baber/WOPTO huggingface dataset:
Patent RU-2233815-C2 (RU)
Inventor: MAKAROVA I A
IPC: C04B33/00
Filed: 2002-08-06
Granted: 2004-08-10
Abstract: FIELD: manufacture of articles from structural ceramics, for example brick and stones; manufacture of building materials. 
     SUBSTANCE: proposed raw mixture contains the following components, mass-%: carbonized loam, 84=89.3; granulated alumina, 10-14.8; sulfate soap, 0.7-1.2. Proposed method includes preparation of mixture by mixing carbonized loam and micro-alumina and aqueous solution of sulfate soap, molding, drying and roasting at temperature of 950 C. 
     EFFECT: extended field of application; reduced usage of materials; enhanced freeze resistance of articles. 
     3 cl, 2 tbl, 1 ex
Patent RU-2228952-C2 (RU)
Inventor: MARCHENKO A I
IPC: C12R1/38
Filed: 2002-08-23
Granted: 2004-05-20
Abstract: FIELD: industrial microbiology, ecology. SUBSTANCE: strain of bacterium Pseudomonas stutzeri MEV-S1 is isolated from usual chernozem and deposited in All-Russian collection of industrial microorganisms, Moscow, at number B-8277. The strain utilizes petroleum, mazut, diesel fuel, polycyclic aromatic hydrocarbons comprising from 2 to 4 benzene rings: naphthalene, phenanthrene, pyrene, fluorene; phenol. The strain is resistant to heavy metal ions: Pb, Zn, Mo, Fe, Hg. The culture Pseudomonas stutzeri MEV-S1 produces biological surface-active substances (biosurfactants). The strain can be used for preparing preparation for treatment of soil, ground and surface waters in penetration of petroleum and products of its processing to environment and in combined pollution with petroleum hydrocarbons and metals. EFFECT: valuable properties of microorganism. 10 tbl, 11 ex
Patent RU-2253598-C2 (RU)
Inventor: KOZLOV A G
IPC: B64G1/50
Filed: 2003-01-31
Granted: 2005-06-10
Abstract: FIELD: manufacture of heat control systems of communication, TV broadcasting and retransmission systems. 
     SUBSTANCE: proposed method includes manufacture of at least three similar thermal load simulators 2 at width of contact surface equal to width of web of heat-transfer agent collector. Heat transfer factors (K1,K2, K3) are determined at similar forces of pressing the contact plate of simulators 2 to skin surface of panel 1. Heat-transfer temperature at collector inlet is maintained equal to surrounding temperature. Said heat transfer factors are determined as follows: for simulator (K1) separately mounted on panel; for simulator (K2) mounted between two adjacent simulators in way of motion of heat-transfer agent; for simulator under conditions when other simulators (K3) are mounted opposite web of adjacent turns symmetrically relative to it. Quality of construction and technology of manufacture is judged from the following relationship: K2+K3-K1-ΔK j  ≥ [K], where ΔK j  is factor of influence of thermal resistance of joint between simulator contact surfaces and skin on heat-transfer factor; [K] is permissible magnitude of heat-transfer factor. 
     EFFECT: simplified procedure of check of honeycomb panel quality; low cost of manufacture of panels. 
     3 dwg
Patent RU-2272970-C2 (RU)
Inventor: AFLEKT KORE
IPC: F25B13/00
Filed: 2001-08-31
Granted: 2006-03-27
Abstract: FIELD: engineering of steam compression systems and heat exchangers. 
     SUBSTANCE: reversible steam compression system has compressor, internal heat exchanger, expanding device and external heat exchanger, connected by pipelines in working connection for forming of a single system. Internal and external heat exchangers are mounted in main contour. Compressor and expanding device are mounted in sub-contours, connected to main contour by means of flow switch devices for making it possible to switch system from cooling mode to heating mode. Reversible heat exchanger for liquid coolant, in particular, for carbon dioxide, in steam compression system contains several mutually interconnected sections, made with possible serial passage of air through them, having coolant contour, and is connected to mutually connected first and second sections. Flow of liquid coolant is witched from heating mode to cooling mode by means of flow switching devices, mounted in appropriate sections. 
     EFFECT: improved efficiency. 
     2 cl, 46 dwg
Patent RU-2247843-C2 (RU)
Title: On-board aircraft engine monitoring system
Inventor: FURMAKOV E F
IPC: F02C9/28
Filed: 2003-04-04
Granted: 2005-03-10
Abstract: FIELD: aircraft instrumentation engineering; on-board monitoring of gas-turbine engines. 
     SUBSTANCE: proposed system employs information received from aircraft engine parameter sensors and transmitted to multiplexing unit inputs and to on-board computer from output of this unit. Information received from sensors of very important parameters of engine is transmitted directly to command unit input. Present measured magnitudes are compared with specified limits in on-board computer and in command unit on basis of algorithms introduced in their storage. In case of deviation of these magnitudes from specified limits, limiting and dangerous commands are formed and are transmitted to on-board computer and to emergency information system for recording and warning the crew. Actual operating time and residual service life are determined in on-board computer with commands thus obtained taken into account and are transmitted to on-board information system for indication and recording. 
     EFFECT: possibility of monitoring the aircraft engine in standard, off-standard and augmented power rating conditions. 
     2 dwg
Patent RU-2249921-C2 (RU)
Inventor: PARKHOMENKO N G
IPC: H04L27/22
Filed: 2003-04-11
Granted: 2005-04-10
Abstract: FIELD: radio engineering. 
     SUBSTANCE: in demodulator presence of comparators from eleventh to fourteenth with appropriate thresholds of effect allows to divide zones of decision, matching input signal with maximal amplitude, on additional squares, when signal point gets into these, it signifies deflection of input signal level from standard. Seventh and eighth counters count number of points with decreased and increased amplitudes respectively, comparing which in second comparison block allows to produce at output of second special element a controlling voltage for compensation of this component of interference resistance losses. 
     EFFECT: higher interference resistance. 
     7 dwg, 2 tbl
Patent RU-2304381-C2 (RU)
Title: Загон для животных со средством обнаружения
Inventor: LINDVALL TOMMI
IPC: A01K1/02
Filed: 2001-11-26
Granted: 2007-08-20
Abstract: Загон, имеющий концы и длинные стороны для постоянного ограничения свободы перемещения находящихся в нем животных и содержащий движущуюся бесконечную ленту, образующую поверхность, на которой стоят животные. Лента движется от входного конца к выходному концу, где панель выходного конца образует зазор между верхней поверхностью ленты и самой нижней поперечной балкой этой панели. На выходном конце ленты установлено чувствительное средство, выполненное с возможностью поворота вокруг оси, при приведении которого в действие животным прекращается непрерывное движение ленты. Способ остановки бесконечной ленты, образующей пол загона для домашнего скота и движущейся от входного конца к выходному концу, где панель выходного конца образует зазор между верхней поверхностью ленты и самой нижней поперечной балкой этой панели. Установленное на выходном конце ленты чувствительное средство, выполненное с возможностью поворота вокруг оси, приводится в действие, когда животное находится в запретной зоне загона. Сигнал от чувствительного средства вызывает остановку ленты. Упрощается конструкция загона, облегчается уборка навоза и исключается повреждение ног животных. 2 н. и 13 з.п. ф-лы, 3 ил.
Patent RU-2297375-C2 (RU)
Title: Cap for two-chamber container
Inventor: GROSSENBAKHER P ER
IPC: B65D35/22
Filed: 2001-11-19
Granted: 2007-04-20
Abstract: FIELD: storage and dispensing of contents. 
     SUBSTANCE: invention relates to containers in form of elastic tube with two chambers for storage and metered out delivery of contents.  Proposed two-chamber container can be connected with metering hole.  Container is divided by partition extending to metering holes so that content from first chamber is delivered to metering hole separately from content of second chamber.  Fixed connection of cap and container is provided.  Separating member divides cap into two separate section.  Each section of cap has one discharge hole closed independently of each other.  Separating member engages with separating partition so that each chamber of container communicates only with that section of cap to which its discharge hole belongs. 
     EFFECT: provision of uniform delivery of content either simultaneously from both chambers or separately. 
     14 cl, 1 dwg
Patent RU-2279251-C2 (RU)
Inventor: KHITAR JAN ALEKSANDR GEORGIEVI
IPC: A61B17/94
Filed: 2003-07-30
Granted: 2006-07-10
Abstract: FIELD: medicine, surgery. 
     SUBSTANCE: the innovation in question enables to achieve improved results of operative treatment of ventral hernias, decreased traumatism and duration of operative interference due to carrying operation of trans-abdominal pre-peritoneal hernioplasty by applying survey laparoscopy, due to detecting hernial portae, performing viscerolysis and herniolysis, applying a composite polypropylene tetrafluoroethylene netting through herniotomic incision followed by its fixation outwards through herniotomic incision and from inside from the side of abdominal cavity with the help of a herniostapler. 
     EFFECT: higher efficiency of therapy. 
     1 cl
Patent RU-2259247-C2 (RU)
Inventor: MATVEEV V A
IPC: B21B31/02
Filed: 2003-08-25
Granted: 2005-08-27
Abstract: FIELD: mechanical engineering; sheet metal bending. 
     SUBSTANCE: proposed stand for continuous longitudinal bending of sheet metal has horizontal forming rolls rotating in bearing sleeves, and guide bushings by means of which said rolls are united into blocks with device to adjust clearance between rolls by screws-jacks independently from line of continuous longitudinal bending of sheet metal.  Said blocks are fitted on short guide columns provided with bead in lower part recessed in base plate to preclude shift of fitted-in guide columns in axial direction when fastening the block by bolts driven into guide columns, thus providing power closing of sleeves through central screw-jack on lower support. 
     EFFECT: provision of flexible readjustable complex, increased nomenclature of machined parts and quality of produced sections, reduced time taken for readjustment and consumption of power. 
     1 dwg
Patent RU-2261298-C2 (RU)
Title: Способ измерения диаметра кристалла в ростовой установке
Inventor: MIKHLJAEV S V
IPC: C30B15/26
Filed: 2003-10-27
Granted: 2005-09-27
Abstract: Изобретение относится к области выращивания кристаллов и может быть использовано для измерения диаметра кристалла и уровня расплава в зоне кристаллообразования. Сущность изобретения: Способ изобретения осуществляют с помощью двух измерителей, установленных под разными углами к вертикали в вертикальной плоскости, пересекающей поверхность расплава, при этом формируют два двумерных изображения границы между кристаллом и расплавом, находят на изображениях и определяют координаты по крайней мере одной пары сопряженных точек, принадлежащих разным изображениям, но являющихся проекциями в плоскостях изображений одной и той же точки границы, по координатам сопряженных точек вычисляют уровень расплава; определяют координаты других точек изображения границы, по крайней мере, на одном изображении, выполняют преобразования этих координат, используя вычисленное значение уровня расплава и получая в результате координаты точек границы в системе координат горизонтальной плоскости, проходящей через границу в точке измерения уровня расплава, и по полученным координатам точек границы в упомянутой системе координат вычисляют диаметр кристалла, при этом средний диаметр кристалла определяют, усредняя текущие результаты измерения диаметра в процессе вращения кристалла вокруг своей оси. Преимуществом способа является возможность измерения уровня расплава и диаметра кристалла при значительных смещениях оси кристалла в процессе выращивания, при этом устраняется погрешность измерения диаметра кристалла, вызванная смещением его оси, и повышается надежность всей системы измерения уровня расплава и диаметра кристалла. 3 ил.
Patent RU-2286512-C2 (RU)
Title: Heat-recovery boiler furnace and secondary-air supply unit
Inventor: SAVIKHAR JU KARI
IPC: D21C11/12
Filed: 2002-04-03
Granted: 2006-10-27
Abstract: FIELD: power engineering. 
     SUBSTANCE: proposed heat-recovery boiler furnace incorporating secondary-air supply unit feeding air in the form of jets to mentioned furnace has front wall, rear wall, and side walls, black-lye spraying devices mounted on mentioned walls flash with the latter, and plurality of air ducts disposed at several horizontal levels on mentioned walls for feeding air from air supply unit to furnace; mentioned secondary-air supply unit has two horizontal air levels at different heights disposed above lowermost air level or levels and below black lye spraying level or levels; secondary air is supplied from two opposite walls at two mentioned levels; air ducts are disposed at each level so that secondary-air jets are introduced in alternating configuration; air jets of mentioned two air levels are actually disposed one above another in vertical rows, each row being formed by two air jets. Distance V between air levels in vertical direction, as measured from cross axial lines of air ducts to air levels is evaluated using formula V/L ≤ 0.5, where L is distance between two adjacent air ducts at same air level, as measured from longitudinal axial lines of adjacent air ducts. 
     EFFECT: ability of affording permanent burning air ingress in boiler at all charge levels, improved black lye and air mixing, enhanced environmental friendliness. 
     24 cl, 3 dwg
Patent RU-2343516-C2 (RU)
Inventor: TURUNEN JARI
IPC: G02B27/42
Filed: 2001-07-16
Granted: 2009-01-10
Abstract: FIELD: physics; optics. 
     SUBSTANCE: invention is related to method for control of partially coherent or incoherent optical radiation wave or waves field intensity distribution at final distance from its source or in far-field region and device that realises the stated method. At that in realisation of the stated method, optical element is used, which is installed in mentioned field and comprises diffraction grid arranged as periodical by one or two coordinates x, y that are orthogonal in relation to direction of falling optical radiation distribution, with the possibility to separate the mentioned field into partially colliding beams aligned in relation to directions of diffraction order directions. 
     EFFECT: even distribution of intensity in multimode laser beam with the help of diffraction element. 
     11 cl, 8 dwg
Patent RU-2264871-C2 (RU)
Inventor: EHNGEL GEORG
IPC: B21B1/08
Filed: 2002-07-17
Granted: 2005-11-27
Abstract: FIELD: processes and equipment for rolling steel H-sections with parallel flanges having H-profile. 
     SUBSTANCE: method is realized in successively arranged rolling group including first universal stand, next stand for upsetting flanges and further second universal stand. Rolls of stands have rolling planes inclined or arranged vertically relative to axes of rolls. In first universal stand rolling planes of vertical rolls are mutually inclined by angle up to 10° and in second universal stand cylindrical vertical rolls are mounted. In such case lateral surfaces of horizontal rolls that restrict H-pass together with rolling planes of vertical rolls are inclined by angles up to 0.5° and in second universal stand rolled piece is reduced at reduction degree no more than 100% of reduction degree provided in first universal stand. In apparatus according to invention outer length of barrels of horizontal rolls of second universal stand corresponds to inner spacing between parallel flanges of rolled steel H-section. 
     EFFECT: lowered wear degree of horizontal rolls, possibility for equalizing wear degree in both universal stands and keeping it the same. 
     2 cl, 2 dwg
Patent RU-2288725-C2 (RU)
Inventor: MLADENTSEV ANDREJ LEONIDOVICH
IPC: A61K33/10
Filed: 2004-05-31
Granted: 2006-12-10
Abstract: FIELD: medicine, pharmacy. 
     SUBSTANCE: invention relates to a solid medicinal formulation as a chewing tablet possessing the antacid effect. Proposed pharmaceutical composition comprises magnesium carbonate and calcium carbonate as active components, methylcellulose, talc, stearate, aromatic principles and sorbitol as accessory substances wherein state is represented by magnesium state or calcium state. Invention provides preparing a chewing tablet possessing rapidly active effective antacid effect and can be used for oral intake in case of unexpressed organic pathology of digestive tract including patients with diabetes mellitus. The final technical effect exceeds effect caused by the known properties of components only. 
     EFFECT: improved and valuable pharmaceutical properties of formulation. 
     2 cl, 1 ex
Patent RU-2283640-C2 (RU)
Inventor: DROGALO VASILIJ MIKHAJLOVICH
IPC: A61H33/00
Filed: 2004-08-10
Granted: 2006-09-20
Abstract: FIELD: medicine; physiotherapy. 
     SUBSTANCE: human body is subject to influence of cold and hot water at temperature of 47-49°C in turn during 3-5 minutes when patient's head is above water followed by triple full submersion. Submersions are made with intermediate stops for checking patient's condition. If patient is not able to accommodate to the preset conditions, mentioned temperature is achieved by increasing it gradually during each procedure. 
     EFFECT: improved protection power of human body. 
     3 cl
Patent RU-2287926-C2 (RU)
Inventor: JUKHIN GENNADIJ PETROVICH
IPC: A01F29/00
Filed: 2004-11-15
Granted: 2006-11-27
Abstract: FIELD: agricultural engineering. 
     SUBSTANCE: root grinding apparatus has housing, hopper with shear knife, shaft, horizontal disk fixed on shaft, and knives. Root grinding apparatus is equipped with rotary platforms made in the form of circle and knives fixed thereon. Knives are secured in respective slots of horizontal disk in single plane with the latter for rotation and fixing on pins in such a manner as to provide for sliding angle of 10 to 90 deg. Axes and centers of circle of each rotary platform are aligned with respect to one another and arranged on driven pulley at a distance from shaft axis exceeding outer radius of knives. Pulley is mounted on rim rigidly fixed to lower surface of horizontal disk. Shaft is located within hub connected to housing through vertical plates. 
     EFFECT: reduced consumption of power for grinding process, simplified construction and enhanced reliability in operation. 
     2 dwg
Patent RU-2290393-C2 (RU)
Title: Способ получения бензола
Inventor: ELIN OLEG L VOVICH
IPC: C07C4/16
Filed: 2004-12-22
Granted: 2006-12-27
Abstract: Использование: нефтехимия. Сущность: проводят термическое гидродеалкилирование алкилароматических соединений при повышенной температуре и давлении с последующим рециклом непрореагировавших соединений. При этом к исходным алкилароматическим соединениям в качестве дополнительного сырья добавляют фенольные или другие кислородсодержащие ароматические фракции различных производств. В качестве такого сырья могут быть использованы: фенольная фракция коксохимического производства, фенольная смола производства фенола кумольным методом, а также ацетофеноновая или п-кумилфенольная фракция этого же производства. Количество добавленного сырья составляет 1-40 мас.% от количества основного сырья. Процесс проводят при температуре 620-740°С, давлении 2-5 МПа, расходе водорода (100%-ного) - 700-1200 нм 3 /м 3  сырья. В качестве алкилароматических соединений могут быть использованы БТК фракция пироконденсата, ароматический концентрат процесса ароматизации сжиженных газов, толуол. Технический результат: увеличение выхода бензола и утилизация отходов различных производств. 5 з.п. ф-лы, 1 табл., 1 ил.
Patent RU-2352638-C2 (RU)
Title: Растения-трансформанты кукурузы pv-zmir13 (mon863) и композиции и способы их обнаружения
Inventor: KAVAT TREJSI A
IPC: A23L19/00
Filed: 2003-07-23
Granted: 2009-04-20
Abstract: Для выявления трансформантов кукурузы MON863 трансформанты диагностируют на наличие ДНК-последовательности, встроенной в геном кукурузы посредством трансформации рекомбинантной конструкцией, содержащей ген Cry3Bb и геномные последовательности, фланкирующие сайт инсерции. Растения кукурузы, регенерированные из трансформантов MON863, обладают устойчивостью к поражению насекомыми отряда Жесткокрылых. 10 н. и 10 з.п. ф-лы, 2 ил.
Patent RU-2360792-C2 (RU)
Title: Способ повышения долговечности, стабильности размеров и твердости поверхности древесных изделий
Inventor: KRAUZE ANDREAS
IPC: B27K3/15
Filed: 2003-10-01
Granted: 2009-07-10
Abstract: Изобретение относится к способу получения древесных изделий с повышенной долговечностью, стабильностью размеров и твердостью поверхности. Способ получения древесных изделий с повышенной долговечностью, стабильностью размеров и твердостью поверхности, заключающийся в том, что необработанное древесное изделие пропитывают водным раствором А) пропиточного средства, выбранного из группы, включающей 1,3-бис(гидроксиметил)-4,5-дигидроксиимидазолидинон-2, модифицированный С1-5-спиртом, полиолом или их смесями 1,3-бис(гидроксиметил)-4,5-дигидроксиимидазолидинон-2, 1,3-диметил-4,5-дигидроксиимидазолидинон-2, диметилолмочевину, бис(метоксиметил)мочевину, тетраметилол-ацетилендимочевину, 1,3-бис(гидроксиметил)имидазолидинон-2, метилолметилмочевину или их смеси, и В) катализатора, выбранного из группы, включающей соли металлов или аммония, органические или неорганические кислоты или их смеси, и после этого древесное изделие подвергают отверждению при температуре 70-130°С и относительной влажности воздуха от 40 до 100%. Предложенный способ позволяет исключить коробление и трещинообразование древесного изделия. 16 з.п. ф-лы, 4 табл.
Patent RU-2296890-C2 (RU)
Inventor: VEJNBERG VENIAMIN JAKOVLEVICH
IPC: G05D7/00
Filed: 2005-05-05
Granted: 2007-04-10
Abstract: FIELD: fluid-pressure actuators. 
     SUBSTANCE: actuator comprises signal converters whose input is used for connecting with the electric output of the device to be controlled and output is connected with the input of the actuator used for connection with the valve control or control members.  At least one signal converter is made of a pressure device whose output is connected with the input of the actuator made of a cylinder. 
     EFFECT: enhanced reliability. 
     1 cl, 3 dwg
Patent RU-2303318-C2 (RU)
Title: Negative plate for nonaqueous secondary battery, negative plate manufacturing process, and nonaqueous secondary battery
Inventor: JASUDA KIJOTAKA
IPC: H01M4/13
Filed: 2003-12-17
Granted: 2007-07-20
Abstract: FIELD: electrical engineering; negative plates for secondary batteries using nonaqueous electrolyte. 
     SUBSTANCE: proposed negative plate has pair of current-collecting surface layers whose surfaces contact electrolyte solution and at least one active material layer disposed between these surface layers and containing active material particles characterized in high capability of forming lithium compounds. Preferable surface-constituting material penetrates through thickness of active material so that surfaces are electrically interconnected with the result that entire electrode functions as current collector. Preferable thickness of surface layers is 0.3 - 10 μm. 
     EFFECT: enhanced fraction of active material in plate retaining current-collecting functions, enhanced specific energy density of secondary battery per unit volume or mass. 
     24 cl, 27 dwg, 5 tbl, 19 ex