed. This nozzle is used for forming the slotted injector. Compressed air is delivered to nozzle through receiver with the aid of compressor and reducer and ground ore is removed from bin and is sprayed into separator in form of flat jet. Then, flat jet is split into two flows by means of sailing effect and gravity force. Lower flow contains platinum metals and gold and upper flow contains particles whose sailing effect is twice as much as compared with particles of lower flow. Separation is performed with the aid of adjustable projection; then, concentrate of platinum metals is gathered together with gold in separator bin and is transferred with the aid of conveyer for final extraction of gold. Remaining components and compounds go to waste. Provision is made for sieves-screens which exclude clogging of slotted injector; besides that, injector surface is provided with mechanical vibrator working at frequency of 150-250 Hz and amplitude of up to 2 g. Adjustable swivel projection ensures selective separation of ore into two fractions; this projection is provided with control electric drive. 
     EFFECT: increased extraction of gold from lean auriferous gravel; all-season gold mining operations. 
     1 dwg
Patent RU-2311463-C1 (RU)
Inventor: ELUPOV VJACHESLAV JUR EVICH
IPC: C13B50/00
Filed: 2006-03-16
Granted: 2007-11-27
Abstract: FIELD: food industry. 
     SUBSTANCE: process involves thoroughly mixing granulated sugar with dry extract of kelp in the form of powder with dispersity 0.2 mm until homogenous mass is obtained. Dry extract is obtained is obtained through drying liquid extract of kelp to moisture content no higher than 15%. Liquid extract, in turn, is obtained by water extraction of kelp at solids-to-water ratio between 1:5 and 1:30 at 80-90°C followed by filtration and addition of 1-40% aqueous hydrogen peroxide in amount of 0.01-5.0 mL per 1 L extract, said kelp having been preliminarily broken to particle size below 5 cm. 
     EFFECT: enabled production of granulated sugar containing iodine compounds, essential amino acids, and trace minerals. 
     3 cl
Patent RU-2306900-C1 (RU)
Inventor: BLOTSKIJ ALEKSANDR ANTONOVICH
IPC: A61B18/22
Filed: 2006-06-08
Granted: 2007-09-27
Abstract: Воздействуют лазерным излучением на поверхностный слой слизистой оболочки нижних носовых раковин от их заднего конца к переднему в виде 20-30 коагуляционных точек на одну носовую раковину. Коагуляцию проводят контактным способом дистальным торцом световода высокоэнергетического полупроводникового лазера с длиной волны 0,83 мкм, мощностью излучения 5 Вт, в импульсном режиме, длительность импульса 750 мс. Процедуру выполняют однократно. Способ позволяет полностью восстановить дыхательную функцию полости носа и транспортную функцию мерцательного эпителия.
Patent RU-2319087-C1 (RU)
Title: Способ сушки сыпучих материалов в устройстве с пересыпным слоем
IPC: F26B3/10
Filed: 2006-08-04
Granted: 2008-03-10
Abstract: Может быть использован при подготовке сырья в черной и цветной металлургии, строительной, химической, других отраслях промышленности, а также в сельском хозяйстве. Необходимый для осуществления сушки теплоноситель подается одновременно в загрузочный и разгрузочные концы реактора. Поток теплоносителя, введенный в загрузочный конец реактора, совершая вращательное движение, одновременно перемещается вместе с материалом в одном направлении вдоль продольной оси реактора, и сушка материала происходит по прямоточной схеме. Поток теплоносителя, который подают в разгрузочном конце, движется в осевом направлении навстречу движению материала и он обрабатывается по схеме противотока. Причем вращение потоков теплоносителя организуют в одном направлении. Для сушки материала по прямоточно-противоточной схеме теплообмена, организации встречного движения закрученных потоков теплоносителя отбор (отвод) отработанного теплоносителя производят между вводами теплоносителя. Место размещения в реакторе отбора отработанного теплоносителя (дымовых газов) выбирают исходя из характеристики исходного материала - его влажности, вязкости, пыления в зависимости от содержания влаги. Изобретение должно обеспечить интенсификацию процесса сушки сыпучих материалов и снижение пылеуноса из реактора. 2 ил.
Patent RU-2322000-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A01F25/00
Filed: 2006-09-13
Granted: 2008-04-20
Abstract: FIELD: process for preparing of fresh apples for storage and further usage in space feeding. 
     SUBSTANCE: method involves sequentially extracting biomass of Mortierella jenkinii micromycet using non-polar extractant in above-critical state, water, alkali, water, acid, water, alkali, and water; joining first extract with solid residue for producing of preparation from biomass; sterilizing distilled water, paper wads, and smoking paper; preparing 0.02%-potassium permanganate solution, 0.5%-citric acid solution, and 0.005%-suspension of biomass preparation, said solutions and suspension being based on sterilized distilled water; inspecting apples; washing apples in running sweet water having temperature of 20-30 C; sequentially holding at room temperature in potassium permanganate solution, citric acid solution and suspension of biomass preparation during 5 min in each solution and suspension; removing residual solutions and suspension from fruit surface using sterilized paper wads; exposing opposite sides of each apple to ultraviolet radiation during 30 min at radiation intensity of 1.5-2.5 W/m 3 ; packaging each apple fruit under aseptic conditions in smoking paper and laying in single layer in sterile polymer trays. Method allows shelf life of apples to be increased to 45 days. 
     EFFECT: prolonged shelf life and provision for usage of fresh apples in space feeding.
Patent RU-2322509-C1 (RU)
Inventor: CHURSIN VJACHESLAV IVANOVICH
IPC: C14C1/08
Filed: 2006-10-03
Granted: 2008-04-20
Abstract: Способ относится к кожевенной промышленности и может быть использован при дублении кож различного назначения и ассортимента. Голье подвергают пикелеванию хлоридом натрия и серной кислотой. Затем в ту же ванну вводят хромовый дубитель при его расходе 0,5-0,6% от массы голья в пересчете на оксид хрома и хромирование осуществляют в течение 2-4 ч. Туда же вводят алифатический диальдегид в количестве 3-6% от массы голья и обработку ведут в течение 2-3 ч. При этом в качестве диальдегида используют глиоксаль или глутаровый альдегид. Техническим результатом изобретения является повышение термостойкости и прочностных свойств кожи. 1 з.п. ф-лы, 1 табл.
Patent RU-2336839-C1 (RU)
Inventor: MULLIN RUSLAN ILDUSOVICH
IPC: A61B17/56
Filed: 2006-12-26
Granted: 2008-10-27
Abstract: FIELD: medicine. 
     SUBSTANCE: plasty of stump is made with inguinal flap placing suture on palmar surface of finger. The flap is accustomed by crossclamping of the pedicle base on the seventh day. The flap is ablated from the donor area upon expiry of 12 days. Soft tissues are incised in the cicatrix area. The flap subcutaneous fat is exsected so that its thickness does not exceed 5 mm. Osteoplasty is performed with introducing of autotransplant in the stump bone part which is fixed inside the bone using pins. An insular neurovascular flap is formed on the dorsoradial surface on 1 dorsal metacarpal artery and is passed through the subdermal tunnel to the palmar surface of formed finger 1 where it is sewn in the recipient area. 
     EFFECT: sensation of palmar surface of finger; reduction of graft retention period. 
     1 ex, 6 dwg, 1 tbl
Patent RU-2328676-C1 (RU)
Title: Вихревая распылительная сушилка для дисперсных материалов
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: F26B3/12
Filed: 2007-01-09
Granted: 2008-07-10
Abstract: Изобретение относится к распылительной сушилке дисперсных материалов в металлургической, химической, пищевой и других отраслях промышленности. В вихревой распылительной сушилке, содержащей сушильную камеру цилиндрической формы с хордально размещенными соплами для подачи нагретых газов, оси которых расположены по касательной к мнимой окружности, и распылитель, установленный по оси камеры, причем сушильная камера выполнена в виде двух последовательно соединенных цилиндров разного диаметра, меньший из которых составляет 1,0...1,5 диаметра вышеуказанной мнимой окружности, причем сопла расположены от выходного сечения меньшего цилиндра на расстоянии, не превышающем два диаметра сопла, в камере на уровне сопел в плоскостях, параллельных ее оси, на расстоянии от оси h=aR установлены лопатки, наклоненные навстречу потоку выходящих из сопел газов, где а - хордальность сопел, R - радиус камеры, причем лопатки установлены с возможностью перемещения вдоль оси камеры и с возможностью поворота в плоскости, перпендикулярной оси камеры, в сушилке предусмотрены, по крайней мере, два щелевых сопла, расположенные на внутренней стенке большого цилиндра, причем сопла расположены в коллекторах, соединенных посредством трубопроводов с коллектором для подачи нагретых газов, и направлены по касательной к окружности большого цилиндра в точке контакта коллектора с внутренней стенкой большого цилиндра. Технический результат - повышение экономичности и качества сушки путем предотвращения налипания материала на стенки камеры. 2 ил.
Patent RU-2338061-C1 (RU)
Inventor: IBATULLIN RAVIL RUSTAMOVICH
IPC: E21B43/24
Filed: 2007-01-26
Granted: 2008-11-10
Abstract: FIELD: oil and gas industry. 
     SUBSTANCE: invention refers to method of production of hydrocarbons from underground deposit of tar sand or heavy oil possessing high viscosity. To produce hydrocarbons from such deposits their heating is required. Method includes boring according to a specified network and preparation of producing wells to operation; at that producing wells are drilled out with horizontal sections in a deposit, the method also includes preparation of pressure wells, horizontal sections of which are drilled out in a deposit above the level of producing wells; further the method includes formation of a permeable zone between the producing and pressure wells, pumping of a heat carrier into the pressure wells and simultaneous withdrawal of hydrocarbons from the producing wells. According to the invention in the pressure wells there is arranged a row of several horizontal sections oriented into directions of the producing wells at 95-99% of length up to each of the producing well. Further these horizontal sections are reamed with a water reamer along the whole length. In each of the producing wells there is arranged a row of several horizontal sections oriented in the direction of the pressure wells at 95-99% of length up to each of these wells, also reamed with the water reamer along the whole length. At that the horizontal sections of the pressure wells are drilled out in the deposit above the level of the producing wells at not less, than 5 m, with the purpose to exclude heat carrier outbreak from horizontal sections of the pressure wells into horizontal sections of the producing wells. After that hydro breaks with pumping of a proplant layer is performed successively for each row of wells before commencement of operation. 
     EFFECT: upgraded efficiency of production due to increased coverage area of deposit. 
     2 dwg
Patent RU-2340100-C1 (RU)
Inventor: CHAE CHAN-BIOUNG
IPC: H04B7/04
Filed: 2005-08-17
Granted: 2008-11-27
Abstract: FIELD: information technology. 
     SUBSTANCE: series of input symbols is passed through three antennae in accordance with a set method using feedback information, from a receiver, or using a chosen transfer matrix, with a constant pattern. 
     EFFECT: increased efficiency of frequency-space-time block coding. 
     40 cl, 10 dwg
Patent RU-2340789-C1 (RU)
Inventor: LEBEDEV VLADIMIR NIKOLAEVICH
IPC: F03D7/06
Filed: 2007-02-22
Granted: 2008-12-10
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: invention relates to wind-driven electric plants. The proposed system comprises counter-rotor vertical-shaft HM Darien-rotor-based wind turbine with cross-arms and aerodynamic wings and multi-pole generator furnished additionally with planetary adding gearing, automatic coupling mechanism and electro mechanic brake. The biconvex wings are furnished with biconvex aerodynamic washers arranged on the wing top and bottom, the washers' edges extending above the wing edges. The cross-arm section represents a biconvex shape with a chord arranged at its angle of attack varying from 0 to 20 degrees to the horizontal plane. The aforesaid aerodynamic washers are arranged so that, in counter-rotor rotation of the wind turbine two stages, the generator armature stays immobile. The upper wind turbine shaft supports a fixed cover, its base representing radially-diverging rods, there ends being attached, on one side to mobile insulated part of the aforesaid additional bearing assembly supporting a high-voltage insulator with a lightning rod. Note here the fabric-film enclosure of the said cover top part accommodates photo-electric batteries. 
     EFFECT: higher reliability and power output. 
     2 cl, 8 dwg
Patent RU-2335657-C1 (RU)
Inventor: ULANOVSKIJ JAKOV BENEDIKTOVICH
IPC: F03D7/02
Filed: 2007-03-01
Granted: 2008-10-10
Abstract: FIELD: engines and pumps. 
     SUBSTANCE: in compliance with the first version, the device influencing the vane turn, is made up of a guide, a set of springs fitted on the said guide and composed of, at least, two springs rigidly fixed on the vanes bearing parts coupled, via tie-rods, with the pusher sliding in the guide and resting upon the said spring unit a spring initial compression control mechanism. The said springs are arranged one inside the other, the second spring being arranged to operate with a delay. In compliance with the second version, the guide accommodates a tapered spring arranged to vary stiffness in compression by fitting in the screws. 
     EFFECT: higher accuracy in windwheel adjustment accuracy. 
     2 cl, 2 dwg
Patent RU-2340429-C1 (RU)
Inventor: ANTIPANOV VADIM GRIGOR EVICH
IPC: B23C5/08
Filed: 2007-03-27
Granted: 2008-12-10
Abstract: FIELD: technological processes, tool. 
     SUBSTANCE: cutter contains cylindrical casing with seating hole, cutting flat knives installed at even distances from each other in radial grooves of casing, between which threaded holes are installed for coupling bolts, and coupling cylindrical ring with holes that are coaxial to threaded holes in the casing. Coupling ring is arranged with diameter equal to 12.0...12.5 of its thickness H, number of flat knives installed in radial grooves of casing, is selected as equal to four, and four through radial bores are arranged in coupling ring, which are arranged at the angle of 45° to casing grooves, with length of (4.1...4.3)H and with width equal to (0.30...0.35)H, between which holes are installed that are coaxial to threaded holes in casing. 
     EFFECT: expansion of technological resources. 
     5 cl, 3 dwg, 1 ex
Patent RU-2342051-C1 (RU)
Inventor: AKHMEDOV MAGOMED EHMINOVICH
IPC: A23L3/04
Filed: 2007-04-25
Granted: 2008-12-27
Abstract: FIELD: foods. 
     SUBSTANCE: method comprises packing of juice into jars, heating of filled jars in the UHF chamber till temperature is 85-88°C with frequency 2400±50 MHz. Note that heating is carried out during 75-85 seconds. Thereafter, filled jars are sealed and pasteurized in autoclave. 
     EFFECT: time decrease of thermal sterilisation of cans.
Patent RU-2341237-C1 (RU)
Inventor: MACHEKHIN VLADIMIR ALEKSANDROVICH
IPC: A61F9/007
Filed: 2007-05-08
Granted: 2008-12-20
Abstract: FIELD: medicine. 
     SUBSTANCE: move pupillary edge of an iris to the optical centre. Stick to a pupillary zone using an aspiration cannula on distance of 1-2 mm from the pupillary edge and move the cannula on radius to the optical centre, changing its position on perimetre. At a combination of abaissement of an iris to an iridodialysis the first stage stitch an iris root, not fastening the suture threads on the sclera. 
     EFFECT: provides possibility to obtain the greatest possible optical and cosmetic effect, to keep sight of the patient at sparing character of carrying out of all manipulations, having excluded injuring action on a lens. 
     3 cl, 2 ex
Patent RU-2340136-C1 (RU)
Inventor: KUDZAEV ANATOLIJ BESHTAUOVICH
IPC: A01B35/24
Filed: 2007-05-23
Granted: 2008-12-10
Abstract: FIELD: agriculture. 
     SUBSTANCE: section of the row cultivator consists of beam placed on the parallelogram mechanism with a hinged to it arm with a tillage tool. The arm from below rests upon the elastic member and is connected to the spring by a length adjustable draught. Elastic member is fixed on the rest pad rigidly connected with the beam. When the tillage tool comes across a stone, the arm turns around the axis of the attachment, compresses the spring and deepens. Having passed the obstacle, the spring returns the tillage tool in its operating position. The arm with the tillage tool is located in between the spring and the flexible member and it starts vibrating during operation due to variable resistance. 
     EFFECT: decreases draught resistance and power consumption of process of treatment of stony foul soils. 
     2 dwg
Patent RU-2354733-C1 (RU)
Title: Сплав на никелевой основе для литья монокристаллических лопаток турбины газотурбинного двигателя
Inventor: ELISEEV JURIJ SERGEEVICH
IPC: C22C19/05
Filed: 2007-06-27
Granted: 2009-05-10
Abstract: Изобретение относится к металлургии, в частности к производству литейных жаропрочных коррозионно-стойких сплавов на никелевой основе, предназначенных для литья монокристаллических лопаток турбин газотурбинных двигателей методом направленной кристаллизации, и может быть использовано в наземных газотурбинных двигателях, авиационных газотурбинных двигателях и газоперекачивающих установках, работающих в условиях длительного температурного воздействия в агрессивных средах, например, при использовании в качестве топлива природного газа, содержащего соединения серы. Сплав содержит компоненты при следующем соотношении, мас.%: углерод 0,04-0,06; хром 11,2-11,8; кобальт 4,5-5,5; вольфрам 6,7-7,3; молибден 0,6-1,0; титан 4,3-4,7; алюминий 3,2-4,0; тантал 3,7-4,3; бор 0,008-0,012; иттрий 0,020-0,040; лантан 0,005-0,015; кремний 0,1-0,3; ниобий 0,02-0,2; цирконий 0,02-0,1, никель - остальное. Повышается работоспособность рабочих лопаток газотурбинного двигателя, работающих в условиях длительного температурного воздействия в агрессивных средах. 1 з.п. ф-лы, 2 табл.
Patent RU-2343762-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L23/00
Filed: 2007-08-01
Granted: 2009-01-20
Abstract: FIELD: food products manufacturing technique. 
     SUBSTANCE: shallots, ginger, garlic, potatoes, carrots, papricas and onions are cut and sauteed in vegetable oil. Bunching onion is cut and frozen, napa cabbage is shredded and frozen. Beef is cut and chopped, egg noodle is blanched; beef, parts of shallots, parts of ginger, parts of garlic, chicken eggs, table salt, starch, cinnamon and hot black pepper are mixed producing minced meat. It is formed into meatballs. Potatoes, carrots, bunching onion, napa cabbage, papricas, onions, remaining parts of shallots, ginger and garlic, soya sauce, table salt and hot black pepper are mixed without oxygen access. Egg noodle, meatballs, obtained mix and meat-and-bone broth are packed, hermetically sealed and sterilised. 
     EFFECT: increased digestibility as compared to similar culinary dish.
Patent RU-2344678-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/00
Filed: 2007-09-13
Granted: 2009-01-27
Abstract: FIELD: food production technology. 
     SUBSTANCE: method is implemented by Brussel sprouts and tarragon cutting and freezing. The listed components are mixed without access of oxygen with melted butter and table salt producing garnish. Cutting, packing, hermetic sealing and sterilising of trout fillet, garnish and fish broth are made with certain ration of components. Then hermetic sealing and sterilisation is performed. 
     EFFECT: product of higher digestibility.
Patent RU-2348290-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L17/00
Filed: 2007-10-10
Granted: 2009-03-10
Abstract: FIELD: food production process. 
     SUBSTANCE: proposed preserve preparation method is as follows: part of the formulated amount of chicken eggs is boiled, peeled and chopped; onions are cut and sautéed in melted butter; garlic is blanched and strained. The above-mentioned ingredients are mixed with part of the wheat crumbs formulated, culinary salt and hot black pepper for a homogenous stuffing formation. Skin-off codfish fillet and pork fat are minced and mixed with the remaining chicken eggs and culinary salt to produce a farce. The farce is moulded to produce sichenik cutlets (the stuffing folded in). The cutlets are steeped in liaison, breaded in the wheat crumbs remaining and fried in melted butter. Potatoes are cut and fried in melted butter; carrots and parsley roots are chopped and sautéed in melted butter; dried prunes are blanched and cut; runner beans are cut and frozen. The potatoes, carrots, parsley roots, prunes, runner beans, sugar and culinary salt are mixed together under oxygen-free conditions to produce the garnish. The sichenik cutlets, garnish and melted butter are packaged, vacuum-sealed and sterilised. 
     EFFECT: improved digestibility of preserve meals as compared to similar foods.