baber/WOPTO huggingface dataset:
Patent RU-2370181-C1 (RU)
Title: Method of canning grape compote in mason jars cko 1-82-500
Inventor: AKHMEDOV MAGOMED EHMINOVICH
IPC: A23L3/04
Filed: 2008-06-16
Granted: 2009-10-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to canning industry. The fruits packed into jars are treated. Hot air with the temperature of 120-130°C and the speed of 3-3.5 m/s is supplied through the first and second halves of the jar mouth cross section in turn during 4-5 minutes with the interval of 15-20 s, pouring with syrup 60-65°C hot, hermetic sealing and sterilisation of the filled jars in a pressure steriliser according to the new specified mode with two-step cooling follow. 
     EFFECT: invention allows for the reduced heat treatment time, decrease of the heat treatment nonuniformity and improvement of the end product quality along with simultaneous saving of heat energy and water. 
     1 ex
Patent RU-2380928-C1 (RU)
Title: Production method of instant powder for production of girasol-pomegranate beverage
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L2/39
Filed: 2008-08-08
Granted: 2010-02-10
Abstract: FIELD: food industry. 
     SUBSTANCE: method provides for extraction of jeera by liquid nitrogen with corresponding miscella separation, preparation of girasol and pomegranate peel its cutting, drying in microwave field at preset process parametres and frying, girasol frying, drying of pomegranate peel by convective method, mixing of girasol and pomegranate peel in mass ratio 7:3, impregnation of obtained mixture by separated miscella is performed with simultaneous pressure boost and depressurisation till atmosphere pressure with simultaneous freezing of mixture and its cryomilling in medium of evolved nitrogen. 
     EFFECT: method enables to produce flavoured coffee drink according to nonwaste technology.
Patent RU-2388685-C1 (RU)
Inventor: SMYSLOVA MARINA KONSTANTINOVNA
IPC: C23C30/00
Filed: 2008-09-02
Granted: 2010-05-10
Abstract: FIELD: nanotechnologies. 
     SUBSTANCE: invention relates to method of ion-plasma nanolayer coating production on turbomachine blades from titanium alloys and may be used in aircraft engine-building and power turbine construction. Method includes ion-implantation treatment of surface in the main material of blade. A layer of metal with thickness from 10 nm to 30 nm is applied onto blade surface after specified treatment. Then implantation treatment of this layer is carried out with ions of other metal and non-metal materials to produce a solid layer embedded into surface with thickness from 1 nm to 9 nm. Then alternating application of metal layers is carried out with thickness from 10 to 30 nm with further implantation of ions to the depth from 1 nm to 9 nm after each application of metal layer. Metal used is represented by Ti, Zr, Hf, Cr, V, Nb, Ta, Mo, W, Al, La, Eu or their compounds, and as implanted ions of other metal and nonmetal materials - Cr, Y, Yb, C, B, Zr, N, La, Ti or their combination, provided that metals applied as a layer and metals implanted into this layer differ. 
     EFFECT: improved resistance of coating to erosion damage with simultaneous increase of endurance and cyclic durability. 
     20 cl, 2 tbl
Patent RU-2389725-C1 (RU)
Inventor: KONJUSHENKO VLADIMIR PETROVICH
IPC: C07D333/48
Filed: 2008-10-08
Granted: 2010-05-20
Abstract: FIELD: chemistry. 
     SUBSTANCE: invention relates to organic chemistry and specifically to a method of carrying out reactions in thin films of high-expansion foam through reinforcement or conjugated chlorination of unsaturated compounds, including a dispersion medium and a dispersed phase. One of the reagents is in the dispersion medium and the other in the dispersed phase. The dispersion medium used is solutions of reagents or solutions of unsaturated compounds and the dispersed phase used is a reactive gas or a mixture of gases. High-expansion foam is obtained using a high-expansion foam generator. 
     EFFECT: design of a new method which enables to increase output of the end product, reduce output of by-products, as well as amount of waste water during reinforcement and conjugated chlorination of unsaturated compounds in protic solvents. 
     3 cl, 2 tbl, 8 ex
Patent RU-2382970-C1 (RU)
Title: Heat exchanger
Inventor: PIVIN IVAN FEDOROVICH
IPC: F28D7/10
Filed: 2008-12-19
Granted: 2010-02-27
Abstract: FIELD: heating systems. 
     SUBSTANCE: invention refers to heat engineering and can be used as high heat-stressed heat exchanger of nuclear power plant with hydraulic scheme of two-sided heat exchange of heated liquid. Heat exchanger contains external, intermediate, internal tubes installed coaxially and with an annular gap one in the other, external one of which is fixed in tube sheet, upper and lower reducers with overflow openings; at that, openings of upper reducer are interconnected with annular gap between intermediate and internal tubes, and annular gap between external and intermediate tubes is connected through openings of lower reducer to internal tube; the latter is taken out with its upper end beyond external tube and fixed in additional tube sheet; channels have variable open flow area which increases in direction of medium movement, and their axes are located at an equal angle to longitudinal axis of heat exchanger. 
     EFFECT: design of proposed heat exchanger will allow using it as module of steam-generating plant of submersible type, which meets the requirements for reliability, manufacturability, erection at high specific heat stresses of the occupied volume of nuclear power plant. 
     3 dwg
Patent RU-2388989-C1 (RU)
Inventor: GORBUNOV MIKHAIL VASIL EVICH
IPC: F41H7/03
Filed: 2009-01-11
Granted: 2010-05-10
Abstract: FIELD: transport. 
     SUBSTANCE: proposed equipment comprises sealing covers to seal air intakes of engine cooling system in underwater motion that are arranged above air intake openings and can be opened. Said covers are furnished with retainers used at opening angle of at least 26° with respect to appropriate air intake opening selected to ensure total air intake area making at least 89% of total flow cross section of said openings. Said retainer represents, for example axially spring-loaded stop arranged in vehicle rigid element. Stop one end can interact with sealing cover, while its other end accommodates unlocking element representing rotary lever articulated onto vehicle support. 
     EFFECT: ruling out rejection of sealing covers, possibility to carry on activities after overcoming water obstacle. 
     3 dwg
Patent RU-2371507-C1 (RU)
Title: Cast iron
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C22C37/10
Filed: 2009-03-30
Granted: 2009-10-27
Abstract: FIELD: metallurgy. 
     SUBSTANCE: invention relates to metallurgy field, particularly to contents of cast iron. It can be used in transportation equipment. Cast iron contains wt %: carbon 2.9-3.2; silicon 1.4-1.8; manganese 0.6-1.0; phosphorus 0.04-0.06; sulphur 0.01-0.03; boron 0.1-0.14; copper 2.8-3.0; chrome 0.3-0.5; niobium 0.2-0.3; selenium 0.001-0.002; iron - the rest. 
     EFFECT: hardening of cast iron. 
     1 tbl
Patent RU-2410709-C1 (RU)
Title: Power transmission tower detection method and apparatus for realising said method
Inventor: VINOKUROV VLADIMIR IVANOVICH
IPC: G01S7/32
Filed: 2009-06-03
Granted: 2011-01-27
Abstract: FIELD: physics, radio. 
     SUBSTANCE: invention relates to radiolocation and can be used in detecting radiolocation stations. The method of detecting power transmission towers involves emission of a radiolocation signal towards a power transmission tower, receiving the reflected signal, comparing the amplitude of the received signal with a threshold signal, the presence of a power transmission tower being indicated by the amplitude of the received signal exceeding the threshold value, receiving and detecting a signal emitted by power transmission wires, the presence of a power transmission line being indicated by the simultaneous exceeding of the threshold value by the amplitude of the signal received from the power transmission tower and detection of the signal emitted by power transmission wires. Apparatus for detecting power transmission towers has a first antenna with a drive, a second antenna which is mechanically connected to the first, two mixers, two intermediate frequency amplifiers, two threshold units, two heterodynes, a coincidence device, connected in a certain way. 
     EFFECT: high reliability of detecting power transmission towers. 
     2 cl, 1 dwg
Patent RU-2399913-C1 (RU)
Inventor: STARKOVA GALINA PETROVNA
IPC: G01N33/36
Filed: 2009-06-08
Granted: 2010-09-20
Abstract: Изобретение относится к устройству для исследования релаксации напряженного состояния легкодеформируемых материалов при фиксированной деформации. Устройство содержит тепловую камеру со средствами подачи паровоздушной среды, пассивный и активный зажимы исследуемого образца материала, сенсорный датчик смещения пассивного зажима, механизм нагружения исследуемого образца, микропроцессор, микроконтроллер, блок сопряжения и измерительную систему. Устройство дополнительно содержит широтно-импульсный модулятор и полевой транзистор. При этом скоммутированная с микропроцессором измерительная система выполнена в виде электромеханического привода, выходное звено которого связано с пассивным зажимом исследуемого образца посредством кинематической передачи по условию баланса базовых моментов обеспечиваемого указанной кинематической передачей и создаваемого прилагаемым к исследуемому образцу начальным усилием. При этом микроконтроллер скоммутирован с широтно-импульсным модулятором, управляемым сенсорным датчиком смещения пассивного зажима по условию энергетического баланса уровня сигналов, обеспечиваемых напряженным состоянием образца и поступающих от электромеханического привода. Технический результат заключается в упрощении устройства, обеспечивающем повышение надежности его функционирования и точности измерения. 2 ил.
Patent RU-2398420-C1 (RU)
Title: Food emulsion
Inventor: KORNENA ELENA PAVLOVNA
IPC: A23L27/60
Filed: 2009-06-10
Granted: 2010-09-10
Abstract: FIELD: food industry. 
     SUBSTANCE: invention refers to fat-and-oil industry. Food emulsion contains refined deodorised vegetable oil, ground mustard, sugar, salt, sodium bicarbonate, acetic acid (80%), emulsifier and water as initial components. Phospholipids produced by hydrating unrefined high-oleic sunflower oil by water solution of monosubstituted sodium citrate with the concentration of 1.0-4.0% with the latter being pretreated in alternating electromagnetic field with the magentic induction of 0.1-0.4 T under the temperature of 30-50°C, separating the obtained phospholipid emulsion from the hydrated oil and following drying of the phospholipid emulsion are used as the emulsifier. All components are taken in a certain proportion. 
     EFFECT: invention allows for the production of high quality food emulsion and increasing its storage life. 
     1 tbl, 2 ex
Patent RU-2403783-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A21D13/08
Filed: 2009-08-27
Granted: 2010-11-20
Abstract: FIELD: food industry. 
     SUBSTANCE: group of inventions relates to the manufacturing technique of dietary flour confectionary products for nutrition of diabetes patients. Method provides for preparation of formula components, cutting of girasol sunflower, its drying in microwave field at specified parametres of process, additional drying by convective method and cryo-grinding in liquid nitrogen to produce flour. Dough making from high-grade wheat flour, girasol-sunflower flour produced according to specified technology, yolks, salt, soda, vegetable oil, phospholipides and water. Dough is shaped in the form of sheets and baked. Clove is extracted by liquid nitrogen with corresponding miscella separation. Then one undertakes cutting of girasol or girasol-sunflower or yacon or chicory, its drying in microwave field at specified parametres of the process, frying, impregnation with separated miscella with simultaneous increase of pressure. Pressure is reduced down to atmospheric value with simultaneous freezing of raw material and its cryo-grinding in medium of released nitrogen to produce flour. Flour is mixed with culinary fat, dry milk, sugar substitute "Sladeks" and waffle crumb to make filling. Waffles are shaped from sheets and filling. 
     EFFECT: produced diabetic waffles have improved consistency and coffee taste and flavour with no coffee added to the formula. 
     4 cl
Patent RU-2425889-C1 (RU)
Title: Combined pcr-eia in test tube with the extended surface
Inventor: MAKHARINSKIJ LEONID EFIMOVICH
IPC: C12Q1/68
Filed: 2009-12-29
Granted: 2011-08-10
Abstract: FIELD: medicine. 
     SUBSTANCE: reactions are conducted in the same PCR-microtube on walls of which there is a probe immobilised. In comparison with standard, the PCR-tubes used have a feature of construction: an extended internal surface, and as consequence - a great sorption capacity. A process of selective amplificate sorption on the test tube walls occurs after each anneal stage: temperature decreasing leads to hybridisation of amplicon chain not only among themselves, and with probes preliminary immobilised on the test tube walls. Using the similar PCR-microtubes enables increasing sensitivity of an immune-enzyme assay of amplicons and decreasing a number of polymerase chain reaction cycles. The fixed analytical signal will characterise both the presence of the required DNA, and show its concentration in the sample. 
     EFFECT: offered test system can be adapted for any existing PCR-technique, does not require special instrumentation and is reliable, simple and efficient for all parameters. 
     6 cl, 1 dwg, 1 tbl, 1 ex
Patent RU-2425426-C1 (RU)
Title: Method for simulating mallory-weiss syndrome
Inventor: TIMERBULATOV SHAMIL VILEVICH
IPC: G09B23/28
Filed: 2010-02-24
Granted: 2011-07-27
Abstract: FIELD: medicine. 
     SUBSTANCE: that is ensured by laparotomy, stomach isolation by ligation in an oesophagogastric junction and at the boundary with a duodenum. A catheter is inserted in a gastric lumen, and a laparotomy wound is tightly sutured. In addition, a catheter is inserted in an abdominal cavity through a puncture of an anterior abdominal wall. Then, air is pumped simultaneously in the stomach and the abdominal cavity to break the stomach wall. 
     EFFECT: higher reliability and reproducibility of a model of the disease due to creating pathogenesis mechanisms arising in natural clinical conditions. 
     1 ex
Patent RU-2434242-C1 (RU)
Inventor: DAVYDOCHKIN VJACHESLAV MIKHAJLOVICH
IPC: G01S13/08
Filed: 2010-04-09
Granted: 2011-11-20
Abstract: FIELD: physics. 
     SUBSTANCE: method of measuring distance involves summation of a picked up differential frequency signal (DFS) in which, along with the information component, there may be several noise components with a generated reference signal, parameters of which are selected so as compensate for the measurement error caused by noise and distortions, particularly incidental amplitude modulation. The criterion for correct selection of reference signal parameters is minimum deviation of parameters of the spectrum of the resultant signal from parameters of the spectrum of the signal generated by echo waves reflected by a reference reflector. The disclosed method is realised by a radio range finder, having a channel for processing the information component of the DFS and a channel for processing the component of the DFS obtained from echo waves reflected by the reference reflector. 
     EFFECT: reduced error in measuring distance due to the effect of noise, with simultaneous signal distortion by incidental amplitude modulation. 
     13 cl, 5 dwg
Patent RU-2422548-C1 (RU)
Title: Чугун
Inventor: SHCHEPOCHKINA JULIJA ALEKSEEVNA
IPC: C22C37/06
Filed: 2010-04-09
Granted: 2011-06-27
Abstract: Изобретение относится к области металлургии, в частности к составу чугуна. Чугун содержит компоненты в следующем соотношении, мас.%: углерод 3,0-3,5; кремний 2,3-2,9; марганец 0,1-0,15; хром 0,1-0,15; медь 0,1-0,15; РЗМ 0,5-0,9; стронций 0,005-0,01; ванадий 0,3-0,4; цирконий 0,03-0,07; железо - остальное. Использование изобретения обеспечивает улучшение качества отливок из чугуна. 1 табл.
Patent RU-2426676-C1 (RU)
Inventor: GOROVTSOV VIKTOR VLADIMIROVICH
IPC: B64G1/64
Filed: 2010-04-23
Granted: 2011-08-20
Abstract: Изобретение относится к области машиностроения, в частности к устройствам для соединения элементов конструкции и их быстрого последующего разделения в процессе эксплуатации, и преимущественно может быть использовано в ракетно-космической технике для стыковки ступеней ракеты-носителя. Устройство для соединения и последующего разделения элементов конструкции содержит корпус, состоящий из двух частей с элементами крепления к элементам конструкции, разрывной болт, установленный в отверстии первой части корпуса, соединенный концом и головкой соответственно с первой и второй частями корпуса и выполненный полым со стороны головки, поршень со штоком, установленным в полости разрывного болта, амортизирующий элемент и рабочий заряд со средством приведения его в действие, установленный во второй части корпуса со стороны расположения поршня. Устройство снабжено амортизирующей вставкой, выполненной в форме полого усеченного конуса, установленной в выполненной в отверстии первой части корпуса конической проточке и охватывающей выполненный у разрывного болта конический переход между его стержнем и головкой. В отверстии полости разрывного болта со стороны расположения поршня выполнена коническая проточка. На боковой поверхности поршня со стороны расположения штока выполнена кольцевая проточка, поршень снабжен коническим переходом от кольцевой проточки к штоку. Амортизирующий элемент выполнен в виде полого цилиндра, охватывающего кольцевую проточку поршня и частично конический переход поршня. Амортизирующая вставка и амортизирующий элемент выполнены из пластичного необратимо деформируемого материала
Patent RU-2431303-C1 (RU)
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A21D13/00
Filed: 2010-05-27
Granted: 2011-10-20
Abstract: Группа изобретений относится к технологии производства мучных кондитерских изделий. Способы предусматривают подготовку рецептурных компонентов, резку овсяного корня, 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 высшего сорта, полученной по описанной технологии муки из овсяного корня, желтков, соли, соды, растительного масла, фосфолипидов и воды, его формование в виде листов и выпечку, экстрагирование перца душистого жидким азотом с отделением соответствующей мисцеллы, резку топинамбура, или тописолнечника, или якона, или цикория, или скорцонера, или овсяного корня, или корня одуванчика, его сушку в поле СВЧ при заданных параметрах процесса, обжарку, пропитку отделенной мисцеллой с одновременным повышением давления, сброс давления до атмосферного с одновременным замораживанием сырья и его криоизмельчение в среде выделившегося азота с получением муки, ее смешивание с кулинарным жиром, сахарной пудрой и вафельной крошкой с получением начинки и формование вафель из листов и начинки. Полученные вафли обладают улучшенной консистенцией и кофейным вкусом и ароматом при отсутствии в рецептуре кофе. 7 н.п. ф-лы.
Patent RU-2424751-C1 (RU)
Inventor: ALEKSANDROV SERGEJ PETROVICH
IPC: A43B21/00
Filed: 2010-07-08
Granted: 2011-07-27
Abstract: Амортизирующий каблук имеет в средней части пневмокамеру двухстороннюю, заполненную газом, находящимся под расчетным давлением в зависимости от массы человека и температуры окружающей среды. Амортизация осуществляет за счет сжатия пневмокамеры сверху от давления и вертикального смещения пяточной части стопы, передающихся через цепь подвижных деталей, а также за счет сжатия снизу, от силовой реакции жесткого опорного основания, передающейся набором подвижных деталей. Встроенный в пневмокамеру вентиль позволяет изменять давление газа, резьбовая втулка регулирует величину сжатия пневмокамеры. Используется предохранительная манжета, препятствующая попаданию в подвижные соединения инородных тел и имеющая способность из-за использования низкомодульного материала сжиматься на половину величины сжатия пневмокамеры. Комфортность носки обуви с предлагаемым амортизирующим устройством обеспечивается тем, что полный ход амортизации разделен равнозначно на ход пяточной части стопы и смещение набойки. 3 з.п. ф-лы, 1 ил., 1 табл.
Patent RU-2439722-C1 (RU)
Title: Protective screen against impact of electromagnetic radiations
Inventor: KOCHETOV OLEG SAVEL EVICH
IPC: G12B17/02
Filed: 2010-09-10
Granted: 2012-01-10
Abstract: FIELD: information technologies. 
     SUBSTANCE: in a protective screen a body is made in the form of vertical and horizontal surfaces joined to each other, between which there is a screening element made in the form of a honeycomb straightener. At the same time according to the invention the shape of honeycomb straightener cells represents a regular hexagon or a hexagon with unequal ribs in a cross section perpendicular to a cell axis: four pairwise parallel ribs and two joined parallel ribs of smaller size, besides, faces of honeycomb straightener's polyhedrons, comprising two parallel ribs of smaller size, are arranged in parallel to a vertical surface, and faces comprising four pairwise parallel ribs are arranged at the angle to vertical and horizontal surfaces. Besides, the screening element of protective screens is treated with a composite material consisting of a polymer base, in which particles of - (Fe, Si) or - Co compounds are distributed with a nanocrystalline structure having volume density of (0.6÷1.4)·10 -5  1/nm 3 . At the same time the polymer base for fixation of powder particles position with a nanocrystalline structure is made in the form of structure elements alternating between each other and arranged at the angle of 90° to each other, and each of elements is made in the form of lengthy particles arranged in parallel rows. Particles arranged at the left and right from it are shifted by the value that does not exceed half of the maximum size of the particle, at the same time the optimal is the following range of nanocrystal volume density values in an amorphous matrix: more than 0.6·10 -5  1/nm 3 , but less than 1.4·10 -5  1/nm 3 . 
     EFFECT: increased efficiency of protection. 
     3 dwg
Patent RU-2447662-C1 (RU)
Inventor: MAGOMEDOV GAZIBEG OMAROVICH
IPC: A21D10/04
Filed: 2010-10-01
Granted: 2012-04-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention relates to food industry. The method concept is as follows: one kneads dough of prime grade wheat flour, culinary edible salt, citric acid, "Fungamyl" amylolitic action preparation by Novozymes company and 50°C drinking water taken in an amount calculated so that the dough moisture content is 52-54% in a beating chamber with 50°C tempering jacket at the kneading worm frequency equal to 4.0-6.0 s -1 ; kneading proceeds during 6-8 minutes. Then air is supplied into the chamber under a pressure of 0.35-0.45 MPa and the dough is beaten at the kneading worm frequency equal to 8.5-10.5 s -1  during 5 minutes. After kneading completion the dough is handled into 0.15 kg semi-products and baked during 30-35 minutes at a temperature of 260-280°C and relative air humidity of 75%. 
     EFFECT: invention allows to improve the products quality in terms of organoleptic and physical-and-chemical indices, extend the storage life and expand the range of products. 
     1 tbl