baber/WOPTO huggingface dataset:
Patent RU-2305309-C1 (RU)
Title: Method for controlling temperature in heating chamber of a furnace and the system for realization of the method
Inventor: BUKREEV VIKTOR GRIGOR EVICH
IPC: G05D23/19
Filed: 2005-11-30
Granted: 2007-08-27
Abstract: FIELD: automation of technological processes, possible use in chemistry, metallurgy and other industrial branches. 
     SUBSTANCE: temperature controlling method, in accordance to invention, includes deciding on a temperature setting and measuring current temperature, calculating value of deviation between current temperature and set temperature, calculating speed of deviation value change and creating setting signal for executive mechanism. In accordance to invention, a task for executive mechanism is formed a total of setting signal and perturbation correction signal. Perturbation correction signal is formed by means of first fuzzy logic block and recorded in time moments determined by second fuzzy logic block. In accordance to output value of second block of fuzzy logic, either current perturbation correction signal, or correction signal, stored in memory, is dispatched for addition. Temperature control system contains deviation block, first and second inputs of which are connected respectively to temperature setting input and temperature sensor output, and a differentiator, input of which is connected to deviation block output. In accordance to invention, system contains block for transforming temperature setting to setting signal, input of which is connected to temperature setting input. Added to the system are the following components: first fuzzy logic block, first and second inputs of which are connected respectively to output of deviation block and to differentiator output, and second fuzzy logic block, first and second inputs of which are connected respectively to output of deviation block and differentiator output. System is also supplemented with memory block, first and second inputs of which are connected respectively to output of first fuzzy logic block and output of second fuzzy logic block, selection key, first, second and third inputs of which are connected respectively to output of memory block, to output of first fuzzy logic block and to output of second fuzzy logic block, and to adder, first and second inputs of which are connected respectively to output of block for transformation of temperature setting to setting signal and to the output of selection key. 
     EFFECT: increased precision when controlling given temperature in heating chamber of a furnace. 
     2 cl, 13 dwg
Patent RU-2304417-C1 (RU)
Inventor: VASILENKO VITALIJ NIKOLAEVICH
IPC: A23N17/00
Filed: 2006-01-10
Granted: 2007-08-20
Abstract: FIELD: processing of raw food material in extruded combined feed production lines. 
     SUBSTANCE: combined feed production line has reservoirs adapted for storing of bulk grain components and equipped with dosing devices, mixer, extruder, and cooler. Said line is additionally provided with hoppers designed for storage of liquid components and equipped with volumetric dosing devices, steam jackets, and nozzles for spraying of liquid components, belt-type conveyor, reservoir for storage of fat-and-vitamin components furnished in its lower part with volumetric dosing device and fitted with steam jacket, high-pressure pump, belt-type drier, and granulator. Belt-type drier has sieving machine with convergent pipe for collecting of small-sized fraction. Steam jacket mounted on mixer casing is designed for stabilizing temperature mode of mixing process. Extruder zone disposed upstream of die is made in the form of extrusion nozzle with coextrusion head for obtaining of product with filler. Coextrusion head is formed as cylinder with tube incorporated therein and communicated through pump with volumetric dosing device of reservoir for storage of fat-and-vitamin components. Feed production line is additionally equipped with recirculation pipeline designed for further utilization of used heat-carrier from drier in steam jackets of hoppers for storage of liquid components, reservoir for storage of fat-and-vitamin components and mixer. 
     EFFECT: provision for obtaining of ready product rich in fats and vitamins. 
     1 dwg
Patent RU-2314013-C1 (RU)
Title: Устройство для диагностики и лечения поджелудочной железы
Inventor: ONOPRIEV ALEKSANDR VLADIMIROVI
IPC: A61B17/94
Filed: 2006-05-31
Granted: 2008-01-10
Abstract: Изобретение относится к медицине, а именно к хирургии, и может быть использовано для эндоскопической диагностики и лечения заболеваний поджелудочной железы путем катетеризации вирсунгова протока поджелудочной железы с целью аспирации панкреатического сока в течение длительного времени, а также санации и интрадуктального введения лекарственных веществ. Данное устройство содержит эндоскоп с установленным в его канале катетером. При этом катетер на рабочем конце снабжен конической резьбой с круглым профилем, а с противоположной стороны рабочего конца катетера посредством цанги с винтом закреплена поворотная рукоятка с резьбой, соответствующей внутренней резьбе муфты, которая посредством винта закреплена на эндоскопе. Причем эндоскоп выполнен с возможностью подвода рабочего конца катетера к вирсунгову протоку. Применение данного устройства позволит надежно зафиксировать катетер в вирсунговом протоке, исключить засорение, улучшить и ускорить результаты лечения больных с заболеваниями поджелудочной железы. 3 ил.
Patent RU-2308459-C1 (RU)
Inventor: KUZNETSOV ANATOLIJ IVANOVICH
IPC: C07D487/22
Filed: 2006-06-29
Granted: 2007-10-20
Abstract: FIELD: organic chemistry. 
     SUBSTANCE: claimed method includes interaction of 1,3-diaminopropane with paraformaldehyde at room temperature for 10-20 min under stirring and recrystallization of condensation product from ethanol or heptane. 
     EFFECT: method of high yield. 
     1 dwg, 2 ex
Patent RU-2315293-C1 (RU)
IPC: G01N27/87
Filed: 2006-07-31
Granted: 2008-01-20
Abstract: FIELD: measuring technique. 
     SUBSTANCE: non-destructive testing instrument comprises basing device mounted on the rim of the wheel and additional roller that abuts against the fillet of the wheel.  The cantilever provided with pickups is interposed between the rollers and mounted on the surface of the wheel to be tested.  The pickups are locked with respect to the surface to be tested by means of spring-loaded locator.  When the instrument moves, the pickups generate signals indicating the presence of stresses or cavities in the metal. 
     EFFECT: expanded functional capabilities. 
     4 cl, 2 dwg
Patent RU-2306104-C1 (RU)
Inventor: MUT EN ELENA ROMANOVNA
IPC: A61B8/00
Filed: 2006-07-31
Granted: 2007-09-20
Abstract: FIELD: medicine. 
     SUBSTANCE: it is necessary to carry out ultrasound densitometry. While conducting cardiac ultrasound testing upon Nemio 35 (TOSHIBA) diagnostic system for visualization one should apply standard cardiac program (1HeartA), a cardiac sensor - a phased lattice and standard factoryadjustments for obtaining the picture: Gain-80 level, sensor's insonation frequency - 2.5 MHz without applying the 2 nd  harmonics. The picture of aortic valve should be withdrawn out of sensor's parasternal position at the section along the short axis. Aortic valve should be outlined by including valvular ring according to ellipse technique. On finishing ultrasound densitometry due to applying 2D-histogram program one should estimate the value of Mean parameter: the value ≤10 indicates the absence of aortic valve calcinosis - the degree 0; Mean value >10 and ≤13 indicates inconsiderable aortic valve calcinosis - the degree 1; Mean value >13 and ≤17 indicates moderate calcinosis - the degree 2; Mean value >17 indicates considerable aortic valve calcinosis - the degree 3. The innovation enables to increase information value and significance of diagnostics. 
     EFFECT: higher accuracy of diagnostics. 
     1 dwg, 2 ex
Patent RU-2322200-C1 (RU)
Title: Клапан для троакара (варианта)
Inventor: ADAMJAN LEJLA VAGOEVNA
IPC: A61B17/34
Filed: 2006-08-15
Granted: 2008-04-20
Abstract: Изобретения относятся к медицинскому оборудованию, в частности к средствам герметизации троакаров, но могут использоваться и с другими медицинскими инструментам и устройствами. Изобретение обеспечивает улучшенное взаимодействие уплотнительных элементов клапана троакара с рабочими частями эндоскопических инструментов, надежность уплотнения и простоту замены при использовании с одной гильзой троакара разных инструментов, имеющих различные размеры рабочих частей, облегчение работы хирурга и, как следствие, получение хороших результатов операции. В первом варианте клапан из эластичного материала содержит полый корпус с торцовой подвижной заслонкой, крышку с инструментальным отверстием, основной фиксатор в виде первой втулки и дополнительный фиксатор в виде второй втулки. Инструментальное отверстие имеет диаметр меньший, чем поперечный размер полости корпуса. Основной фиксатор в виде первой втулки размещен на крышке. Полый корпус снабжен фланцем. Дополнительный фиксатор расположен на фланце. Первая втулка выполнена с возможностью установки на вторую втулку. Подвижная заслонка выполнена в виде, как минимум, двух лепестков, размещенных с возможностью взаимодействия между собой ребрами или боковыми поверхностями. Разность между поперечным размером полости и диаметром инструментального отверстия составляет не менее 1/8 толщины крышки. Особенностью второго варианта клапана для троакара является выполнение его корпуса с длиной, которая не превышает максимальный поперечный наружный размер этого корпуса. Во втором варианте в отличие от первого полость имеет поперечный размер, равный диаметру инструментального отверстия. 2 н. и 4 з.п. ф-лы; 4 ил.
Patent RU-2327066-C1 (RU)
Inventor: BURAVKOV ALEKSEJ VJACHESLAVOVI
IPC: F16D7/04
Filed: 2006-09-25
Granted: 2008-06-20
Abstract: FIELD: mechanics. 
     SUBSTANCE: invention relates to machine building and, in particular, to clutches that protect the structural components. The safety clutch contains a driving gear fitted on the shaft unfixed and a driven clutch fitted on the said shaft fixed the gear has a cavity accommodating along its inner perimeter a spring with bent ends held in the cavity by unbending force. The clutch has a bulge to interact with the spring ends during the shaft rotation. The proposed invention allows the clutch to transfer the torque in forward and reversed engine running, to drive the engine shaft up before hard coupling, to speed up to a peak load when the spring slips in the gear allowing a decrease peak loads in driving up and a protection of reduction gear components against breakage and abnormal wear. 
     EFFECT: decrease in starting loads in driving the engine up and protection of the reduction gear components against breakage and abnormal wear 
     4 dwg
Patent RU-2326405-C1 (RU)
Title: Device of identification at surface acoustic waves
Inventor: BAGDASARJAN SERGEJ ALEKSANDROV
IPC: G01S13/75
Filed: 2006-09-28
Granted: 2008-06-10
Abstract: FIELD: radio engineering. 
     SUBSTANCE: identification device consists of casing, receiver-transmitter antenna, several acoustic channels, which are installed in different acoustic ducts. In every acoustic channel there is receiver-transmitter IDT and reflecting IDT in parallel acoustic channels with the same period L 0i , which is different in different acoustic ducts, and frequency-selective multiple-stripe directional coupler between them. The distance between transducers is different in different acoustic ducts. Receiver-transmitter IDT in all acoustic ducts are made unidirectional with internal reflectors and connected to antenna in parallel. 
     EFFECT: increases reflection factor of surface acoustic waves from reflecting IDT in different acoustic channels. 
     2 dwg
Patent RU-2328243-C1 (RU)
Inventor: MARTINO ALEKSEJ ALEKSEEVICH
IPC: A61B18/20
Filed: 2006-10-04
Granted: 2008-07-10
Abstract: Изобретение относится к медицине и предназначено для анатомической резекции печени с использованием СО 2 -лазера. По линии разделения долей и/или сегментов в зоне предполагаемой резекции производят разрез скальпелем на глубину 3-5 мм. Затем выполняют послойную дигитоклазию паренхимы печени, при этом определяют растянутые между краями раны печени сосудисто-протоковые образования портального тракта, ветви печеночных вен. Под них подводят нижнюю браншу-экран хирургического зажима, пережимают их, и через прорезь в верхней его бранше, осуществляют пересечение сосудисто-протоковых образований и печеночных вен излучением СО 2 -лазера при выходной мощности 40 Вт, диаметре луча 1,8-2,0 мм, плотности мощности 1200-1500 Вт/см 2 . Способ обеспечивает существенное снижение объема кровопотери, улучшение течения послеоперационного периода, сокращение продолжительности оперативного вмешательства. 2 з.п. ф-лы.
Patent RU-2325632-C1 (RU)
Title: Способ определения влажности нефтепродукта
Inventor: AKHOBADZE GURAM NIKOLAEVICH
IPC: G01N22/04
Filed: 2006-12-04
Granted: 2008-05-27
Abstract: Использование: в области измерительной техники. Технический результат заключается в повышении чувствительности измерения. Способ заключается в том, что измеряют сдвиг фазы сигнала резонансной частоты объемного резонатора Δφ, соответствующий сдвигу частоты, при смещении вдоль оси частот его фазочастотной характеристики, при этом определяют влажность нефтепродукта, зависящую от диэлектрической проницаемости. 1 ил.
Patent RU-2331305-C1 (RU)
Title: Method of production of preserved food "beef with coconut milk" of special purpose
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A23L35/00
Filed: 2007-02-27
Granted: 2008-08-20
Abstract: FIELD: food industry. 
     SUBSTANCE: invention is intended for use in food industry for production of meat and vegetable preserved food. Preserved food is cooked by onions cutting, blanching and grinding in mincer, garlic blanching and grinding in mincer, green onions and coriander freezing and grinding in mincer, beef cutting and grinding in mincer. Prepared components are mixed with melted butter, coconut milk, tomato paste, table salt and CO 2 -extracts of cumin, sweet red pepper and black bitter pepper. Prepared mixture is packed into aluminium tubes, sealed and sterilised. 
     EFFECT: preparation of preserved food with high assimilability.
Patent RU-2329621-C1 (RU)
Title: Способ изготовления гибких печатных плат
Inventor: SLUSHKOV ALEKSANDR MIKHAJLOVIC
IPC: H05K3/22
Filed: 2007-04-09
Granted: 2008-07-20
Abstract: Изобретение относится к радиоэлектронике и может быть использовано при изготовлении гибких печатных плат, применяемых при изготовлении радиоэлектронной техники. Технический результат - получение электропроводящих печатных плат на полимерной основе с хорошо паяющейся электросхемой, устойчивой к окислению при ширине электропроводящих дорожек менее 100 мкм. Достигается тем, что в способе изготовления печатных плат, состоящем из последовательного нанесения на металлическую пластину алюминиевого покрытия, металлорезистивного никелевого (кобальтового) покрытия и получения электропроводящей медной схемы путем формирования защитного рельефа пленочным фоторезистом на никелевом или кобальтовом резистивном покрытии и нанесением меди на незащищенные фоторезистом участки, полученную электропроводящую медную схему покрывают тонким слоем полимера. Затем отделяют полимерную пленку с электропроводящей схемой и металлорезестивным покрытием путем растворения алюминиевого слоя и формируют из защитного никелевого или кобальтового покрытия защитный рисунок медной электропроводящей схемы. Для получения двухсторонних гибких плат после удаления пленочного фоторезиста берут две платы и соединяют между собой слоем полимера со стороны электропроводящей схемы, после чего растворяют алюминиевые слои, отделяют металлические пластины, методом фотолитографии на никелевом или кобальтовом покрытии формируют защитный рисунок электропроводящей схемы и получают двухстороннюю гибкую плату. 1 з.п. ф-лы.
Patent RU-2348509-C1 (RU)
Title: Robot electrical drive
Inventor: FILARETOV VLADIMIR FEDOROVICH
IPC: B25J13/00
Filed: 2007-05-28
Granted: 2009-03-10
Abstract: FIELD: mechanics; electrical engineering. 
     SUBSTANCE: design of the robot electrical drive envisages serial connection of the first summator, the first multiplier unit, the second summator, the amplifier and the first speed sensor connected to the electrical motor. The electric motor is connected to the drive gear and the first position sensor via the reduction gear box. The electric drive is additionally equipped with the following components, serially connected: the fourth cosine functional generator and the ninth multiplier unit whose second input and output are connected to the seventh summator output and the sixth summator input accordingly. 
     EFFECT: complete insusceptibility of the robot electric drive dynamic performances to continuously and quickly varying instantaneous load characteristics. 
     2 dwg
Patent RU-2341768-C1 (RU)
Inventor: BILENKO DAVID ISAKOVICH
IPC: G01B11/30
Filed: 2007-06-04
Granted: 2008-12-20
Abstract: FIELD: physics. 
     SUBSTANCE: present invention pertains to the method of determining parameters of an anisotropic structure on angular dependence of reflected monochromatic radiation. The method is distinguished by that, the chosen structure is in form of trench structures with nanometer and submicrometer dimensions of elements. The wave length of the analysing radiation is more than 10-40 times the typical dimensions of the elements of the structure. The analysing radiation in form of a divergent beam is focused on the analysed area of the sample. The intensity of the radiation reflected simultaneously at different angles is recorded. The intensity reflects the angular dependency of the intensity of reflected radiation in the range of angles of incidents used. From this the geometrical parameters of the structure and/or refractive and absorption indices of the material of the trench structure are determined. 
     EFFECT: wider range of geometrical parameters measured using optical methods. 
     3 cl, 2 dwg
Patent RU-2341185-C1 (RU)
Inventor: DZIZINSKIJ ALEKSANDR ALEKSANDROVICH
IPC: A61B5/021
Filed: 2007-07-09
Granted: 2008-12-20
Abstract: FIELD: medicine. 
     SUBSTANCE: define factors F 1  and F 2  under original formulas on change of the cardiac rate from initial in percentage and to change of relations of diastolic arterial pressure to the cardiac rate and as taking into account a waist circle. At F 1  value equal or larger to F 2  value - night depression of systolic arterial pressure is estimated as insufficient, and at F 1  value less than F 2  value - sufficient depression of night systolic arterial pressure. 
     EFFECT: it is simple in execution, does not demand appreciable time and material inputs, allows performing screening inspections. 
     2 ex, 1 tbl
Patent RU-2340886-C1 (RU)
Inventor: LOBACHEVSKIJ PETR JAKOVLEVICH
IPC: G01N19/02
Filed: 2007-07-19
Granted: 2008-12-10
Abstract: FIELD: physics; measurements. 
     SUBSTANCE: present invention pertains to the agricultural machinery industry, and particularly to methods of investigating coefficient of friction of materials. The device for determining coefficient of friction contains a sample, placed on the analysed surface, joined to a load by a thread, as well as two sensors for switching on and off an electronic stopwatch, placed at the beginning and at the end of the meter long section, respectively. The sample is fixed on a frame, rigidly joined to a horizontal draw-bar, the second end of which is hinged to the frame. The mass of the draw-bar is considerably less than the mass of the sample with the frame. The analysed surface is cylindrical, and is rigidly joined to a pulley of equal radius. The thread with the load is wound around the pulley. 
     EFFECT: increased accuracy of determining coefficient of friction with reduction of dimensions of the stand at the same time. 
     2 dwg
Patent RU-2353865-C1 (RU)
Title: Линейный концентратор светового излучения
Inventor: ALEKSEEV ALEKSEJ VALENTINOVICH
IPC: F24S23/30
Filed: 2007-11-08
Granted: 2009-04-27
Abstract: Изобретение относится к области солнечной энергетики, более конкретно - к области создания солнечных фотоэлектрических модулей с концентраторами солнечного излучения, и может быть применено в наземных солнечных энергоустановках, предназначенных для систем автономного энергоснабжения в различных климатических зонах. Линейный концентратор светового излучения представляет собой протяженные фрагменты треугольных по сечению сопряженных между собой призм линейной линзы Френеля. Преломляющие свет грани концентратора выполнены таким образом, что углы вершин и впадин сопряженных граней призм имеют значения от 90° до 180°, и световой поток перераспределяется на две или более светоприемные площадки. Изобретение должно обеспечить улучшение оптических характеристик линейного концентратора светового излучения. 2 ил.
Patent RU-2362919-C1 (RU)
Title: Joining unit of operative parts of power machines
Inventor: BUGOV KHAZRETALI UMAROVICH
IPC: F16B5/02
Filed: 2007-12-03
Granted: 2009-07-27
Abstract: FIELD: mechanical engineering. 
     SUBSTANCE: invention relates to mechanical engineering, particularly to hydraulic mechanical engineering, and can be used for joining of shafts with impellers of hydraulic turbines and labour bodies of agricultural machinery. Joining unit of operative parts of power machinery, mainly hydraulic machines, contains bushes installed in openings of joined parts and studs open located in it. Plain spigots of bushes, implemented with outside threaded surface, are bearing on surface of joined part, in opening of which bushes are open installed, and from the side of which on studs there are tightened screws. In openings of other joined part of bush there are forced fit, and into threaded openings of other joined part there are tightened studs. 
     EFFECT: it is increased load-carrying ability of junction, it is simplified process of unit disassembling and excluded necessity in double-sided access to joined parts. 
     1 dwg
Patent RU-2346011-C1 (RU)
Inventor: STAROVEROVA IRINA NIKOLAEVNA
IPC: C09K3/16
Filed: 2007-12-11
Granted: 2009-02-10
Abstract: FIELD: chemistry. 
     SUBSTANCE: present invention pertains to antistatic media, which prevent accumulation of static electricity, arising on the surface of textile materials, carpets, on artificial and natural fur. The aim of the invention is to develop a method of obtaining antistatic media, which allows for increasing antistatic effect, increase thermal stability and moisture resistance. Proposal is given of a method of obtaining an antistatic medium through radical co-polymerisation of N,N-dimethyl-N,N-diallylammonium chloride and methacrylic methylester in a period of 6-10 hours at 40-60°C in mass ratio of co-monomers N,N-dimethyl-N,N-diallylammonium chloride and methacrylic methylester of 1:0.005-3.0, with addition of ammonium persulphate in its mass ratio to the mixture of co-monomers N,N-dimethyl-N,N-diallylammonium chloride and methacrylic methylester of 1:250-2000 with subsequent addition of dimethyl sulfoxide in quantity, 3.4 times more than the total mass of N,N-dimethyl-N,N-diallylammonium chloride, methacrylic methylester and ammonium persulphate. Compared to the prototype, antistatic effect increases 3-5 fold, thermal stability and moisture resistance increase 5-11 fold. 
     EFFECT: development of a method of obtaining antistatic media, which allows for increasing antistatic effect, increase thermal stability and moisture resistance. 
     1 cl, 1 tbl, 4 ex